{"id":9406,"date":"2025-08-03T15:11:54","date_gmt":"2025-08-03T07:11:54","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=9406"},"modified":"2026-09-27T13:00:27","modified_gmt":"2026-09-27T05:00:27","slug":"h10-tool-steel","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/es\/h10-tool-steel\/","title":{"rendered":"H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier"},"content":{"rendered":"<div class=\"wp-block-cover alignfull\"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"632\" class=\"wp-block-cover__image-background wp-image-7233 size-full\" alt=\"Bulk tool steel bar stock in the Aobo Steel warehouse\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3.webp 1920w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-300x99.webp 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1024x337.webp 1024w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-768x253.webp 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1536x506.webp 1536w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-18x6.webp 18w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\" style=\"background-color:#4e4b40\"><\/span><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<div class=\"wp-block-uagb-container uagb-block-29fc5c3c alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-c196a237\"><h6 class=\"uagb-heading-text\"><a href=\"https:\/\/aobosteel.com\/es\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-1-color\">Hogar<\/mark> <\/a>&gt; <a href=\"https:\/\/aobosteel.com\/es\/tool-steels\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-1-color\">cat\u00e1logo de acero para herramientas<\/mark><u> <\/u><\/a>&gt; Acero para herramientas H10<\/h6><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-d1ce38c5\"><h5 class=\"uagb-heading-text\"><em>Aobo Steel | Proveedor global de acero para herramientas en China<\/em><\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-5b6189ba\"><h2 class=\"uagb-heading-text\">Acero para herramientas AISI H10 | 1.2365 | SKD7 Acero cromo-molibdeno para trabajo en caliente<\/h2><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-914bcd03\"><h5 class=\"uagb-heading-text\">\u2713100% Control de calidad probado mediante ultrasonido<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-84cd4af9\"><h5 class=\"uagb-heading-text\">\u2713SEP 1921-82 Clase D\/d garantizada<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-20e20150\"><h5 class=\"uagb-heading-text\">\u2713Entrega en estado recocido<\/h5><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-33ee52f8\"><h5 class=\"uagb-heading-text\">\u2713Superficie: Escama negra, torneado, acabado fresado o pulido<\/h5><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">Consulta r\u00e1pida sobre el material H10<\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">El acero para herramientas H10 es un acero para herramientas de trabajo en caliente a base de cromo. Los grados equivalentes son DIN (Alemania) 1.2365, JIS (Jap\u00f3n) SKD7 y GB (China) <a href=\"https:\/\/aobosteel.com\/es\/4cr3mo3siv-tool-steel\/\"><em>4Cr3Mo3SiV<\/em><\/a>.<\/p>\n\n\n\n<h2 id=\"1-eael-table-of-content\" class=\"wp-block-heading\">1. Composici\u00f3n qu\u00edmica del acero para herramientas H10<sup data-fn=\"10b4208e-d036-446c-b0d1-6770a02c0b2e\" class=\"fn\"><a id=\"10b4208e-d036-446c-b0d1-6770a02c0b2e-link\" href=\"#10b4208e-d036-446c-b0d1-6770a02c0b2e\">1<\/a><\/sup><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>C<\/td><td>Mn<\/td><td>Si<\/td><td>P<\/td><td>S<\/td><td>Cr<\/td><td>Mo<\/td><td>Otros<\/td><\/tr><tr><td>0.35-0.45%<\/td><td>0.20-0.70%<\/td><td>0.80-1.25%<\/td><td>0.03%<\/td><td>0.03%<\/td><td>3.00-3.75%<\/td><td>2.00-3.00%<\/td><td>V 0.25-0.75%; Ni+Cu 0.75%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"2-eael-table-of-content\" class=\"wp-block-heading\">2. Propiedades mec\u00e1nicas y f\u00edsicas del acero para herramientas H10<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Los elementos de aleaci\u00f3n del acero para herramientas H10 le confieren un conjunto \u00fanico de propiedades mec\u00e1nicas y f\u00edsicas, lo que lo hace adecuado para entornos exigentes de trabajo en caliente.<\/p>\n\n\n\n<h3 id=\"3-eael-table-of-content\" class=\"wp-block-heading\">2.1 Capacidades de dureza<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La dureza del acero para herramientas H10 es un factor cr\u00edtico en su rendimiento:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dureza recocida:<\/strong>&nbsp;En su estado recocido (reblandecido), el H10 suele presentar un rango de dureza de 192-229 HB, lo que facilita el mecanizado.<\/li>\n\n\n\n<li><strong>Dureza templada:<\/strong>&nbsp;Tras un tratamiento t\u00e9rmico adecuado, el H10 puede alcanzar una dureza templada de aproximadamente 56-59 HRC.<\/li>\n\n\n\n<li><strong>Dureza en caliente:<\/strong>&nbsp;El H10 demuestra una dureza en caliente media (clasificada como C). Notablemente, en entornos de trabajo a alta temperatura durante per\u00edodos prolongados, el acero para herramientas MOD H10 mantiene su dureza mejor que el acero para herramientas H11.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"4-eael-table-of-content\" class=\"wp-block-heading\">2.2 Templabilidad y respuesta al tratamiento t\u00e9rmico<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El H10 es un acero de temple profundo que puede alcanzar una dureza uniforme en una amplia gama de secciones transversales. Su factor de endurecimiento (D1) es de aproximadamente 5 pulgadas. Como grado de temple al aire, el H10 permite la formaci\u00f3n de martensita al enfriarse al aire, lo que contribuye a una distorsi\u00f3n m\u00ednima durante el proceso de tratamiento t\u00e9rmico.<\/p>\n\n\n\n<h3 id=\"5-eael-table-of-content\" class=\"wp-block-heading\">2.3 Tenacidad y resistencia al impacto<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El acero para herramientas H10 ofrece una excelente tenacidad, generalmente clasificada como Buena (o categor\u00eda D). Los aceros para trabajo en caliente al cromo como el H10 ofrecen buena tenacidad y resistencia al choque, lo que resulta ventajoso para muchas operaciones de trabajo en caliente. Aunque algunos datos comparativos podr\u00edan sugerir una tenacidad ligeramente inferior a la del H11 o H13, el H10 sigue siendo una opci\u00f3n robusta para aplicaciones que requieren resistencia al impacto.<\/p>\n\n\n\n<h3 id=\"6-eael-table-of-content\" class=\"wp-block-heading\">2.4&nbsp;Resistencia&nbsp;al&nbsp;desgaste<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La resistencia al desgaste del acero para herramientas H10 se clasifica t\u00edpicamente como Regular (categor\u00eda C\/D), y algunas fuentes la clasifican como media-alta, a menudo superando al&nbsp;<em><a href=\"https:\/\/aobosteel.com\/es\/h11-tool-steel\/\">H11<\/a><\/em>&nbsp;y&nbsp;<em><a href=\"https:\/\/aobosteel.com\/es\/h13-tool-steel\/\">acero para herramientas H13<\/a><\/em>&nbsp;en este aspecto. La buena resistencia a la abrasi\u00f3n es una propiedad vital para las matrices utilizadas en procesos exigentes, como la forja en caliente.<\/p>\n\n\n\n<h3 id=\"7-eael-table-of-content\" class=\"wp-block-heading\">2.5 Rendimiento a temperaturas elevadas<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Una caracter\u00edstica destacada del acero para herramientas H10 es su capacidad de mantener la integridad estructural a altas temperaturas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Resistencia en caliente:<\/strong>&nbsp;Presenta buena resistencia al reblandecimiento, manteniendo una alta dureza incluso a temperaturas de hasta 500-550 \u00b0C. Esta \u201cdureza en caliente\u201d es esencial para herramientas que operan a altas velocidades o en contacto directo con metal caliente.<\/li>\n\n\n\n<li><strong>Resistencia al revenido:<\/strong>\u00a0El H10 posee una resistencia al revenido media-alta, que potencialmente supera la del H11 o H13 en determinadas condiciones operativas.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"8-eael-table-of-content\" class=\"wp-block-heading\">2.6 Propiedades t\u00e9rmicas<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El acero para herramientas H10 es muy adecuado para aplicaciones que implican ciclos t\u00e9rmicos:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Resistencia a la fatiga t\u00e9rmica y al agrietamiento por calor:<\/strong>&nbsp;El H10 tiene buena resistencia a la fatiga t\u00e9rmica y al agrietamiento por calor, que son modos de falla comunes en herramientas de trabajo en caliente.<\/li>\n\n\n\n<li><strong>Conductividad t\u00e9rmica:<\/strong>&nbsp;Con un contenido de cromo de alrededor del 3 %, el H10 tiene una conductividad t\u00e9rmica m\u00e1s alta (aproximadamente 32 W\/m\u00b7K) en comparaci\u00f3n con aceros como el H11 o H13 (que tienen ~5 % de Cr y ~26 W\/m\u00b7K). Esta mayor conductividad t\u00e9rmica es beneficiosa para aplicaciones que requieren una disipaci\u00f3n eficiente del calor de la superficie de la herramienta.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"9-eael-table-of-content\" class=\"wp-block-heading\">2.7 Estabilidad dimensional<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Al ser un acero de temple al aire, el H10 ofrece la ventaja de una baja distorsi\u00f3n durante el tratamiento t\u00e9rmico, lo que garantiza que las herramientas mantengan su forma y tolerancias previstas.<\/p>\n\n\n\n<h3 id=\"10-eael-table-of-content\" class=\"wp-block-heading\">2.8 Maquinabilidad<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cuando se recuece adecuadamente, el acero para herramientas H10 tiene una calificaci\u00f3n de maquinabilidad generalmente considerada Buena (categor\u00eda C), lo que permite un conformado y una preparaci\u00f3n de herramientas eficaces.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-1024x1024.avif\" alt=\"Acero para herramientas H10\" class=\"wp-image-9152\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-1024x1024.avif 1024w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-300x300.avif 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-150x150.avif 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-768x768.avif 768w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-12x12.avif 12w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Acero para herramientas H10<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-ast-global-color-0-color has-text-color has-link-color wp-elements-1 wp-block-paragraph\"><strong>\u00a1Complete el siguiente formulario para contactarnos y obtener la cotizaci\u00f3n m\u00e1s reciente del acero para herramientas H10!<\/strong><\/p>\n\n\n\n<div class=\"wp-block-contact-form-7-contact-form-selector\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f16042-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"16042\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/es\/wp-json\/wp\/v2\/pages\/9406#wpcf7-f16042-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formulario de contacto\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/es\/wp-json\/wp\/v2\/pages\/9406#wpcf7-f16042-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"16042\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.7\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f16042-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" autocomplete=\"name\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Su nombre *\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span>\n<\/p>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" autocomplete=\"email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Correo electr\u00f3nico *\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span>\n<\/p>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"4\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Mensaje *\" name=\"your-message\"><\/textarea><\/span>\n<\/p>\n<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Enviar consulta\" \/>\n<\/p><p style=\"display: none !important;\" class=\"akismet-fields-container\" data-prefix=\"_wpcf7_ak_\"><label>\u0394<textarea name=\"_wpcf7_ak_hp_textarea\" cols=\"45\" rows=\"8\" maxlength=\"100\"><\/textarea><\/label><input type=\"hidden\" id=\"ak_js_1\" name=\"_wpcf7_ak_js\" value=\"146\"\/><script>\ndocument.getElementById( \"ak_js_1\" ).setAttribute( \"value\", ( new Date() ).getTime() );\n<\/script>\n<\/p><input type='hidden' class='wpcf7-pum' value='{\"closepopup\":false,\"closedelay\":0,\"openpopup\":true,\"openpopup_id\":16052}' \/><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"es\"\/><\/form>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<h2 id=\"11-eael-table-of-content\" class=\"wp-block-heading\">3. Tratamiento t\u00e9rmico del acero para herramientas H10<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El acero para herramientas H10, un robusto acero para herramientas de trabajo en caliente a base de cromo de <a href=\"https:\/\/aobosteel.com\/es\/h-series-tool-steels\/\">H-series<\/a>, est\u00e1 dise\u00f1ado para aplicaciones exigentes como forja en caliente, extrusi\u00f3n y fundici\u00f3n a presi\u00f3n. Su rendimiento bajo temperaturas operativas extremas, t\u00edpicamente de 315 \u00b0C a 650 \u00b0C (600 \u00b0F a 1200 \u00b0F), depende en gran medida de un tratamiento t\u00e9rmico preciso.&nbsp;<\/p>\n\n\n\n<h3 id=\"12-eael-table-of-content\" class=\"wp-block-heading\">3.1 Los pasos cr\u00edticos en el tratamiento t\u00e9rmico del H10<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Lograr el m\u00e1ximo rendimiento del acero para herramientas H10 implica varias etapas distintas y vitales. Cada paso debe controlarse cuidadosamente para desarrollar la microestructura y las propiedades mec\u00e1nicas deseadas.<\/p>\n\n\n\n<h3 id=\"13-eael-table-of-content\" class=\"wp-block-heading\">3.2 Recocido<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El recocido es t\u00edpicamente el primer paso para el acero para herramientas H10. Es crucial para reblandecer el acero y facilitar el mecanizado, y para crear una microestructura uniforme para los tratamientos t\u00e9rmicos posteriores.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Prop\u00f3sito:<\/strong>&nbsp;Reblandecer el acero para mejorar la maquinabilidad y crear uniformidad microestructural.<\/li>\n\n\n\n<li><strong>Temperatura recomendada:<\/strong>&nbsp;845\u00b0C to 900\u00b0C (1550\u00b0F to 1650\u00b0F).<\/li>\n\n\n\n<li><strong>Procedimiento de enfriamiento:<\/strong>&nbsp;Se recomienda un enfriamiento lento a una velocidad de aproximadamente 22 \u00b0C por hora (40 \u00b0F por hora).<\/li>\n\n\n\n<li><strong>Dureza objetivo:<\/strong>&nbsp;El objetivo es alcanzar una dureza recocida entre 192 y 229 HB.<\/li>\n\n\n\n<li><strong>Microestructura resultante:<\/strong>&nbsp;Un H10 correctamente recocido exhibir\u00e1 carburos esferoidizados dispersos dentro de una matriz ferr\u00edtica, ideal para una&nbsp;<a href=\"https:\/\/aobosteel.com\/es\/tool-steel-hardening-tempering-chart\/\">austenita<\/a>&nbsp;formaci\u00f3n y refinamiento del grano durante el endurecimiento.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"14-eael-table-of-content\" class=\"wp-block-heading\">3.3 Precalentamiento<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El precalentamiento es una etapa vital antes del endurecimiento. Reduce significativamente el choque t\u00e9rmico, minimizando la distorsi\u00f3n o el agrietamiento cuando la herramienta entra en el horno de alta temperatura.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Prop\u00f3sito:<\/strong>&nbsp;Para reducir el choque t\u00e9rmico, disminuir los riesgos de distorsi\u00f3n\/agrietamiento, aliviar las tensiones de mecanizado y reducir el tiempo en el horno de austenizaci\u00f3n a alta temperatura.<\/li>\n\n\n\n<li><strong>Temperatura t\u00edpica:<\/strong>&nbsp;Alrededor de 815 \u00b0C (1500 \u00b0F) es com\u00fan. El precalentamiento por etapas tambi\u00e9n puede ser beneficioso.<\/li>\n\n\n\n<li><strong>Duraci\u00f3n:<\/strong>&nbsp;Aseg\u00farese de que toda la secci\u00f3n transversal de la herramienta se caliente de manera uniforme.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"15-eael-table-of-content\" class=\"wp-block-heading\">3.4 Austenizaci\u00f3n (Endurecimiento)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La austenizaci\u00f3n (o endurecimiento) implica calentar el acero para herramientas H10 a una temperatura alta precisa. Esto transforma su microestructura en austenita y disuelve carburos de aleaci\u00f3n esenciales, cruciales para la dureza y las caracter\u00edsticas de endurecimiento secundario durante el revenido.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Prop\u00f3sito:<\/strong>&nbsp;Transformar la estructura del acero en austenita y disolver los elementos de aleaci\u00f3n necesarios (como Cromo, Molibdeno y Vanadio) en soluci\u00f3n s\u00f3lida.<\/li>\n\n\n\n<li><strong>Temperatura recomendada:<\/strong>&nbsp;Generalmente entre 1010 \u00b0C y 1040 \u00b0C (1850 \u00b0F y 1900 \u00b0F).<\/li>\n\n\n\n<li><strong>Tiempo de espera:<\/strong>&nbsp;Mantener a temperatura solo el tiempo suficiente para calentar completamente a trav\u00e9s (t\u00edpicamente 15-40 minutos despu\u00e9s de alcanzar la temperatura). Evitar el remojo prolongado para H10. La temperatura de austenizaci\u00f3n afecta los carburos disueltos, la temperatura Ms y la austenita retenida.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"16-eael-table-of-content\" class=\"wp-block-heading\">3.5&nbsp;Temple<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Despu\u00e9s de la austenizaci\u00f3n, el temple r\u00e1pido enfr\u00eda el acero, transformando la austenita en martensita \u2013 la microestructura dura y deseable.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Prop\u00f3sito:<\/strong>&nbsp;Enfriar r\u00e1pidamente el acero, transformando la austenita en una estructura martens\u00edtica dura.<\/li>\n\n\n\n<li><strong>Medio de temple recomendado:<\/strong>&nbsp;Se prefiere el temple al aire para H10 (un grado de endurecimiento al aire), minimizando las tensiones residuales y los cambios dimensionales.<\/li>\n\n\n\n<li><strong>Alternativas para secciones grandes:<\/strong>&nbsp;Para secciones muy grandes, puede ser necesario un chorro de aire o temple en aceite.<\/li>\n\n\n\n<li><strong>Nota cr\u00edtica:<\/strong>&nbsp;<strong>El acero para herramientas H10 nunca debe templarse en agua.<\/strong><\/li>\n\n\n\n<li><strong>M\u00e9todo opcional:<\/strong>&nbsp;Un temple en ba\u00f1o de sales (alrededor de 540-595 \u00b0C o 1000-1100 \u00b0F), seguido de enfriamiento al aire, tambi\u00e9n es viable.<\/li>\n\n\n\n<li><strong>Microestructura resultante:<\/strong>&nbsp;Principalmente martensita con algo de austenita retenida.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"17-eael-table-of-content\" class=\"wp-block-heading\">3..6 Revenido<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El revenido es el paso final e indispensable despu\u00e9s del temple. El H10 endurecido est\u00e1 tensionado y puede ser fr\u00e1gil; el revenido alivia estas tensiones y mejora significativamente la tenacidad.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Prop\u00f3sito:<\/strong>&nbsp;Aliviar las tensiones internas, transformar la austenita retenida, precipitar carburos de aleaci\u00f3n finos para el endurecimiento secundario (mejorando la resistencia en caliente) y mejorar la tenacidad.<\/li>\n\n\n\n<li>Momento: Revenir lo antes posible despu\u00e9s del temple (idealmente antes de alcanzar la temperatura ambiente) para prevenir agrietamiento.<\/li>\n\n\n\n<li><strong>Rango de temperatura t\u00edpico:<\/strong>&nbsp;550 \u00b0C a 650 \u00b0C (1020 \u00b0F a 1200 \u00b0F). El H10 muestra un pico de endurecimiento secundario alrededor de 540 \u00b0C (1000 \u00b0F).<\/li>\n\n\n\n<li>M\u00faltiples revenidos: Un m\u00ednimo de dos (a menudo hasta cuatro) ciclos de revenido son esenciales para H10 para maximizar la transformaci\u00f3n de austenita retenida y optimizar la tenacidad.<\/li>\n\n\n\n<li><strong>Tiempo de remojo:<\/strong>\u00a0Cada revenido debe remojarse durante 2 a 4 horas.<\/li>\n\n\n\n<li><strong>Dureza de trabajo objetivo:<\/strong>&nbsp;T\u00edpicamente 38 a 54 HRC, dependiendo de la aplicaci\u00f3n.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"18-eael-table-of-content\" class=\"wp-block-heading\">3.7 Resumen de los par\u00e1metros de tratamiento t\u00e9rmico del acero para herramientas H10<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Para referencia r\u00e1pida, los par\u00e1metros clave para el tratamiento t\u00e9rmico del acero para herramientas H10 son:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Paso del proceso<\/strong><\/td><td><strong>Rango de temperatura<\/strong><\/td><td><strong>Consideraciones clave<\/strong><\/td><\/tr><tr><td><strong>Recocido<\/strong><\/td><td>845-900\u00b0C (1550-1650\u00b0F)<\/td><td>Enfriamiento lento aprox. 22 \u00b0C\/h (40 \u00b0F\/h). Objetivo: 192-229 HB.<\/td><\/tr><tr><td><strong>Precalentamiento<\/strong><\/td><td>~815\u00b0C (1500\u00b0F)<\/td><td>Calentar uniformemente en toda la pieza.<\/td><\/tr><tr><td><strong>Austenitizaci\u00f3n<\/strong><\/td><td>1010-1040\u00b0C (1850-1900\u00b0F)<\/td><td>Mantener 15-40 min despu\u00e9s de alcanzar la temperatura. Evitar el remojo prolongado.<\/td><\/tr><tr><td><strong>Temple<\/strong><\/td><td>Temple al aire (recomendado). Ba\u00f1o de sales: 540-595 \u00b0C.<\/td><td><strong>Nunca templar en agua.<\/strong>&nbsp;Aceite o chorro de aire para secciones grandes.<\/td><\/tr><tr><td><strong>Templado<\/strong><\/td><td>550-650\u00b0C (1020-1200\u00b0F)<\/td><td>Revenir inmediatamente despu\u00e9s del temple. 2-4 ciclos, 2-4 horas cada uno. Objetivo: 38-54 HRC.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 id=\"19-eael-table-of-content\" class=\"wp-block-heading\">3.8 Mejora del acero para herramientas H10 con tratamientos superficiales<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Para mejorar a\u00fan m\u00e1s la resistencia al desgaste, se pueden aplicar tratamientos superficiales como la nitruraci\u00f3n al acero para herramientas H10.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Nitruraci\u00f3n:<\/strong>&nbsp;Este proceso introduce nitr\u00f3geno en la superficie del acero, creando una capa exterior extremadamente dura (a menudo superior a 1000 HV).<\/li>\n\n\n\n<li><strong>Beneficios:<\/strong>&nbsp;Mejora significativamente la resistencia al desgaste y las propiedades antiagarrotamiento.<\/li>\n\n\n\n<li><strong>Propiedades del n\u00facleo:<\/strong>&nbsp;La nitruraci\u00f3n se realiza t\u00edpicamente alrededor de 540 \u00b0C, a menudo por debajo o dentro del rango de revenido del H10. Esto endurece la superficie sin afectar negativamente la tenacidad y resistencia del n\u00facleo establecidas por el tratamiento t\u00e9rmico previo.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"20-eael-table-of-content\" class=\"wp-block-heading\">4. Aplicaciones<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Las propiedades equilibradas del acero para herramientas H10 lo hacen ideal para diversas aplicaciones de trabajo en caliente con matrices, optimizando las opciones de herramientas para operaciones de conformado de metales a alta temperatura.<\/p>\n\n\n\n<h3 id=\"21-eael-table-of-content\" class=\"wp-block-heading\">4.1 Forja en caliente: Fabricaci\u00f3n de matrices y herramientas duraderas con H10<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">En la forja en caliente, el acero para herramientas H10 demuestra su valor, particularmente para matrices de forja en prensa que experimentan contacto prolongado con piezas calentadas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sus capacidades incluyen:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Matrices para forjar aluminio, magnesio, cobre, lat\u00f3n y acero.<\/li>\n\n\n\n<li>Punzones y matrices para forja de aluminio (a menudo tratados t\u00e9rmicamente a 44-48 HRC), donde H10 sirve como una alternativa confiable a H11 y H13.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">La tenacidad y la dureza en caliente del acero para herramientas H10 aseguran la longevidad y un rendimiento consistente en estos exigentes entornos de forja.<\/p>\n\n\n\n<h3 id=\"22-eael-table-of-content\" class=\"wp-block-heading\">4.2 Extrusi\u00f3n en caliente: Optimizaci\u00f3n de herramientas con la resiliencia del H10<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El acero para herramientas H10 es un material frecuentemente especificado para herramientas de extrusi\u00f3n en caliente en una variedad de metales.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Las aplicaciones clave del acero para herramientas H10 en esta \u00e1rea incluyen:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Matrices de extrusi\u00f3n:<\/strong>&nbsp;Para aluminio, magnesio, cobre, lat\u00f3n y acero.<\/li>\n\n\n\n<li><strong>Mandrinos:<\/strong>&nbsp;El H10 es particularmente adecuado para mandrinos de extrusi\u00f3n en caliente, especialmente con aleaciones de cobre, debido a su resistencia al desgaste y resistencia a temperatura.<\/li>\n\n\n\n<li><strong>Herramental auxiliar:<\/strong>&nbsp;Los bloques ficticios, soportes y anillos de matriz para procesos de extrusi\u00f3n de aluminio y magnesio tambi\u00e9n se benefician de las propiedades del H10.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"23-eael-table-of-content\" class=\"wp-block-heading\">4.3 Fundici\u00f3n a presi\u00f3n: H10 para moldes de aleaci\u00f3n de cobre de alta temperatura<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Si bien el H11, H12 y H13 son comunes para la fundici\u00f3n a presi\u00f3n de aluminio y magnesio, el acero para herramientas H10 se prefiere para aplicaciones que involucran aleaciones de mayor temperatura.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Matrices de fundici\u00f3n de cobre:<\/strong>&nbsp;El H10 se recomienda espec\u00edficamente para matrices de fundici\u00f3n de cobre. Su capacidad para retener efectivamente la dureza a las temperaturas elevadas de la fundici\u00f3n de aleaciones de cobre lo convierte en la opci\u00f3n preferida.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"24-eael-table-of-content\" class=\"wp-block-heading\">4.4 Rendimiento mejorado con H10 modificado (H10 mod)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El H10 modificado (H10 mod) ofrece una ventaja distintiva en conductividad t\u00e9rmica (aprox. 32 W\/m\u00b7K frente a 26 W\/m\u00b7K para H11\/H13). Esta disipaci\u00f3n de calor superior es cr\u00edtica en varias aplicaciones del acero para herramientas H10:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Herramientas con enfriamiento intensivo por agua:<\/strong>&nbsp;Eficaz en herramientas m\u00e1s peque\u00f1as (&lt;100mm de espesor) que requieren extracci\u00f3n r\u00e1pida de calor.<\/li>\n\n\n\n<li><strong>Prensas de alta velocidad:<\/strong>&nbsp;Se utiliza en equipos como las prensas Hatebur, donde la gesti\u00f3n t\u00e9rmica es clave para tiempos de ciclo cortos.<\/li>\n\n\n\n<li><strong>Componentes automotrices de prensado y endurecimiento:<\/strong>&nbsp;El H10 mod se utiliza cada vez m\u00e1s para herramientas en prensado y endurecimiento (estampado en caliente). La extracci\u00f3n eficiente de calor de la matriz es crucial para lograr la transformaci\u00f3n martens\u00edtica deseada en la pieza.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"25-eael-table-of-content\" class=\"wp-block-heading\">4.5 Resumen de aplicaciones del acero para herramientas H10<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La siguiente tabla describe las aplicaciones comunes del acero para herramientas H10 y las propiedades clave que lo hacen adecuado para cada una:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Categor\u00eda de aplicaci\u00f3n<\/strong><\/td><td><strong>Usos espec\u00edficos del acero para herramientas H10<\/strong><\/td><td><strong>Propiedades clave del H10 aprovechadas<\/strong><\/td><td><strong>Materiales objetivo<\/strong><\/td><\/tr><tr><td>Forja en caliente<\/td><td>Matrices de forja por prensado, herramientas de forja generales, punzones<\/td><td>Dureza en caliente, tenacidad, resistencia al desgaste<\/td><td>Al, Mg, Cu, lat\u00f3n, acero<\/td><\/tr><tr><td>Extrusi\u00f3n en caliente<\/td><td>Matrices de extrusi\u00f3n, mandrinos (esp. para aleaciones de cobre), bloques ficticios, soportes<\/td><td>Dureza en caliente, resistencia al desgaste a alta temperatura, tenacidad<\/td><td>Al, Mg, Cu, lat\u00f3n, acero<\/td><\/tr><tr><td>Fundici\u00f3n a presi\u00f3n<\/td><td>Matrices espec\u00edficamente para fundici\u00f3n de cobre<\/td><td>Excelente retenci\u00f3n de dureza a alta temperatura<\/td><td>Aleaciones de cobre<\/td><\/tr><tr><td>Componentes estructurales<\/td><td>Herramientas con enfriamiento intensivo por agua, herramientas de prensa de alta velocidad y herramientas de prensado y endurecimiento<\/td><td>Alta resistencia, tenacidad<\/td><td>Varios<\/td><\/tr><tr><td>H10 modificado (H10 mod)<\/td><td>Herramientas con enfriamiento intensivo por agua, herramientas de prensa de alta velocidad, herramientas de prensado y endurecimiento<\/td><td>Alta conductividad t\u00e9rmica, dureza en caliente, buena tenacidad<\/td><td>Varios (extracci\u00f3n de calor)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"26-eael-table-of-content\" class=\"wp-block-heading\">5. Grados equivalentes del acero para herramientas H10<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>DIN (Alemania):<\/strong>&nbsp;1.2365 (tambi\u00e9n conocido como 32CrMoV12-28)<\/li>\n\n\n\n<li><strong>AFNOR (Francia):<\/strong>&nbsp;32 DCV 28 o 32CDV12-28<\/li>\n\n\n\n<li><strong>JIS (Jap\u00f3n):<\/strong>&nbsp;SKD7<\/li>\n\n\n\n<li><strong>BS (Norma brit\u00e1nica):<\/strong>&nbsp;BH10<\/li>\n\n\n\n<li><strong>UNS (Sistema de numeraci\u00f3n unificado):<\/strong>&nbsp;T20810<\/li>\n\n\n\n<li><strong>GB (China)<\/strong>:&nbsp;4Cr3Mo3SiV<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100 popmake-16052\"><a class=\"wp-block-button__link wp-element-button\">Formulario de solicitud de cotizaci\u00f3n abierta<\/a><\/div>\n<\/div>\n\n\n<ol class=\"wp-block-footnotes\"><li id=\"10b4208e-d036-446c-b0d1-6770a02c0b2e\">Bringas, J. E. (Ed.). (2004). <em>Manual de normas comparativas de acero mundial<\/em> (3.\u00aa ed.). ASTM International. <a href=\"#10b4208e-d036-446c-b0d1-6770a02c0b2e-link\" aria-label=\"Saltar a la referencia de la nota 1\">\u21a9\ufe0e<\/a><\/li><\/ol><\/div>\n\n\n\n<script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\\\/\",\n    \"@type\": \"Product\",\n    \"name\": \"Forged H10 \\\/ 1.2365 \\\/ SKD7 Hot Work Tool Steel Round Bar\",\n    \"image\": \"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/H10-tool-steel.avif\",\n    \"description\": \"Premium Forged H10 (1.2365 \\\/ SKD7) Hot Work Tool Steel directly from Aobo Steel factory. Excellent thermal shock resistance and high temperature strength. Ideal for heavy duty die casting and forging dies. Manufacturer price.\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Aobo Steel\"\n    },\n    \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Aobo Steel\"\n    },\n    \"sku\": \"AOBO-H10-Round\",\n    \"mpn\": \"AOBO-H10-MFG\",\n    \"offers\": {\n        \"@type\": \"AggregateOffer\",\n        \"url\": \"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/\",\n        \"priceCurrency\": \"USD\",\n        \"lowPrice\": \"1100\",\n        \"highPrice\": \"1400\",\n        \"offerCount\": \"5\",\n        \"availability\": \"https:\\\/\\\/schema.org\\\/InStock\",\n        \"itemCondition\": \"https:\\\/\\\/schema.org\\\/NewCondition\",\n        \"seller\": {\n            \"@type\": \"Organization\",\n            \"name\": \"Aobo Steel\",\n            \"telephone\": \"+86 180 6294 5370\",\n            \"address\": {\n                \"@type\": \"PostalAddress\",\n                \"streetAddress\": \"No. 141 Huangjiawan, Shileishan Village, Xisai District\",\n                \"addressLocality\": \"Huangshi City\",\n                \"addressRegion\": \"Hubei Province\",\n                \"postalCode\": \"435000\",\n                \"addressCountry\": \"CN\"\n            }\n        }\n    }\n}<\/script>\n\n\n\n<style id=\"aobo-hero-legibility\">\n\/* aobo product hero - copy sits on the photo, left side graded, right side\n   left at its own brightness. Same treatment as the home hero. *\/\n.wp-block-cover.alignfull{flex-direction:row!important;justify-content:flex-start!important;align-items:center!important;min-height:632px!important;background:#0b1118!important}\n.wp-block-cover.alignfull .wp-block-cover__background{display:none!important}\n.wp-block-cover.alignfull .wp-block-cover__image-background{position:absolute!important;inset:0!important;width:100%!important;height:100%!important;object-fit:cover}\n.wp-block-cover.alignfull::after{content:\"\";position:absolute;inset:0;z-index:0;pointer-events:none;background:linear-gradient(90deg,rgba(5,13,23,.72) 0%,rgba(5,13,23,.72) 48%,rgba(5,13,23,.70) 66%,rgba(5,13,23,.50) 78%,rgba(5,13,23,.16) 90%,rgba(5,13,23,0) 100%)}\n.wp-block-cover.alignfull .wp-block-cover__inner-container{position:relative;z-index:2;padding:22px 0 26px}\n.wp-block-cover.alignfull>.wp-block-cover__inner-container:not(:has(>.uagb-is-root-container)){width:100%;max-width:1200px!important;margin-left:auto!important;margin-right:auto!important}\n.wp-block-cover.alignfull .wp-block-uagb-container{background:none!important;padding:0 30px!important}\n.wp-block-cover.alignfull .uagb-container-inner-blocks-wrap{padding:0!important}\n.wp-block-cover.alignfull .wp-block-uagb-advanced-heading{max-width:760px;margin-left:0!important;margin-right:auto!important}\n.wp-block-cover.alignfull .uagb-heading-text,.wp-block-cover.alignfull .uagb-desc-text{color:#fff!important;text-shadow:0 1px 8px rgba(0,0,0,.9),0 0 3px rgba(0,0,0,.6)}\n.wp-block-cover.alignfull h1.uagb-heading-text,.wp-block-cover.alignfull h2.uagb-heading-text{font-size:34px!important;line-height:1.22;font-weight:800;text-shadow:0 2px 14px rgba(0,0,0,.85),0 0 4px rgba(0,0,0,.55)}\n.wp-block-cover.alignfull h5.uagb-heading-text,.wp-block-cover.alignfull h6.uagb-heading-text{font-size:14.5px!important;line-height:1.75;font-weight:600}\n.wp-block-cover.alignfull .wp-block-buttons{margin-top:12px}\n@media (max-width:921px){\n.wp-block-cover.alignfull::after{background:linear-gradient(180deg,rgba(5,13,23,.72) 0%,rgba(5,13,23,.62) 55%,rgba(5,13,23,.56) 100%)}\n.wp-block-cover.alignfull .wp-block-cover__image-background{object-position:5% 50%}\n.wp-block-cover.alignfull .wp-block-uagb-advanced-heading{max-width:100%}\n.wp-block-cover.alignfull h1.uagb-heading-text,.wp-block-cover.alignfull h2.uagb-heading-text{font-size:26px!important}\n.wp-block-cover.alignfull h5.uagb-heading-text,.wp-block-cover.alignfull h6.uagb-heading-text{font-size:14px!important}\n.wp-block-cover.alignfull .wp-block-uagb-container{padding:0 18px!important}\n}\n<\/style>","protected":false},"excerpt":{"rendered":"<p>H10 tool steel is a chromium-based hot-work tool steel. The equivalent grades are DIN (Germany) 1.2365, JIS (Japan) SKD7, and GB (China) 4Cr3Mo3SiV. 1. H10 Tool Steel Chemical Composition1 C Mn Si P S Cr Mo Others 0.35-0.45% 0.20-0.70% 0.80-1.25% 0.03% 0.03% 3.00-3.75% 2.00-3.00% V 0.25-0.75%; Ni+Cu 0.75% 2. Mechanical and Physical Properties of H10 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9152,"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":"full-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":"disabled","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":"[{\"content\":\"Bringas, J. E. (Ed.). (2004). <em>Handbook of comparative world steel standards<\/em> (3rd ed.). ASTM International.\",\"id\":\"10b4208e-d036-446c-b0d1-6770a02c0b2e\"}]"},"class_list":["post-9406","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.6 (Yoast SEO v28.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier | AoboSteel<\/title>\n<meta name=\"description\" content=\"H10 is a chromium-base hot-work tool steel within the AISI H series. It&#039;s also designated by the European standard EN\/DIN 1.2365.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aobosteel.com\/es\/h10-tool-steel\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier\" \/>\n<meta property=\"og:description\" content=\"H10 is a chromium-base hot-work tool steel within the AISI H series. It&#039;s also designated by the European standard EN\/DIN 1.2365.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/aobosteel.com\/es\/h10-tool-steel\/\" \/>\n<meta property=\"og:site_name\" content=\"AoboSteel\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=61565368220197\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-27T05:00:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"10 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"TechArticle\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/\"},\"author\":{\"name\":\"Evan\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#\\\/schema\\\/person\\\/96118415c30ca6bb52eaf1127b052ef7\"},\"headline\":\"H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier\",\"datePublished\":\"2025-08-03T07:11:54+00:00\",\"dateModified\":\"2026-09-27T05:00:27+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/\"},\"wordCount\":1947,\"publisher\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/H10-tool-steel.avif\",\"inLanguage\":\"es\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/\",\"name\":\"H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier | AoboSteel\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/H10-tool-steel.avif\",\"datePublished\":\"2025-08-03T07:11:54+00:00\",\"dateModified\":\"2026-09-27T05:00:27+00:00\",\"description\":\"H10 is a chromium-base hot-work tool steel within the AISI H series. It's also designated by the European standard EN\\\/DIN 1.2365.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/#primaryimage\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/H10-tool-steel.avif\",\"contentUrl\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/H10-tool-steel.avif\",\"width\":1080,\"height\":1080,\"caption\":\"H10 tool steel\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/h10-tool-steel\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\\\/\\\/aobosteel.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#website\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/\",\"name\":\"AoboSteel\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/aobosteel.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#organization\",\"name\":\"AoboSteel\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/cropped-aobo-steel-1.avif\",\"contentUrl\":\"https:\\\/\\\/aobosteel.com\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/cropped-aobo-steel-1.avif\",\"width\":1052,\"height\":592,\"caption\":\"AoboSteel\"},\"image\":{\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/profile.php?id=61565368220197\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/aobosteel-evan\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/aobosteel.com\\\/#\\\/schema\\\/person\\\/96118415c30ca6bb52eaf1127b052ef7\",\"name\":\"Evan\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g\",\"caption\":\"Evan\"},\"sameAs\":[\"http:\\\/\\\/www.aobosteel.com\",\"https:\\\/\\\/www.facebook.com\\\/profile.php?id=61565368220197\",\"https:\\\/\\\/www.instagram.com\\\/aobosteel\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/aobosteel-evan\\\/\",\"https:\\\/\\\/x.com\\\/AobosteelEvan\",\"https:\\\/\\\/www.youtube.com\\\/@aobosteel\"],\"url\":\"https:\\\/\\\/aobosteel.com\\\/es\\\/blog\\\/author\\\/admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier | AoboSteel","description":"H10 is a chromium-base hot-work tool steel within the AISI H series. It's also designated by the European standard EN\/DIN 1.2365.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/aobosteel.com\/es\/h10-tool-steel\/","og_locale":"es_ES","og_type":"article","og_title":"H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier","og_description":"H10 is a chromium-base hot-work tool steel within the AISI H series. It's also designated by the European standard EN\/DIN 1.2365.","og_url":"https:\/\/aobosteel.com\/es\/h10-tool-steel\/","og_site_name":"AoboSteel","article_publisher":"https:\/\/www.facebook.com\/profile.php?id=61565368220197","article_modified_time":"2026-09-27T05:00:27+00:00","og_image":[{"width":1080,"height":1080,"url":"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"10 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"TechArticle","@id":"https:\/\/aobosteel.com\/h10-tool-steel\/#article","isPartOf":{"@id":"https:\/\/aobosteel.com\/h10-tool-steel\/"},"author":{"name":"Evan","@id":"https:\/\/aobosteel.com\/#\/schema\/person\/96118415c30ca6bb52eaf1127b052ef7"},"headline":"H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier","datePublished":"2025-08-03T07:11:54+00:00","dateModified":"2026-09-27T05:00:27+00:00","mainEntityOfPage":{"@id":"https:\/\/aobosteel.com\/h10-tool-steel\/"},"wordCount":1947,"publisher":{"@id":"https:\/\/aobosteel.com\/#organization"},"image":{"@id":"https:\/\/aobosteel.com\/h10-tool-steel\/#primaryimage"},"thumbnailUrl":"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif","inLanguage":"es"},{"@type":"WebPage","@id":"https:\/\/aobosteel.com\/h10-tool-steel\/","url":"https:\/\/aobosteel.com\/h10-tool-steel\/","name":"H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier | AoboSteel","isPartOf":{"@id":"https:\/\/aobosteel.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/aobosteel.com\/h10-tool-steel\/#primaryimage"},"image":{"@id":"https:\/\/aobosteel.com\/h10-tool-steel\/#primaryimage"},"thumbnailUrl":"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif","datePublished":"2025-08-03T07:11:54+00:00","dateModified":"2026-09-27T05:00:27+00:00","description":"H10 is a chromium-base hot-work tool steel within the AISI H series. It's also designated by the European standard EN\/DIN 1.2365.","breadcrumb":{"@id":"https:\/\/aobosteel.com\/h10-tool-steel\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/aobosteel.com\/h10-tool-steel\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/aobosteel.com\/h10-tool-steel\/#primaryimage","url":"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif","contentUrl":"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif","width":1080,"height":1080,"caption":"H10 tool steel"},{"@type":"BreadcrumbList","@id":"https:\/\/aobosteel.com\/h10-tool-steel\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/aobosteel.com\/"},{"@type":"ListItem","position":2,"name":"H10 Tool Steel | 1.2365 | SKD7 Round and Flat Bar Supplier"}]},{"@type":"WebSite","@id":"https:\/\/aobosteel.com\/#website","url":"https:\/\/aobosteel.com\/","name":"AoboSteel","description":"","publisher":{"@id":"https:\/\/aobosteel.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/aobosteel.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/aobosteel.com\/#organization","name":"AoboSteel","url":"https:\/\/aobosteel.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/aobosteel.com\/#\/schema\/logo\/image\/","url":"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/cropped-aobo-steel-1.avif","contentUrl":"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/01\/cropped-aobo-steel-1.avif","width":1052,"height":592,"caption":"AoboSteel"},"image":{"@id":"https:\/\/aobosteel.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/profile.php?id=61565368220197","https:\/\/www.linkedin.com\/in\/aobosteel-evan\/"]},{"@type":"Person","@id":"https:\/\/aobosteel.com\/#\/schema\/person\/96118415c30ca6bb52eaf1127b052ef7","name":"Evan","image":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/secure.gravatar.com\/avatar\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8e402f2e6f36093f0bf1855dbf79269cde23cd659c44eefdd7ecf7ff9c05786f?s=96&d=mm&r=g","caption":"Evan"},"sameAs":["http:\/\/www.aobosteel.com","https:\/\/www.facebook.com\/profile.php?id=61565368220197","https:\/\/www.instagram.com\/aobosteel\/","https:\/\/www.linkedin.com\/in\/aobosteel-evan\/","https:\/\/x.com\/AobosteelEvan","https:\/\/www.youtube.com\/@aobosteel"],"url":"https:\/\/aobosteel.com\/es\/blog\/author\/admin\/"}]}},"uagb_featured_image_src":{"full":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif",1080,1080,false],"thumbnail":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-150x150.avif",150,150,true],"medium":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-300x300.avif",300,300,true],"medium_large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-768x768.avif",768,768,true],"large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-1024x1024.avif",1024,1024,true],"1536x1536":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif",1080,1080,false],"2048x2048":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif",1080,1080,false],"trp-custom-language-flag":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-12x12.avif",12,12,true]},"uagb_author_info":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/es\/blog\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"H10 tool steel is a chromium-based hot-work tool steel. The equivalent grades are DIN (Germany) 1.2365, JIS (Japan) SKD7, and GB (China) 4Cr3Mo3SiV. 1. H10 Tool Steel Chemical Composition1 C Mn Si P S Cr Mo Others 0.35-0.45% 0.20-0.70% 0.80-1.25% 0.03% 0.03% 3.00-3.75% 2.00-3.00% V 0.25-0.75%; Ni+Cu 0.75% 2. Mechanical and Physical Properties of H10&hellip;","rttpg_featured_image_url":{"full":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif",1080,1080,false],"landscape":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif",1080,1080,false],"portraits":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif",1080,1080,false],"thumbnail":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-150x150.avif",150,150,true],"medium":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-300x300.avif",300,300,true],"large":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-1024x1024.avif",1024,1024,true],"1536x1536":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif",1080,1080,false],"2048x2048":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel.avif",1080,1080,false],"trp-custom-language-flag":["https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/07\/H10-tool-steel-12x12.avif",12,12,true]},"rttpg_author":{"display_name":"Evan","author_link":"https:\/\/aobosteel.com\/es\/blog\/author\/admin\/"},"rttpg_comment":0,"rttpg_category":null,"rttpg_excerpt":"H10 tool steel is a chromium-based hot-work tool steel. The equivalent grades are DIN (Germany) 1.2365, JIS (Japan) SKD7, and GB (China) 4Cr3Mo3SiV. 1. H10 Tool Steel Chemical Composition1 C Mn Si P S Cr Mo Others 0.35-0.45% 0.20-0.70% 0.80-1.25% 0.03% 0.03% 3.00-3.75% 2.00-3.00% V 0.25-0.75%; Ni+Cu 0.75% 2. Mechanical and Physical Properties of H10&hellip;","_links":{"self":[{"href":"https:\/\/aobosteel.com\/es\/wp-json\/wp\/v2\/pages\/9406","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aobosteel.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aobosteel.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/es\/wp-json\/wp\/v2\/comments?post=9406"}],"version-history":[{"count":5,"href":"https:\/\/aobosteel.com\/es\/wp-json\/wp\/v2\/pages\/9406\/revisions"}],"predecessor-version":[{"id":20062,"href":"https:\/\/aobosteel.com\/es\/wp-json\/wp\/v2\/pages\/9406\/revisions\/20062"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aobosteel.com\/es\/wp-json\/wp\/v2\/media\/9152"}],"wp:attachment":[{"href":"https:\/\/aobosteel.com\/es\/wp-json\/wp\/v2\/media?parent=9406"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}