{"id":18245,"date":"2026-09-13T20:09:54","date_gmt":"2026-09-13T12:09:54","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=18245"},"modified":"2026-10-25T12:12:00","modified_gmt":"2026-10-25T04:12:00","slug":"tool-steel-hardening-tempering-chart","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/es\/tool-steel-hardening-tempering-chart\/","title":{"rendered":"Tabla de temperaturas de temple y revenido del acero para herramientas"},"content":{"rendered":"<h1 class=\"wp-block-heading has-text-align-center\" id=\"h-tool-steel-hardening-and-tempering-chart\">tabla de temple y revenido del acero para herramientas<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Pr\u00e1ctica recomendada de temple y revenido para los principales aceros para herramientas AISI: temperaturas de precalentamiento y austenizaci\u00f3n (temple), tiempo de permanencia, medio de enfriamiento y temperatura de revenido, agrupados por familia de acero. Los valores se dan en \u00b0C y \u00b0F tal como se imprimen en la fuente.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\" rowspan=\"3\">Tipo<\/th><th class=\"has-text-align-left\" data-align=\"left\" rowspan=\"3\">Velocidad de calentamiento<\/th><th class=\"has-text-align-left\" data-align=\"left\" colspan=\"5\">Endurecimiento<\/th><th class=\"has-text-align-left\" data-align=\"left\" rowspan=\"3\">Temple<br>medio<sup>(a)<\/sup><\/th><th class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\">Temperatura de revenido<\/th><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\">Temperatura de precalentamiento<\/th><th class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\">Temperatura de temple<\/th><th class=\"has-text-align-left\" data-align=\"left\" rowspan=\"2\">Tiempo a temperatura, min<\/th><th class=\"has-text-align-left\" data-align=\"left\" rowspan=\"2\">\u00b0C<\/th><th class=\"has-text-align-left\" data-align=\"left\" rowspan=\"2\">\u00b0F<\/th><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">\u00b0C<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u00b0F<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u00b0C<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u00b0F<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros r\u00e1pidos al molibdeno<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/m1-tool-steel-heat-treatment\/\">M1<\/a>, <a href=\"https:\/\/aobosteel.com\/es\/m7-tool-steel-heat-treatment\/\">M7<\/a>, M10<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1175-1220<\/td><td class=\"has-text-align-left\" data-align=\"left\">2150-2225 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-595 <sup>(c)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1100 <sup>(c)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/m2-tool-steel-heat-treatment\/\">M2<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1190-1230<\/td><td class=\"has-text-align-left\" data-align=\"left\">2175-2250 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-595 <sup>(c)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1100 <sup>(c)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/m3-tool-steel-heat-treatment\/\">M3<\/a>, M4, M30, M33, M34, M35<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1205-1230 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2200-2250 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-595 <sup>(c)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1100 <sup>(c)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M36<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1220-1245 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2225-2275 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-595 <sup>(c)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1100 <sup>(c)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M41<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1190-1215 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2175-2220 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-595 <sup>(d)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1100 <sup>(d)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/m42-tool-steel\/\">M42<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1190-1210 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2175-2210 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">510-595 <sup>(d)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">950-1100 <sup>(d)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M43<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1190-1215 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2175-2220 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">510-595 <sup>(d)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">950-1100 <sup>(d)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M44<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1200-1225 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2190-2240 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-625 <sup>(d)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1160 <sup>(d)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M46<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1190-1220 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2175-2225 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">525-565 <sup>(d)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">975-1050 <sup>(d)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M47<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1175-1200 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2150-2200 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">525-595 <sup>(d)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">975-1100 <sup>(d)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M48<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1175-1200 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2150-2200 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-595 <sup>(d)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1100 <sup>(d)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M62<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1175-1200 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2150-2200 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-595 <sup>(d)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1100 <sup>(d)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros r\u00e1pidos al tungsteno<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">T1, T2, T4, T8<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815-870<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500-1600<\/td><td class=\"has-text-align-left\" data-align=\"left\">1260-1300 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2300-2375 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-595 <sup>(c)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1100 <sup>(c)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">T5, T6<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815-870<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500-1600<\/td><td class=\"has-text-align-left\" data-align=\"left\">1275-1300 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2325-2375 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-595 <sup>(c)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1100 <sup>(c)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">T15<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815-870<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500-1600<\/td><td class=\"has-text-align-left\" data-align=\"left\">1205-1260 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2200-2300 <sup>(b)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-650 <sup>(d)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1200 <sup>(d)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros r\u00e1pidos intermedios<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M50<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1095-1120<\/td><td class=\"has-text-align-left\" data-align=\"left\">2000-2050<\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">525-595<\/td><td class=\"has-text-align-left\" data-align=\"left\">975-1100<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">M52<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1120-1175<\/td><td class=\"has-text-align-left\" data-align=\"left\">2050-2150<\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">525-595<\/td><td class=\"has-text-align-left\" data-align=\"left\">975-1100<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros para trabajo en caliente al cromo<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/h10-tool-steel\/\">H10<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Moderadamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">1010-1040<\/td><td class=\"has-text-align-left\" data-align=\"left\">1850-1900<\/td><td class=\"has-text-align-left\" data-align=\"left\">15-40 <sup>(e)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1200<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/h11-tool-steel-heat-treatment\/\">H11<\/a>, <a href=\"https:\/\/aobosteel.com\/es\/h12-tool-steel-heat-treatment\/\">H12<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Moderadamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">995-1025<\/td><td class=\"has-text-align-left\" data-align=\"left\">1825-1875<\/td><td class=\"has-text-align-left\" data-align=\"left\">15-40 <sup>(e)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1200<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/h13-tool-steel\/\">H13<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Moderadamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">995-1040<\/td><td class=\"has-text-align-left\" data-align=\"left\">1825-1900<\/td><td class=\"has-text-align-left\" data-align=\"left\">15-40 <sup>(e)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1200<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">H14<\/td><td class=\"has-text-align-left\" data-align=\"left\">Moderadamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">1010-1065<\/td><td class=\"has-text-align-left\" data-align=\"left\">1850-1950<\/td><td class=\"has-text-align-left\" data-align=\"left\">15-40 <sup>(e)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1200<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/h19-tool-steel-heat-treatment\/\">H19<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Moderadamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">1095-1205<\/td><td class=\"has-text-align-left\" data-align=\"left\">2000-2200<\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">A u O<\/td><td class=\"has-text-align-left\" data-align=\"left\">540-705<\/td><td class=\"has-text-align-left\" data-align=\"left\">1000-1300<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros para trabajo en caliente al tungsteno<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">H21, H22<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">1095-1205<\/td><td class=\"has-text-align-left\" data-align=\"left\">2000-2200<\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">A u O<\/td><td class=\"has-text-align-left\" data-align=\"left\">595-675<\/td><td class=\"has-text-align-left\" data-align=\"left\">1100-1250<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">H23<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1205-1260<\/td><td class=\"has-text-align-left\" data-align=\"left\">2200-2300<\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">650-815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1200-1500<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">H24<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">1095-1230<\/td><td class=\"has-text-align-left\" data-align=\"left\">2000-2250<\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">565-650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1050-1200<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">H25<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">1150-1260<\/td><td class=\"has-text-align-left\" data-align=\"left\">2100-2300<\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">A u O<\/td><td class=\"has-text-align-left\" data-align=\"left\">565-675<\/td><td class=\"has-text-align-left\" data-align=\"left\">1050-1250<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">H26<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">870<\/td><td class=\"has-text-align-left\" data-align=\"left\">1600<\/td><td class=\"has-text-align-left\" data-align=\"left\">1175-1260<\/td><td class=\"has-text-align-left\" data-align=\"left\">2150-2300<\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">565-675<\/td><td class=\"has-text-align-left\" data-align=\"left\">1050-1250<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros para trabajo en caliente al molibdeno<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">H41, H43<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1095-1190<\/td><td class=\"has-text-align-left\" data-align=\"left\">2000-2175<\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">565-650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1050-1200<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">H42<\/td><td class=\"has-text-align-left\" data-align=\"left\">R\u00e1pidamente desde el precalentamiento<\/td><td class=\"has-text-align-left\" data-align=\"left\">730-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1350-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">1120-1220<\/td><td class=\"has-text-align-left\" data-align=\"left\">2050-2225<\/td><td class=\"has-text-align-left\" data-align=\"left\">2-5<\/td><td class=\"has-text-align-left\" data-align=\"left\">O, A o S<\/td><td class=\"has-text-align-left\" data-align=\"left\">565-650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1050-1200<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros de alto contenido de carbono y cromo para trabajo en fr\u00edo<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">D1, D5<\/td><td class=\"has-text-align-left\" data-align=\"left\">Muy lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">980-1025<\/td><td class=\"has-text-align-left\" data-align=\"left\">1800-1875<\/td><td class=\"has-text-align-left\" data-align=\"left\">15-45<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">205-540<\/td><td class=\"has-text-align-left\" data-align=\"left\">400-1000<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/d3-tool-steel-heat-treatment\/\">D3<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Muy lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">925-980<\/td><td class=\"has-text-align-left\" data-align=\"left\">1700-1800<\/td><td class=\"has-text-align-left\" data-align=\"left\">15-45<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">205-540<\/td><td class=\"has-text-align-left\" data-align=\"left\">400-1000<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">D4<\/td><td class=\"has-text-align-left\" data-align=\"left\">Muy lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">970-1010<\/td><td class=\"has-text-align-left\" data-align=\"left\">1775-1850<\/td><td class=\"has-text-align-left\" data-align=\"left\">15-45<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">205-540<\/td><td class=\"has-text-align-left\" data-align=\"left\">400-1000<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/d5-and-d7-tool-steel-heat-treatment\/\">D7<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Muy lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">1010-1065<\/td><td class=\"has-text-align-left\" data-align=\"left\">1850-1950<\/td><td class=\"has-text-align-left\" data-align=\"left\">30-60<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">150-540<\/td><td class=\"has-text-align-left\" data-align=\"left\">300-1000<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros de trabajo en fr\u00edo, de medio aleaci\u00f3n, templables al aire<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/a2-tool-steel\/\">A2<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">790<\/td><td class=\"has-text-align-left\" data-align=\"left\">1450<\/td><td class=\"has-text-align-left\" data-align=\"left\">925-980<\/td><td class=\"has-text-align-left\" data-align=\"left\">1700-1800<\/td><td class=\"has-text-align-left\" data-align=\"left\">20-45<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-540<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-1000<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">A3<\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">790<\/td><td class=\"has-text-align-left\" data-align=\"left\">1450<\/td><td class=\"has-text-align-left\" data-align=\"left\">955-980<\/td><td class=\"has-text-align-left\" data-align=\"left\">1750-1800<\/td><td class=\"has-text-align-left\" data-align=\"left\">25-60<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-540<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-1000<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">A4<\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">675<\/td><td class=\"has-text-align-left\" data-align=\"left\">1250<\/td><td class=\"has-text-align-left\" data-align=\"left\">815-870<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500-1600<\/td><td class=\"has-text-align-left\" data-align=\"left\">20-45<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-425<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-800<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/a6-tool-steel-heat-treatment\/\">A6<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1200<\/td><td class=\"has-text-align-left\" data-align=\"left\">830-870<\/td><td class=\"has-text-align-left\" data-align=\"left\">1525-1600<\/td><td class=\"has-text-align-left\" data-align=\"left\">20-45<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">150-425<\/td><td class=\"has-text-align-left\" data-align=\"left\">300-800<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">A7<\/td><td class=\"has-text-align-left\" data-align=\"left\">Muy lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">955-980<\/td><td class=\"has-text-align-left\" data-align=\"left\">1750-1800<\/td><td class=\"has-text-align-left\" data-align=\"left\">30-60<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">150-540<\/td><td class=\"has-text-align-left\" data-align=\"left\">300-1000<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/a8-tool-steel-heat-treatment\/\">A8<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">790<\/td><td class=\"has-text-align-left\" data-align=\"left\">1450<\/td><td class=\"has-text-align-left\" data-align=\"left\">980-1010<\/td><td class=\"has-text-align-left\" data-align=\"left\">1800-1850<\/td><td class=\"has-text-align-left\" data-align=\"left\">20-45<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-595<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-1100<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/a9-tool-steel-heat-treatment\/\">A9<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">790<\/td><td class=\"has-text-align-left\" data-align=\"left\">1450<\/td><td class=\"has-text-align-left\" data-align=\"left\">980-1025<\/td><td class=\"has-text-align-left\" data-align=\"left\">1800-1875<\/td><td class=\"has-text-align-left\" data-align=\"left\">20-45<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">510-620<\/td><td class=\"has-text-align-left\" data-align=\"left\">950-1150<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/a10-tool-steel-heat-treatment\/\">A10<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1200<\/td><td class=\"has-text-align-left\" data-align=\"left\">790-815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1450-1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">30-60<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-425<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-800<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros para trabajo en fr\u00edo templados al aceite<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/o1-tool-steel-heat-treatment\/\">O1<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1200<\/td><td class=\"has-text-align-left\" data-align=\"left\">790-815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1450-1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">10-30<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-260<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-500<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/o2-tool-steel-heat-treatment\/\">O2<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1200<\/td><td class=\"has-text-align-left\" data-align=\"left\">760-800<\/td><td class=\"has-text-align-left\" data-align=\"left\">1400-1475<\/td><td class=\"has-text-align-left\" data-align=\"left\">5-20<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-260<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-500<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/o6-tool-steel-heat-treatment\/\">O6<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">790-815<\/td><td class=\"has-text-align-left\" data-align=\"left\">1450-1500<\/td><td class=\"has-text-align-left\" data-align=\"left\">10-30<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-315<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-600<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">O7<\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1200<\/td><td class=\"has-text-align-left\" data-align=\"left\">790-830<br>845-885<\/td><td class=\"has-text-align-left\" data-align=\"left\">W: 1450-1525<br>O: 1550-1625<\/td><td class=\"has-text-align-left\" data-align=\"left\">10-30<\/td><td class=\"has-text-align-left\" data-align=\"left\">O o W<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-290<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-550<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros resistentes al impacto<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/s1-tool-steel\/\">S1<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">900-955<\/td><td class=\"has-text-align-left\" data-align=\"left\">1650-1750<\/td><td class=\"has-text-align-left\" data-align=\"left\">15-45<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">205-650<\/td><td class=\"has-text-align-left\" data-align=\"left\">400-1200<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">S2<\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">650 <sup>(f)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1200 <sup>(f)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">845-900<\/td><td class=\"has-text-align-left\" data-align=\"left\">1550-1650<\/td><td class=\"has-text-align-left\" data-align=\"left\">5-20<\/td><td class=\"has-text-align-left\" data-align=\"left\">B o W<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-425<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-800<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/s5-tool-steel-heat-treatment\/\">S5<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">760<\/td><td class=\"has-text-align-left\" data-align=\"left\">1400<\/td><td class=\"has-text-align-left\" data-align=\"left\">870-925<\/td><td class=\"has-text-align-left\" data-align=\"left\">1600-1700<\/td><td class=\"has-text-align-left\" data-align=\"left\">5-20<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-425<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-800<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/s7-tool-steel-heat-treatment\/\">S7<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">650-705<\/td><td class=\"has-text-align-left\" data-align=\"left\">1200-1300<\/td><td class=\"has-text-align-left\" data-align=\"left\">925-955<\/td><td class=\"has-text-align-left\" data-align=\"left\">1700-1750<\/td><td class=\"has-text-align-left\" data-align=\"left\">15-45<\/td><td class=\"has-text-align-left\" data-align=\"left\">A u O<\/td><td class=\"has-text-align-left\" data-align=\"left\">205-620<\/td><td class=\"has-text-align-left\" data-align=\"left\">400-1150<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Mold steels<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">P2<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">900-925 <sup>(g)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1650-1750 <sup>(g)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">830-845 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1525-1550 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">15<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-260<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-500<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">P3<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">900-925 <sup>(g)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1650-1700 <sup>(g)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">800-830 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1475-1525 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">15<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-260<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-500<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">P4<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">970-995 <sup>(g)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1775-1825 <sup>(g)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">970-995 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1775-1825 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">15<\/td><td class=\"has-text-align-left\" data-align=\"left\">A<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-480<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-900<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">P5<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">900-925 <sup>(g)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1650-1700 <sup>(g)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">845-870 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1550-1600 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">15<\/td><td class=\"has-text-align-left\" data-align=\"left\">O o W<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-260<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-500<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">P6<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">900-925 <sup>(g)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1650-1700 <sup>(g)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">790-815 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1450-1500 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">15<\/td><td class=\"has-text-align-left\" data-align=\"left\">A u O<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-230<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-450<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/p20-tool-steel-heat-treatment\/\">P20<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">870-900 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1600-1650 <sup>(h)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">815-870<\/td><td class=\"has-text-align-left\" data-align=\"left\">1500-1600<\/td><td class=\"has-text-align-left\" data-align=\"left\">15<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">480-595 <sup>(i)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">900-1100 <sup>(i)<\/sup><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">P21 <sup>(j)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\">No precalentar<\/td><td class=\"has-text-align-left\" data-align=\"left\">705-730<\/td><td class=\"has-text-align-left\" data-align=\"left\">1300-1350<\/td><td class=\"has-text-align-left\" data-align=\"left\">60-180<\/td><td class=\"has-text-align-left\" data-align=\"left\">A u O<\/td><td class=\"has-text-align-left\" data-align=\"left\">510-550<\/td><td class=\"has-text-align-left\" data-align=\"left\">950-1025<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros especiales de baja aleaci\u00f3n<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">L2<\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">W: 790-845<br>O: 845-925<\/td><td class=\"has-text-align-left\" data-align=\"left\">W: 1450-1550<br>O: 1550-1700<\/td><td class=\"has-text-align-left\" data-align=\"left\">10-30<\/td><td class=\"has-text-align-left\" data-align=\"left\">O o W<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-540<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-1000<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">L3<\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">W: 775-815<br>O: 815-870<\/td><td class=\"has-text-align-left\" data-align=\"left\">W: 1425-1500<br>1500-1600<\/td><td class=\"has-text-align-left\" data-align=\"left\">10-30<\/td><td class=\"has-text-align-left\" data-align=\"left\">O o W<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-315<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-600<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"https:\/\/aobosteel.com\/es\/l6-tool-steel-heat-treatment\/\">L6<\/a><\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2014<\/td><td class=\"has-text-align-left\" data-align=\"left\">790-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1450-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">10-30<\/td><td class=\"has-text-align-left\" data-align=\"left\">O<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-540<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-1000<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros especiales al carbono-tungsteno<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">F1, F2<\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">650<\/td><td class=\"has-text-align-left\" data-align=\"left\">1200<\/td><td class=\"has-text-align-left\" data-align=\"left\">790-870<\/td><td class=\"has-text-align-left\" data-align=\"left\">1450-1600<\/td><td class=\"has-text-align-left\" data-align=\"left\">15<\/td><td class=\"has-text-align-left\" data-align=\"left\">W o B<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-260<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-500<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"10\">Aceros templables al agua<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">W1, W2, W3<\/td><td class=\"has-text-align-left\" data-align=\"left\">Lentamente<\/td><td class=\"has-text-align-left\" data-align=\"left\">565-650 <sup>(k)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">1050-1200 <sup>(k)<\/sup><\/td><td class=\"has-text-align-left\" data-align=\"left\">760-845<\/td><td class=\"has-text-align-left\" data-align=\"left\">1400-1550<\/td><td class=\"has-text-align-left\" data-align=\"left\">10-30<\/td><td class=\"has-text-align-left\" data-align=\"left\">B o W<\/td><td class=\"has-text-align-left\" data-align=\"left\">175-345<\/td><td class=\"has-text-align-left\" data-align=\"left\">350-650<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><sup>(a)<\/sup> O, temple en aceite; A, enfriamiento al aire; S, temple en ba\u00f1o de sales; W, temple en agua; B, temple en salmuera.<\/li>\n\n\n\n<li><sup>(b)<\/sup> Cuando el calentamiento a alta temperatura se realiza en un ba\u00f1o de sales, el rango de temperaturas debe ser aproximadamente 14&nbsp;\u00b0C (25&nbsp;\u00b0F) menor que el indicado aqu\u00ed.<\/li>\n\n\n\n<li><sup>(c)<\/sup> Se recomienda doble revenido durante no menos de 1 h a temperatura cada vez.<\/li>\n\n\n\n<li><sup>(d)<\/sup> <a href=\"https:\/\/aobosteel.com\/es\/tungsten-high-speed-steel-tempering-chart\/\">Triple revenido<\/a> recomendado por no menos de 1 h a temperatura cada vez.<\/li>\n\n\n\n<li><sup>(e)<\/sup> Los tiempos se aplican al tratamiento t\u00e9rmico en horno abierto. Para el cementado en caja, una regla com\u00fan es calentar 1,2 min por mm (30 min por in.) de la secci\u00f3n transversal de la caja.<\/li>\n\n\n\n<li><sup>(f)<\/sup> Preferible para herramientas grandes para minimizar la descarburaci\u00f3n.<\/li>\n\n\n\n<li><sup>(g)<\/sup> Temperatura de cementaci\u00f3n.<\/li>\n\n\n\n<li><sup>(h)<\/sup> Despu\u00e9s de la carburaci\u00f3n.<\/li>\n\n\n\n<li><sup>(i)<\/sup> Cementado seg\u00fan la dureza de la capa.<\/li>\n\n\n\n<li><sup>(j)<\/sup> P21 es un acero de endurecimiento por precipitaci\u00f3n que utiliza tratamiento de soluci\u00f3n y envejecimiento en lugar de temple y revenido.<\/li>\n\n\n\n<li><sup>(k)<\/sup> Recomendado para herramientas grandes y herramientas con secciones intrincadas.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"h-table-notes\" class=\"wp-block-heading\">Notas de la tabla<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Para O7, L2 y L3, la fuente da dos rangos de temple: el valor W: se aplica al enfriamiento en agua, y el <strong>O:<\/strong> valor al enfriamiento en aceite. Los rangos de temple de O7 se imprimen en el orden W\/O en la columna \u00b0F.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aqu\u00ed se corrigen dos valores impresos, tras verificaciones cruzadas con los valores complementarios de la propia fuente: la temperatura de temple de A6 se imprime \u201c1525n-;1600\u201d en el libro electr\u00f3nico y se da como 1525\u20131600&nbsp;\u00b0F (coincidiendo con el rango de 830\u2013870&nbsp;\u00b0C); el rango de revenido de S7 se imprime 205\u2013260&nbsp;\u00b0C, lo que no coincide con su propia columna de 400\u20131150&nbsp;\u00b0F, y se da como 205\u2013620&nbsp;\u00b0C (620&nbsp;\u00b0C = 1150&nbsp;\u00b0F), coincidiendo con las tablas paralelas en <em>Aceros para herramientas<\/em> (Roberts &amp; Krauss, 5.\u00aa ed.) y <em>Machinery&#8217;s Handbook<\/em>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La tabla de la fuente no incluye D2 entre los aceros de trabajo en fr\u00edo de alto carbono y alto cromo; consulte el <a href=\"\/es\/d2-tool-steel-heat-treatment-guide\/\">Gu\u00eda de tratamiento t\u00e9rmico del acero para herramientas D2<\/a> para ese grado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Las temperaturas de temple son temperaturas de austenizaci\u00f3n para el tratamiento t\u00e9rmico convencional; la nota (a) explica los c\u00f3digos de letras del medio de enfriamiento. Estos son rangos de referencia: confirme la pr\u00e1ctica de producci\u00f3n con su tratador t\u00e9rmico, ya que el tipo de horno, la carga y el tama\u00f1o de secci\u00f3n modifican el programa de trabajo. Cuando un ciclo sale mal, las causas y correcciones se enumeran en el <a href=\"https:\/\/aobosteel.com\/es\/tool-steel-heat-treatment-troubleshooting-chart\/\">tabla de soluci\u00f3n de problemas de tratamiento t\u00e9rmico<\/a>.<\/p>\n\n\n\n<h3 id=\"h-related-reference-pages\" class=\"wp-block-heading\">P\u00e1ginas de referencia relacionadas<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"\/es\/tool-steel-composition-chart\/\">Tabla de composici\u00f3n del acero para herramientas<\/a> \u00b7 <a href=\"\/es\/tool-steel-annealing-normalizing-temperature-chart\/\">Tabla de temperaturas de recocido y normalizaci\u00f3n del acero para herramientas<\/a> \u00b7 <a href=\"\/es\/tool-steel-processing-characteristics\/\">Caracter\u00edsticas de procesamiento y servicio del acero para herramientas<\/a> \u00b7 <a href=\"\/es\/tool-steel-properties-chart\/\">tabla de propiedades del acero para herramientas<\/a> \u00b7 <a href=\"\/es\/tool-steel-equivalent-grades\/\">Grados equivalentes de acero para herramientas<\/a> \u00b7 <a href=\"\/es\/tool-steel-heat-treatment-guide\/\">gu\u00eda de tratamiento t\u00e9rmico del acero para herramientas<\/a> \u00b7 <a href=\"\/es\/d2-tool-steel-heat-treatment-guide\/\">Gu\u00eda de tratamiento t\u00e9rmico del acero para herramientas D2<\/a> \u00b7 <a href=\"\/es\/h13-tool-steel\/\">Acero para herramientas H13<\/a> \u00b7 <a href=\"\/es\/d2-tool-steel\/\">acero para herramientas D2<\/a> \u00b7 <a href=\"\/es\/o1-tool-steel\/\">acero para herramientas O1<\/a> \u00b7 <a href=\"\/es\/how-to-select-tool-steels\/\">C\u00f3mo seleccionar aceros para herramientas<\/a> \u00b7 <a href=\"\/es\/tool-steel-heat-treating-practices\/\">Pr\u00e1cticas de tratamiento t\u00e9rmico de aceros para herramientas<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Fuente: ASM Handbook, Volume 1 \u2014 Properties and Selection: Irons, Steels, and High-Performance Alloys, Table 9 \u201cHardening and tempering of tool steels\u201d (10th ed.). Datos de referencia para comparaci\u00f3n: verifique la norma aplicable antes de realizar el pedido.<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Tool Steel Hardening and Tempering Chart Recommended hardening and tempering practice for the principal AISI tool steels \u2014 preheat and austenitizing (hardening) temperatures, soak time, quenching medium, and tempering temperature, grouped by steel family. Values are given in both \u00b0C and \u00b0F as printed in the source. Type Rate of heating Hardening Quenchingmedium(a) Tempering temperature [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"normal-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-18245","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Tool Steel Hardening and Tempering Chart: 79 Grades, \u00b0C and \u00b0F<\/title>\n<meta name=\"description\" content=\"Preheat, hardening and tempering temperatures for 79 AISI tool steels in \u00b0C and \u00b0F. 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