{"id":15477,"date":"2026-05-16T16:03:18","date_gmt":"2026-05-16T08:03:18","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=15477"},"modified":"2026-06-25T11:48:19","modified_gmt":"2026-06-25T03:48:19","slug":"tool-steel-for-die-casting-dies-inserts","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/es\/tool-steel-for-die-casting-dies-inserts\/","title":{"rendered":"Acero para herramientas para matrices e insertos de fundici\u00f3n a presi\u00f3n"},"content":{"rendered":"<section class=\"aobo-selection-page\">\n  <style>\n    .aobo-selection-page {\n      --aobo-blue: #0c56d0;\n      --aobo-blue-dark: #073b8e;\n      --aobo-blue-soft: #eaf2ff;\n      --aobo-blue-line: #c9dcff;\n      --aobo-border: #d7e5fb;\n      --aobo-text: #203044;\n      --aobo-muted: #617087;\n      --aobo-orange: #f59b23;\n      --aobo-white: #ffffff;\n      --aobo-shadow: 0 18px 45px rgba(12, 86, 208, 0.10);\n      font-family: Arial, Helvetica, sans-serif;\n      color: var(--aobo-text);\n  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solid var(--aobo-border);\n      border-top: none;\n      border-radius: 0 0 26px 26px;\n      box-shadow: 0 12px 32px rgba(12, 86, 208, 0.07);\n      padding: 24px 34px 34px;\n    }\n\n    .aobo-card {\n      background: #ffffff;\n      border: 1px solid var(--aobo-border);\n      border-radius: 20px;\n      padding: 20px;\n      display: flex;\n      flex-direction: column;\n      justify-content: space-between;\n      min-height: 350px;\n      transition: all 0.2s ease;\n    }\n\n    .aobo-card:hover {\n      transform: translateY(-3px);\n      box-shadow: 0 14px 30px rgba(12, 86, 208, 0.12);\n      border-color: rgba(12, 86, 208, 0.35);\n    }\n\n    .aobo-card h3 {\n      font-size: 23px;\n      line-height: 1.15;\n      margin: 0 0 12px;\n      color: #082d6f;\n    }\n\n    .aobo-card h3 small {\n      display: block;\n      font-size: 14px;\n      font-weight: 600;\n      color: var(--aobo-muted);\n      margin-top: 6px;\n      line-height: 1.4;\n    }\n\n    .aobo-tag {\n      display: inline-block;\n      font-size: 12px;\n      font-weight: 800;\n      color: var(--aobo-orange);\n      background: #fff7ed;\n      border: 1px solid #fde3bd;\n      border-radius: 999px;\n      padding: 6px 12px;\n      margin-bottom: 16px;\n      width: fit-content;\n      text-transform: uppercase;\n      letter-spacing: 0.06em;\n    }\n\n    .aobo-card p {\n      font-size: 14.5px;\n      line-height: 1.55;\n      color: var(--aobo-muted);\n      margin: 0 0 16px;\n    }\n\n    .aobo-reason {\n      background: #fbfdff;\n      border: 1px solid var(--aobo-border);\n      border-left: 4px solid var(--aobo-orange);\n      padding: 12px 14px;\n      border-radius: 10px;\n      margin-bottom: 20px;\n      font-size: 14.5px;\n      line-height: 1.6;\n      color: #314158;\n    }\n\n    .aobo-buttons {\n      display: flex;\n      gap: 10px;\n      margin-top: auto;\n    }\n\n    .aobo-btn {\n      text-decoration: none;\n      text-align: center;\n      font-weight: 700;\n      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  justify-content: space-between;\n      gap: 20px;\n      flex-wrap: wrap;\n    }\n\n    .aobo-cta h2 {\n      margin: 0 0 8px;\n      color: #ffffff;\n      font-size: clamp(26px, 3vw, 38px);\n      line-height: 1.15;\n    }\n\n    .aobo-cta p {\n      margin: 0;\n      color: rgba(255, 255, 255, 0.92);\n      line-height: 1.65;\n      max-width: 740px;\n    }\n\n    .aobo-cta .aobo-btn-inquiry {\n      flex: 0 0 auto;\n      background: #ffffff;\n      border-color: #ffffff;\n      color: var(--aobo-blue);\n      min-width: 150px;\n    }\n\n    .aobo-cta .aobo-btn-inquiry:hover {\n      background: #f5f8ff;\n      color: var(--aobo-blue-dark);\n    }\n\n    @media (max-width: 980px) {\n      .aobo-grid {\n        grid-template-columns: repeat(2, 1fr);\n      }\n\n      .aobo-hero h1 {\n        font-size: 30px;\n      }\n    }\n\n    @media (max-width: 640px) {\n      .aobo-selection-page {\n        padding: 0;\n      }\n\n      .aobo-hero {\n        padding: 26px 20px;\n        border-radius: 22px;\n      }\n\n      .aobo-hero h1 {\n        font-size: 28px;\n      }\n\n      .aobo-grid {\n        grid-template-columns: 1fr;\n      }\n\n      .aobo-summary-table {\n        display: block;\n        overflow-x: auto;\n        white-space: nowrap;\n      }\n\n      .aobo-section-title {\n        padding: 26px 20px 0;\n        border-radius: 22px 22px 0 0;\n      }\n\n      .aobo-grid {\n        padding: 22px 20px 26px;\n        border-radius: 0 0 22px 22px;\n      }\n\n      .aobo-cta {\n        padding: 26px 20px;\n        border-radius: 22px;\n      }\n    }\n  <\/style>\n\n  <div class=\"aobo-container\">\n\n    <div class=\"aobo-hero\">\n      <h1>Selecci\u00f3n de aceros para herramientas para matrices e insertos de fundici\u00f3n a presi\u00f3n<\/h1>\n      <p>\n        Select tool steel by casting alloy, molten metal temperature, heat checking resistance, hot hardness, erosion resistance, and toughness requirement.\n        For die casting dies and inserts, the main choice is usually between thermal fatigue resistance, hot strength, erosion resistance, and resistance to cracking.\n      <\/p>\n    <\/div>\n\n    <div class=\"aobo-section-title\">\n      <h2>Gu\u00eda de selecci\u00f3n r\u00e1pida por grado de acero para herramientas<\/h2>\n      <p>\n        Seleccione el grado seg\u00fan si el troquel se utiliza para aluminio, magnesio, zinc, plomo, lat\u00f3n, cobre, insertos, n\u00facleos o bloques de sujeci\u00f3n.\n      <\/p>\n    <\/div>\n\n    <div class=\"aobo-grid\">\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>Acero para herramientas H13 <small>1.2344 \/ SKD61<\/small><\/h3>\n          <p>\n            Recomendado para matrices, insertos y n\u00facleos de fundici\u00f3n a presi\u00f3n de aluminio y magnesio.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: El H13 proporciona un excelente equilibrio entre dureza en caliente, tenacidad, resistencia a la fatiga t\u00e9rmica y resistencia a la erosi\u00f3n frente al aluminio fundido.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/es\/h13-tool-steel\/\">Ver detalles<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>Acero para herramientas H11 <small>1.2343 \/ SKD6<\/small><\/h3>\n          <p>\n            Recomendado para insertos, n\u00facleos y herramientas de fundici\u00f3n a presi\u00f3n de aluminio y magnesio donde la resistencia es fundamental.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: El H11 proporciona una alta tenacidad, resistencia a altas temperaturas y resistencia al choque t\u00e9rmico, lo que ayuda a retrasar el crecimiento de grietas por agrietamiento t\u00e9rmico.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/es\/h11-tool-steel\/\">Ver detalles<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>Acero para moldes P20 <small>1.2311<\/small><\/h3>\n          <p>\n            Recomendado para matrices de fundici\u00f3n a presi\u00f3n de zinc de tiradas cortas a medianas, insertos y bloques porta-matrices.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: El P20 se suministra habitualmente pretemplado, lo que permite mecanizarlo hasta alcanzar las dimensiones finales sin que se produzca distorsi\u00f3n por tratamiento t\u00e9rmico posterior al mecanizado.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/es\/p20-tool-steel\/\">Ver detalles<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>Acero para herramientas H13 <small>1.2344 \/ SKD61<\/small><\/h3>\n          <p>\n            Recomendado para moldes de fundici\u00f3n de zinc de larga duraci\u00f3n que requieren una vida \u00fatil superior durante muchos ciclos de fundici\u00f3n.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: El acero H13 proporciona una mayor vida \u00fatil y resistencia al agrietamiento por calor que el acero para moldes pretemplado en la fundici\u00f3n a presi\u00f3n de zinc de larga duraci\u00f3n.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/es\/h13-tool-steel\/\">Ver detalles<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>Acero para herramientas H21 <small>1.2581 \/ SKD5<\/small><\/h3>\n          <p>\n            Recomendado para matrices e insertos de fundici\u00f3n a presi\u00f3n de lat\u00f3n y cobre que operan a altas temperaturas.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: El H21 contiene un alto contenido de tungsteno, lo que le confiere una gran dureza en color rojo y resistencia al ablandamiento bajo contacto severo con lat\u00f3n o cobre fundido.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/es\/h21-tool-steel\/\">Ver detalles<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n      <div class=\"aobo-card\">\n        <div>\n          <h3>Acero para herramientas H10 <small>1.2365 \/ SKD7<\/small><\/h3>\n          <p>\n            Recomendado para matrices e insertos de fundici\u00f3n a presi\u00f3n de alta temperatura donde se requiere un mayor rendimiento en trabajos en caliente.\n          <\/p>\n          <div class=\"aobo-reason\">\n            Motivo: El H10 es una opci\u00f3n de acero para herramientas de trabajo en caliente para aplicaciones que requieren resistencia a altas temperaturas, resistencia al revenido y resistencia a la fatiga t\u00e9rmica.\n          <\/div>\n        <\/div>\n        <div class=\"aobo-buttons\">\n          <a class=\"aobo-btn aobo-btn-detail\" href=\"https:\/\/aobosteel.com\/es\/h10-tool-steel\/\">Ver detalles<\/a>\n          <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n        <\/div>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"aobo-section-title\">\n      <h2>Resumen de la selecci\u00f3n<\/h2>\n      <p>\n        Esta tabla permite una comparaci\u00f3n m\u00e1s r\u00e1pida cuando el comprador ya conoce la aleaci\u00f3n de fundici\u00f3n y el riesgo de fallo del troquel principal.\n      <\/p>\n    <\/div>\n\n    <table class=\"aobo-summary-table\">\n      <thead>\n        <tr>\n          <th>Aplicaci\u00f3n de fundici\u00f3n a presi\u00f3n<\/th>\n          <th>Requisito principal<\/th>\n          <th>Grados de acero Aobo<\/th>\n        <\/tr>\n      <\/thead>\n      <tbody>\n        <tr>\n          <td>Troqueles, insertos y n\u00facleos para fundici\u00f3n a presi\u00f3n de aluminio y magnesio.<\/td>\n          <td>Resistencia a la fatiga t\u00e9rmica, dureza en caliente, tenacidad y resistencia a la erosi\u00f3n.<\/td>\n          <td>H13, H11<\/td>\n        <\/tr>\n        <tr>\n          <td>Flujo de aluminio a alta velocidad o zonas propensas a la erosi\u00f3n<\/td>\n          <td>Resistencia al lavado, la soldadura y la erosi\u00f3n por aluminio fundido<\/td>\n          <td>H13<\/td>\n        <\/tr>\n        <tr>\n          <td>Troqueles y bloques de sujeci\u00f3n para fundici\u00f3n a presi\u00f3n de zinc en series cortas y medianas.<\/td>\n          <td>Control de costes, suministro precondicionado y bajo riesgo de distorsi\u00f3n<\/td>\n          <td>P20<\/td>\n        <\/tr>\n        <tr>\n          <td>Troqueles de fundici\u00f3n de zinc para series largas<\/td>\n          <td>Mayor durabilidad y resistencia al agrietamiento por calor durante muchos ciclos.<\/td>\n          <td>H13, H11<\/td>\n        <\/tr>\n        <tr>\n          <td>Troqueles e insertos para fundici\u00f3n a presi\u00f3n de lat\u00f3n y cobre.<\/td>\n          <td>Dureza roja y resistencia al ablandamiento a altas temperaturas.<\/td>\n          <td>H21<\/td>\n        <\/tr>\n        <tr>\n          <td>Aplicaciones de fundici\u00f3n a presi\u00f3n para trabajo en caliente a alta temperatura<\/td>\n          <td>Resistencia al calor, resistencia al revenido y resistencia a la fatiga t\u00e9rmica.<\/td>\n          <td>H10, H21<\/td>\n        <\/tr>\n      <\/tbody>\n    <\/table>\n\n    <div class=\"aobo-cta\">\n      <div>\n        <h2>\u00bfNecesita acero para herramientas para matrices o insertos de fundici\u00f3n a presi\u00f3n?<\/h2>\n        <p>\n          Indique el grado, tama\u00f1o, cantidad, aleaci\u00f3n de fundici\u00f3n y aplicaci\u00f3n del molde. Aobo Steel puede suministrar grandes cantidades de barras y placas redondas de acero para herramientas de trabajo en caliente y acero para moldes a compradores industriales.\n        <\/p>\n      <\/div>\n      <a class=\"aobo-btn aobo-btn-inquiry popmake-16052\" href=\"javascript:void(0);\">Enviar consulta<\/a>\n    <\/div>\n\n  <\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Tool Steel Selection for Die Casting Dies &amp; Inserts Select tool steel by casting alloy, molten metal temperature, heat checking resistance, hot hardness, erosion resistance, and toughness requirement. For die casting dies and inserts, the main choice is usually between thermal fatigue resistance, hot strength, erosion resistance, and resistance to cracking. Quick Selection Guide by [&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-15477","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.9 (Yoast SEO v27.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Tool Steel for Die Casting Dies &amp; 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