{"id":9340,"date":"2025-08-02T11:32:18","date_gmt":"2025-08-02T03:32:18","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=9340"},"modified":"2026-04-26T00:11:23","modified_gmt":"2026-04-25T16:11:23","slug":"m35-tool-steel","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/es\/m35-tool-steel\/","title":{"rendered":"Acero para herramientas M35 | 1.3243 | SKH55"},"content":{"rendered":"<div class=\"wp-block-cover alignfull\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"337\" class=\"wp-block-cover__image-background wp-image-7233 size-large\" alt=\"\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1024x337.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-1024x337.webp 1024w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3-300x99.webp 300w, 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, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/05\/banner3.webp 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><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\">Inicio<\/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 aceros para herramientas<\/mark><u> <\/u><\/a>Acero para herramientas M35<\/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 M35 | 1.3243 | Acero r\u00e1pido de cobalto SKH55 (HSS-Co)<\/h2><\/div>\n\n\n\n<div class=\"wp-block-uagb-advanced-heading uagb-block-914bcd03\"><h5 class=\"uagb-heading-text\">\u2713100% UT Garant\u00eda de calidad probada<\/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, torneada, acabado laminado o pulida<\/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 hs-cta-trigger-button hs-cta-trigger-button-230288465624\"><a class=\"wp-block-button__link wp-element-button\">Consulta r\u00e1pida sobre el material M35<\/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>El acero para herramientas M35 es un acero de alta velocidad al molibdeno con cobalto. Su composici\u00f3n, en particular la adici\u00f3n de cobalto, proporciona mayor dureza de revenido, resistencia al desgaste y dureza en caliente en comparaci\u00f3n con...&nbsp;<em><a href=\"https:\/\/aobosteel.com\/es\/m2-tool-steel\/\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0693e3\" class=\"has-inline-color\">Acero para herramientas M2<\/mark><\/a><\/em>, lo que permite velocidades de corte m\u00e1s altas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1-eael-table-of-content\">1. 1. Composici\u00f3n qu\u00edmica<\/h2>\n\n\n\n<p>El acero M35 que suministramos cumple plenamente los requisitos est\u00e1ndar. Debido a su contenido en cobalto, el acero M35 tiene algunas propiedades especiales en comparaci\u00f3n con otros aceros para herramientas ordinarios. Su tabla de composici\u00f3n es la siguiente:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Elemento<\/td><td>Carbono<\/td><td>Cromo<\/td><td>Molibdeno<\/td><td>Tungsteno<\/td><td>Vanadio<\/td><td>Cobalto<\/td><td>Manganeso<\/td><td>Silicio<\/td><\/tr><tr><td>Composici\u00f3n (%)<\/td><td>0.80-0.90<\/td><td>3.75-4.50<\/td><td>4.50-5.50<\/td><td>5.50-6.75<\/td><td>1.75-2.20<\/td><td>4.50-5.50<\/td><td>0.20-0.45<\/td><td>0.20-0.45<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2-eael-table-of-content\">2. Propiedades del acero para herramientas M35<\/h2>\n\n\n\n<p>La combinaci\u00f3n espec\u00edfica de elementos del acero para herramientas M35 se traduce en un conjunto de caracter\u00edsticas de rendimiento que son muy valoradas en diversas aplicaciones de herramientas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-eael-table-of-content\">2.1 Dureza y revenido mejorados<em>&nbsp;<\/em>Respuesta<\/h3>\n\n\n\n<p>Un aspecto fundamental de las propiedades del acero para herramientas M35 es su dureza superior. El contenido de cobalto 5% es crucial en este sentido, ya que no solo aumenta la dureza alcanzable en comparaci\u00f3n con los grados M2 est\u00e1ndar, sino que tambi\u00e9n intensifica significativamente la respuesta del acero durante el proceso de revenido.\u00a0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-eael-table-of-content\">2.2 Resistencia excepcional al desgaste<\/h3>\n\n\n\n<p>La vida \u00fatil y la eficiencia de las herramientas est\u00e1n directamente relacionadas con la resistencia al desgaste. El acero para herramientas M35 demuestra un rendimiento excepcional en este aspecto. Su mayor dureza, resultado directo de su aleaci\u00f3n de cobalto y su estructura optimizada de carburo, proporciona una robusta resistencia al desgaste abrasivo. Esto significa que las herramientas M35 durar\u00e1n m\u00e1s, reduciendo el tiempo de inactividad y los costos de reemplazo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"5-eael-table-of-content\">2.3 Dureza superior en caliente (dureza roja)<\/h3>\n\n\n\n<p>Una de las propiedades m\u00e1s significativas del acero para herramientas M35 es su excelente dureza en caliente, a menudo denominada dureza roja. Esta es una ventaja directa de la adici\u00f3n de cobalto. Esta caracter\u00edstica es vital para aplicaciones que implican altas velocidades de corte y avances, donde las herramientas est\u00e1n sujetas a una considerable generaci\u00f3n de calor. El M35 mantiene su resistencia y dureza a estas temperaturas elevadas, lo que permite que las operaciones de mecanizado se realicen a mayores velocidades y avances, aumentando as\u00ed la productividad sin comprometer prematuramente la integridad de la herramienta.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"6-eael-table-of-content\">2.4 Equilibrio de la dureza<\/h3>\n\n\n\n<p>Si bien el acero para herramientas M35 est\u00e1 dise\u00f1ado para una alta dureza y resistencia al desgaste, tambi\u00e9n ofrece un nivel de tenacidad admirable. Esto es especialmente notable en comparaci\u00f3n con otros aceros de alta velocidad con alta resistencia al desgaste. Esta tenacidad permite que las herramientas M35 soporten cierto grado de tensi\u00f3n mec\u00e1nica e impacto durante su funcionamiento. Si bien para aplicaciones que requieren una resistencia extrema a los impactos se pueden considerar otros grados, el M35 ofrece un perfil redondeado, ideal para una amplia gama de herramientas de corte y conformado donde se requiere un equilibrio entre resistencia al desgaste y tenacidad. Generalmente se considera m\u00e1s tenaz que el T15, aunque su resistencia a los impactos es ligeramente inferior a la del M42.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"7-eael-table-of-content\">2.5 Molienda favorable<\/h3>\n\n\n\n<p>La facilidad de fabricaci\u00f3n de herramientas y su posterior mantenimiento, como el reafilado, es un factor pr\u00e1ctico importante. La rectificabilidad del acero para herramientas M35 es bastante buena, generalmente similar a la del acero r\u00e1pido M2. La distribuci\u00f3n de carburos no disueltos en el M35 es tal que el vanadio a\u00f1adido no afecta negativamente su rectificabilidad como podr\u00eda ocurrir en otros grados con alto contenido de vanadio, como el M3. Esto facilita y hace m\u00e1s eficientes los procesos de afilado y conformado de herramientas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"8-eael-table-of-content\">2.6 Propiedades f\u00edsicas<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Densidad:<\/strong>&nbsp;Aproximadamente 8,3-8,5 g\/cm\u00b3<\/li>\n\n\n\n<li><strong>Punto de fusi\u00f3n:<\/strong>&nbsp;Aproximadamente 1420-1450\u00b0C<\/li>\n\n\n\n<li><strong>Conductividad t\u00e9rmica:<\/strong>&nbsp;Aproximadamente 20-25 W\/(m\u00b7K)<\/li>\n\n\n\n<li><strong>Coeficiente de expansi\u00f3n t\u00e9rmica:<\/strong>&nbsp;Aproximadamente 11-13\u00d710\u207b\u2076\/\u00b0C<\/li>\n\n\n\n<li><strong>M\u00f3dulo el\u00e1stico:<\/strong>&nbsp;Aproximadamente 210-220 GPa<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"9-eael-table-of-content\">2.7 Propiedades mec\u00e1nicas<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dureza del material M35 despu\u00e9s\u00a0<\/strong>tratamiento t\u00e9rmico<strong>:<\/strong>\u00a0HRC 65-67 (templado + revenido m\u00faltiple).<\/li>\n\n\n\n<li><span style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"><strong>Dureza a alta temperatura:<\/strong>&nbsp;A 600\u00b0C, a\u00fan mantiene HRC 54-58 (el cobalto mejora la dureza del rojo).<\/span><\/li>\n\n\n\n<li><strong>Resistencia a la tracci\u00f3n:<\/strong>&nbsp;Aproximadamente 2000-2500 MPa<\/li>\n\n\n\n<li><strong>Tenacidad:<\/strong>&nbsp;La tenacidad al impacto es baja (aproximadamente 4-8 J\/cm\u00b2),<\/li>\n\n\n\n<li><strong>Resistencia al desgaste:<\/strong>&nbsp;Excelente, especialmente para corte a alta velocidad y procesamiento de materiales de alta dureza (como acero inoxidable y aleaciones de titanio).<\/li>\n\n\n\n<li><strong>Resistencia a la compresi\u00f3n:<\/strong>&nbsp;Aproximadamente 3000-3500 MPa<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns has-ast-global-color-8-background-color has-background is-layout-flex wp-container-core-columns-is-layout-28f84493 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 size-full is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/06\/M35-tool-steel.webp\" alt=\"Acero para herramientas M35\" class=\"wp-image-7959\" srcset=\"https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/06\/M35-tool-steel.webp 500w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/06\/M35-tool-steel-300x300.webp 300w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/06\/M35-tool-steel-150x150.webp 150w, https:\/\/aobosteel.com\/wp-content\/uploads\/2025\/06\/M35-tool-steel-12x12.webp 12w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption class=\"wp-element-caption\">Acero para herramientas M35<\/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-7180859b4300b9d8a2ab69a71664e588\"><strong>\u00bfBusca acero r\u00e1pido M35? Complete el siguiente formulario para contactarnos.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-leadin-hubspot-form-block\">\n\t\t\t\t\t\t<script>\n\t\t\t\t\t\t\twindow.hsFormsOnReady = window.hsFormsOnReady || [];\n\t\t\t\t\t\t\twindow.hsFormsOnReady.push(()=>{\n\t\t\t\t\t\t\t\thbspt.forms.create({\n\t\t\t\t\t\t\t\t\tportalId: 242461771,\n\t\t\t\t\t\t\t\t\tformId: \"1f7a4dcb-eb56-45e5-bd4f-5921cbf714c1\",\n\t\t\t\t\t\t\t\t\ttarget: \"#hbspt-form-1778018235000-7665998655\",\n\t\t\t\t\t\t\t\t\tregion: \"na2\",\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t})});\n\t\t\t\t\t\t<\/script>\n\t\t\t\t\t\t<div class=\"hbspt-form\" id=\"hbspt-form-1778018235000-7665998655\"><\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"10-eael-table-of-content\">3. Gu\u00eda de tratamiento t\u00e9rmico del acero para herramientas M35<\/h2>\n\n\n\n<p>Un tratamiento t\u00e9rmico adecuado es fundamental para lograr las propiedades deseadas en el acero para herramientas M35. El objetivo principal de este proceso es transformar la estructura recocida del acero M35 (principalmente ferrita y carburos de aleaci\u00f3n) en una estructura martens\u00edtica templada y revenida que contiene los carburos necesarios para un rendimiento \u00f3ptimo de la herramienta de corte. Esto suele implicar cuatro etapas principales: precalentamiento, austenitizaci\u00f3n, temple y revenido.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"11-eael-table-of-content\">3.1 Precalentamiento<\/h3>\n\n\n\n<p>El precalentamiento es un paso necesario para aceros para herramientas de alta aleaci\u00f3n como el M35. Sirve para minimizar el choque t\u00e9rmico e igualar la temperatura en toda la pieza antes de aplicar las temperaturas de austenizaci\u00f3n m\u00e1s altas.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Temperatura de precalentamiento recomendada:<\/strong>&nbsp;Para el acero para herramientas M35, la temperatura de precalentamiento recomendada es&nbsp;<strong>815 \u00b0C (1500 \u00b0F)<\/strong>.<\/li>\n\n\n\n<li><strong>Consideraciones:<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Para herramientas grandes o complejas, suele ser beneficioso un proceso de precalentamiento de varias etapas.<\/li>\n\n\n\n<li>Si se coloca la pieza M35 en un horno que ya est\u00e1 a la temperatura de precalentamiento, es una buena pr\u00e1ctica colocar primero la pieza sobre el horno para eliminar el fr\u00edo, lo que reduce a\u00fan m\u00e1s el riesgo de choque t\u00e9rmico y agrietamiento.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"12-eael-table-of-content\">3.2 Austenizaci\u00f3n (endurecimiento)<\/h3>\n\n\n\n<p>Durante la austenizaci\u00f3n, el acero M35 se calienta a una temperatura alta para disolver los carburos de aleaci\u00f3n complejos en el\u00a0<em>austenita<\/em>\u00a0Fase, esencial para el desarrollo de sus propiedades finales. Los aceros para herramientas de alta velocidad se suelen calentar a temperaturas que oscilan entre 1150 \u00b0C y 1290 \u00b0C (2100 \u00b0F y 2350 \u00b0F), seg\u00fan el grado espec\u00edfico.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Temperatura de austenizaci\u00f3n recomendada para M35:<\/strong>&nbsp;<strong>1190 \u00b0C (2175 \u00b0F)<\/strong>.<\/li>\n\n\n\n<li><strong>Tiempo de espera:<\/strong>&nbsp;El tiempo de retenci\u00f3n a esta temperatura alta es generalmente corto, alrededor de&nbsp;<strong>2 a 6 minutos<\/strong>, dependiendo de la configuraci\u00f3n y el tama\u00f1o de la herramienta. Por ejemplo, una secci\u00f3n transversal de 15 cm de espesor podr\u00eda mantenerse durante unos 5 o 6 minutos.<\/li>\n\n\n\n<li><strong>Entorno del horno:<\/strong>&nbsp;Para la austenizaci\u00f3n del M35, a menudo se prefiere utilizar un ba\u00f1o de sal o un horno de atm\u00f3sfera controlada para prevenir la degradaci\u00f3n de la superficie, como la oxidaci\u00f3n o la descarburizaci\u00f3n.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"13-eael-table-of-content\">3.3 Enfriamiento<\/h3>\n\n\n\n<p>Despu\u00e9s de la austenizaci\u00f3n, el acero M35 se enfr\u00eda r\u00e1pidamente (se templa) para transformar la austenita en martensita.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Medios de enfriamiento recomendados para M35:<\/strong>\u00a0Ba\u00f1o de aceite o de sal.<\/li>\n\n\n\n<li><span style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"><strong>Enfriamiento por ba\u00f1o de sal:<\/strong>\u00a0Normalmente, el ba\u00f1o de sal se mantiene a <strong>540\u00b0C a 650<\/strong>\u00b0C (1000 \u00b0F a<strong> 1200\u00b0F)<\/strong>.<\/span> Posteriormente, la pieza se enfr\u00eda al aire. El temple por ba\u00f1o de sal ayuda a minimizar la distorsi\u00f3n y la tensi\u00f3n residual gracias a la uniformidad de la temperatura.<\/li>\n\n\n\n<li><strong>Enfriamiento con aceite:<\/strong>\u00a0El temple directo en aceite no siempre se utiliza; a veces, el acero se enfr\u00eda primero a una temperatura intermedia (por ejemplo, aproximadamente 1000 \u00b0C) antes del temple en aceite para ayudar a prevenir grietas por temple.<\/li>\n\n\n\n<li><strong>Velocidad de enfriamiento:<\/strong>&nbsp;El enfriamiento debe ser lo suficientemente r\u00e1pido a trav\u00e9s del rango de temperatura cr\u00edtico para garantizar la transformaci\u00f3n deseada en una estructura martens\u00edtica.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"14-eael-table-of-content\">3.4 Revenido<\/h3>\n\n\n\n<p>El revenido es un paso final crucial. La estructura del acero M35 templado (martensita y austenita retenida) presenta una alta tensi\u00f3n y es fr\u00e1gil. El revenido aumenta la tenacidad del acero, alivia las tensiones internas y promueve el endurecimiento secundario mediante la precipitaci\u00f3n de carburos de aleaci\u00f3n. En los aceros r\u00e1pidos, el revenido tambi\u00e9n transforma la austenita retenida en martensita fresca, la cual requiere un revenido adicional.<\/p>\n\n\n\n<p>El M35, un grado que contiene cobalto, generalmente tiene un rango de dureza de trabajo m\u00e1s alto (65-67 HRC) y exhibe una mayor dureza de revenido y dureza en caliente en comparaci\u00f3n con el M2. El revenido para aceros r\u00e1pidos se realiza t\u00edpicamente a temperaturas que van desde 530 \u00b0C a 570 \u00b0C (980 \u00b0F a 1060 \u00b0F).<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ciclos de templado para M35:<\/strong>&nbsp;Requiere&nbsp;<strong>M\u00faltiples ciclos de templado, normalmente de 2 a 4 veces<\/strong>, para asegurar la adecuada transformaci\u00f3n de la austenita retenida y el revenido de la martensita reci\u00e9n formada.<\/li>\n\n\n\n<li><strong>Tiempo de remojo:<\/strong>&nbsp;Cada ciclo consiste en calentar a la temperatura deseada y mantener en remojo durante 2-4 horas.<strong>, o 2 horas por pulgada de secci\u00f3n transversal<\/strong>.<\/li>\n\n\n\n<li><strong>Enfriamiento despu\u00e9s del templado:<\/strong>&nbsp;Generalmente se realiza en el aire.<\/li>\n\n\n\n<li><strong>Momento:<\/strong>&nbsp;Templar el acero tan pronto como sea posible despu\u00e9s de que se haya enfriado despu\u00e9s del temple (idealmente antes de que alcance la temperatura ambiente, por ejemplo, entre&nbsp;<strong>52\u00b0C y 65\u00b0C o 125\u00b0F y 150\u00b0F<\/strong>) para evitar el agrietamiento.<\/li>\n\n\n\n<li><strong>Enfriamiento a partir de la temperatura de revenido:<\/strong>&nbsp;Se recomienda un enfriamiento lento para minimizar las tensiones residuales.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center\">Temperaturas de revenido del acero para herramientas M35 y dureza resultante:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Temperatura de revenido<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Rockwell C<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Como se apag\u00f3<\/td><td class=\"has-text-align-center\" data-align=\"center\">65<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">900 \u00b0F\/480 \u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">64<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">950 \u00b0F\/510 \u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">65<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">1000 \u00b0F\/540 \u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">65<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">1050 \u00b0F\/565 \u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">64<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">1100 \u00b0F\/595 \u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">62<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">1150 \u00b0F\/620 \u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">58<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">1200 \u00b0F\/650 \u00b0C<\/td><td class=\"has-text-align-center\" data-align=\"center\">52<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Condiciones experimentales: 1. TEMPERATURA DE PRECALENTAMIENTO 1500 \u00b0F\/815 \u00b0C 2. TEMPERATURA DE ENDURECIMIENTO 2250 \u00b0F\/1230 \u00b0C 3. TEMPLE CON ACEITE O SAL 4. QU\u00cdMICA Carbono: 1,001 TP3T Manganeso: 0,801 TP3T Silicio: 0,301 TP3T Cromo: 4,151 TP3T Molibdeno: 5,001 TP3T Vanadio: 2,001 TP3T Tungsteno: 6,001 TP3T Cobalto: 5,001 TP3T Azufre: 0,271 TP3T<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"15-eael-table-of-content\">3.6 Opcional: Tratamiento Subzero para acero M35<\/h3>\n\n\n\n<p>Tras el temple, se puede realizar un tratamiento criog\u00e9nico, especialmente en aceros de alto carbono y alta aleaci\u00f3n como el M35, para transformar la austenita retenida en martensita. Esto puede mejorar la dureza, la resistencia al desgaste y la estabilidad dimensional.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Procedimiento:<\/strong>&nbsp;Implica enfriar a temperaturas que oscilan entre <strong>-30\u00b0C a -120\u00b0C<\/strong>.<\/li>\n\n\n\n<li><span style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"><strong>Hacer un seguimiento:<\/strong>&nbsp;Si se utiliza un tratamiento bajo cero,&nbsp;<strong>debe ser seguido inmediatamente&nbsp;<\/strong><\/span><strong>mediante el templado<\/strong>&nbsp;para aliviar las tensiones introducidas por la transformaci\u00f3n.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"16-eael-table-of-content\">4. Aplicaci\u00f3n<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Enfoque de aplicaci\u00f3n del acero para herramientas M35<\/strong><\/td><td><strong>Detalles de fuentes t\u00e9cnicas<\/strong><\/td><\/tr><tr><td><strong>Herramientas especializadas y de mayor tama\u00f1o<\/strong><\/td><td>Adecuado para herramientas especiales y especialmente recomendado para herramientas de mayor di\u00e1metro, concretamente aquellas superiores a 20 mm.<\/td><\/tr><tr><td><strong>Operaciones de brochado<\/strong><\/td><td>Se ha utilizado acero M35 para&nbsp;<strong>herramientas de brochado<\/strong>, por ejemplo, en la producci\u00f3n de pistas de bolas en ejes articulados.<\/td><\/tr><tr><td><strong>Tallado de engranajes<\/strong><\/td><td>Utilizado para la fabricaci\u00f3n&nbsp;<strong>placas madre de engranajes<\/strong>En pruebas comparativas, como el tallado de engranajes del eje trasero, las fresas M35 formaron parte de los materiales evaluados.<\/td><\/tr><tr><td><strong>Herramientas para trabajo en fr\u00edo<\/strong><\/td><td>En determinadas condiciones de servicio, el M35 se puede aplicar en&nbsp;<strong>aplicaciones de trabajo en fr\u00edo<\/strong>.<\/td><\/tr><tr><td><strong>Necesidades de alta dureza<\/strong><\/td><td>Su contenido de cobalto proporciona una mayor dureza de revenido y&nbsp;<strong>dureza en caliente<\/strong>&nbsp;en comparaci\u00f3n con M2, lo que lo hace adecuado para velocidades de corte m\u00e1s altas y mejores&nbsp;<strong>resistencia al desgaste<\/strong>.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>En cuanto a su trabajabilidad, la molibilidad de&nbsp;<strong>Acero para herramientas M35<\/strong>&nbsp;Se informa que es similar a la de M2.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"17-eael-table-of-content\">5. Calificaciones equivalentes<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>EE. UU. (AISI\/ASTM):<\/strong>&nbsp;M35<\/li>\n\n\n\n<li><strong>Alemania (DIN EN ISO 4957):<\/strong>&nbsp;1.3243 \/ HS6-5-2-5<\/li>\n\n\n\n<li><strong>Jap\u00f3n (JIS G 4403):<\/strong>&nbsp;SKH55<\/li>\n\n\n\n<li><strong>China (GB\/T 9943):<\/strong>&nbsp;W6Mo5Cr4V2Co5<\/li>\n\n\n\n<li><strong>ISO 4957:<\/strong>&nbsp;HS6-5-2-5<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-group has-ast-global-color-8-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-text-align-center\">\u00bfEst\u00e1 interesado en el acero para herramientas de alta velocidad M35?<\/h2>\n\n\n\n<p>Experimente el rendimiento y la durabilidad superiores del acero M35 (1.3243 \/ HS6-5-2-5) para sus aplicaciones m\u00e1s exigentes. Nuestro acero para herramientas M35 ofrece una excelente dureza en caliente, resistencia al desgaste y tenacidad, lo que lo hace ideal para herramientas de corte, punzones y matrices.<\/p>\n\n\n\n<p>Permita que nuestros expertos le ayuden a encontrar la soluci\u00f3n perfecta de acero M35 para sus necesidades. Complete el formulario a continuaci\u00f3n para recibir un presupuesto personalizado o programar una consulta con un experto.<\/p>\n\n\n\n<div class=\"wp-block-leadin-hubspot-form-block\">\n\t\t\t\t\t\t<script>\n\t\t\t\t\t\t\twindow.hsFormsOnReady = window.hsFormsOnReady || [];\n\t\t\t\t\t\t\twindow.hsFormsOnReady.push(()=>{\n\t\t\t\t\t\t\t\thbspt.forms.create({\n\t\t\t\t\t\t\t\t\tportalId: 242461771,\n\t\t\t\t\t\t\t\t\tformId: \"1f7a4dcb-eb56-45e5-bd4f-5921cbf714c1\",\n\t\t\t\t\t\t\t\t\ttarget: \"#hbspt-form-1778018235000-2614288316\",\n\t\t\t\t\t\t\t\t\tregion: \"na2\",\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t})});\n\t\t\t\t\t\t<\/script>\n\t\t\t\t\t\t<div class=\"hbspt-form\" id=\"hbspt-form-1778018235000-2614288316\"><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-leadin-hubspot-form-block\">\n\t\t\t\t\t\t<script>\n\t\t\t\t\t\t\twindow.hsFormsOnReady = window.hsFormsOnReady || [];\n\t\t\t\t\t\t\twindow.hsFormsOnReady.push(()=>{\n\t\t\t\t\t\t\t\thbspt.forms.create({\n\t\t\t\t\t\t\t\t\tportalId: 242461771,\n\t\t\t\t\t\t\t\t\tformId: \"1f7a4dcb-eb56-45e5-bd4f-5921cbf714c1\",\n\t\t\t\t\t\t\t\t\ttarget: \"#hbspt-form-1778018235000-7109357256\",\n\t\t\t\t\t\t\t\t\tregion: \"na2\",\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t})});\n\t\t\t\t\t\t<\/script>\n\t\t\t\t\t\t<div class=\"hbspt-form\" id=\"hbspt-form-1778018235000-7109357256\"><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>M35 tool steel is a Cobalt-bearing molybdenum high-speed steel. Its composition, specifically the Cobalt addition, leads to higher temper hardness,&nbsp;wear&nbsp;resistance, and hot hardness compared to&nbsp;M2 tool steel, enabling higher cutting speeds. 1. Chemical composition The M35 steel we provide fully meets the standard requirements. Due to its cobalt content, M35 steel has some special properties [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7959,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"content-type":"landing-page","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"[]"},"class_list":["post-9340","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>M35 Tool Steel | 1.3243 | SKH55 - AoboSteel<\/title>\n<meta name=\"description\" content=\"M35 tool steel is a Cobalt-bearing molybdenum high-speed steel. 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