{"id":7179,"date":"2026-03-05T15:23:35","date_gmt":"2026-03-05T07:23:35","guid":{"rendered":"https:\/\/www.cjmsteelgroup.com\/?p=7179"},"modified":"2026-03-05T15:23:40","modified_gmt":"2026-03-05T07:23:40","slug":"common-automotive-steel-grades","status":"publish","type":"post","link":"https:\/\/www.cjmsteelgroup.com\/es\/common-automotive-steel-grades.html","title":{"rendered":"Calidades de acero m\u00e1s utilizadas en automoci\u00f3n"},"content":{"rendered":"<h2 class=\"wp-block-heading has-medium-font-size\"><strong>Introducci\u00f3n<\/strong><\/h2>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-995926e781da08da26b38b586410c9e5\">The automotive industry relies heavily on different types of automotive steel sheet to balance strength, formability, cost, and durability. Selecting the right <strong>calidades de acero para automoci\u00f3n<\/strong> is essential for car body panels, chassis structures, and safety-critical components.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-5ed008a8a6ed52bf9ac635066a7b73e5\"><strong>Automotive steel grades refer to<\/strong> standardized classifications that define the chemical composition, mechanical properties, and formability of steel used in vehicle manufacturing. These grades help engineers and procurement teams understand <strong>why different steels are used in specific automotive applications<\/strong>, and how they differ in strength, formability, and performance.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-3dd8d686e2ea4e402fcf2f75b2c8da4a\">Many automotive steel grades discussed in this guide\u2014such as SPCC, galvanized steel, HSLA, and DP grades\u2014are commonly supplied in coil or sheet form for production and repair applications, often processed from cold rolled base material provided by a <a href=\"https:\/\/www.cjmsteelgroup.com\/es\/carbon-steel-coil-supplier.html\/\" target=\"_blank\" rel=\"noopener\" title=\"carbon steel coil supplier\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">carbon steel coil supplier<\/mark><\/a>. If you already have a target application, confirming grade, thickness, and surface requirements is often the next step.<\/p>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"567\" height=\"341\" src=\"https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/10\/car-body-steel-applications.jpg\" alt=\"\" class=\"wp-image-7601\" srcset=\"https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/10\/car-body-steel-applications.jpg 567w, https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/10\/car-body-steel-applications-300x180.jpg 300w, https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/10\/car-body-steel-applications-18x12.jpg 18w\" sizes=\"auto, (max-width: 567px) 100vw, 567px\" \/><figcaption class=\"wp-element-caption\">car-body-steel-applications<\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading has-pale-cyan-blue-background-color has-background has-medium-font-size\"><strong>Aceros bajos en carbono - SPCC, DC01<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-02b144c4cf5cc648f58d8cc1f11425ff\"><strong>Aplicaci\u00f3n:<\/strong> Ampliamente utilizado como <strong>chapa para reparaci\u00f3n de carrocer\u00edas<\/strong> y la producci\u00f3n OEM de paneles exteriores, cap\u00f3s, guardabarros y puertas, gracias a su excelente acabado superficial y conformabilidad.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-f36a791832849cf0fec97ddaca92c996\"><strong>Propiedades:<\/strong> Resistencia a la tracci\u00f3n t\u00edpica de 270-410 MPa, con alta ductilidad y excelente acabado superficial apto para revestimiento o pintura.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-2aa48330b5204ecb6eceafce8676cf56\"><strong>Normas:<\/strong> SPCC (JIS G3141), ASTM A1008, EN DC01.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-f4b2fcd72cba4f9df963f11cbabeddee\"><strong><a href=\"https:\/\/www.cjmsteelgroup.com\/es\/spcc-sgcc-spcd-spce-cold-rolled-steel-plate.html\/\" target=\"_blank\" rel=\"noopener\" title=\"\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">Placa de acero laminado en fr\u00edo SPCC<\/mark><\/a> Capacidad de suministro:<\/strong> Regularly available in coil and sheet form for automotive panel production, with surface finishes suitable for stamping and painting processes.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-pale-cyan-blue-background-color has-background has-medium-font-size\"><strong>Galvanizado en caliente y aceros galvanizados - GI, GA, SPGC<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-4aff190b3b39f7428159f10df1a1b0e5\"><strong>Aplicaci\u00f3n:<\/strong> Se utiliza en puertas de carrocer\u00edas de autom\u00f3viles, techos y componentes estructurales en los que la resistencia a la corrosi\u00f3n es esencial.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-9a3da23206fd6d834c86455b83679cda\"><strong>Propiedades:<\/strong> Recubrimiento de zinc o galvanizado, excelente calidad superficial, resistencia a la tracci\u00f3n 270-600 MPa.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-9ac096ab2d873a442765b69d927d93a4\"><strong>Normas:<\/strong> ASTM A653, JIS G3302, EN 10346.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-ff7d86c7a85375833273896c615910f7\"><strong><a href=\"https:\/\/www.cjmsteelgroup.com\/es\/galvanized-automotive-steel-plate.html\/\" target=\"_blank\" rel=\"noopener\" title=\"\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">Placa de acero galvanizado para automoci\u00f3n<\/mark><\/a> Capacidad de suministro:<\/strong> En stock en una gama de pesos de revestimiento (Z100-Z275) y acabados para la fabricaci\u00f3n de carrocer\u00edas de autom\u00f3viles. <\/li>\n<\/ul>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-8163fdf4b9fc39729470f238b90362f9\">Galvanized automotive steel sheets are widely used for outer body panels and structural components where long-term corrosion resistance is required.<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-e1951722725fa4d43be85b0aac8559f6\">\ud83d\udc49 <em>Si desea m\u00e1s informaci\u00f3n sobre la protecci\u00f3n contra la corrosi\u00f3n y por qu\u00e9 la chapa galvanizada es la m\u00e1s elegida para aplicaciones de carrocer\u00eda, consulte nuestra gu\u00eda: <a href=\"https:\/\/www.cjmsteelgroup.com\/es\/choosing-automotive-steel-sheet-galvanized-for-body-panels.html\/\" target=\"_blank\" rel=\"noopener\" title=\"\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\"><strong>Chapa de acero para automoci\u00f3n | \u00bfPor qu\u00e9 acero galvanizado?<\/strong><\/mark><\/a>.<\/em><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-pale-cyan-blue-background-color has-background has-medium-font-size\"><strong>Aceros de baja aleaci\u00f3n y alta resistencia (HSLA) - QSTE420TM, HR440B<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-dc2b1954a32e0a8b277ddc1e4ca79e06\"><strong>Aplicaci\u00f3n:<\/strong> Se utiliza para piezas de los bajos de la carrocer\u00eda, componentes de la suspensi\u00f3n y vigas de refuerzo en las que es importante reducir el peso.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-baa5d466add2cb9bbd3037345c9272fb\"><strong>Propiedades:<\/strong> Mayor resistencia que los aceros dulces (l\u00edmite el\u00e1stico 350-550 MPa), buena tenacidad, soldabilidad y conformabilidad.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-0e600f1c59e339da2f0f4c385de4b27a\"><strong>Normas:<\/strong> <strong>Acero HSLA de alta resistencia y baja aleaci\u00f3n<\/strong> Las calidades suelen ajustarse a las normas ASTM A1011\/A1018 o EN.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-0cca28216bf8c89dcd8c76df1baa7e18\"><strong>Capacidad de suministro:<\/strong> Se suministra laminado en caliente o en fr\u00edo, con grosor y anchura personalizables para los requisitos de estampaci\u00f3n de los fabricantes de equipos originales.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-pale-cyan-blue-background-color has-background has-medium-font-size\"><strong>Aceros avanzados de alta resistencia - DP600, DP780, TRIP Steel<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-48fec615c98276a1816ee10362f5d006\"><strong>Aplicaci\u00f3n:<\/strong> <strong>DP600 acero<\/strong> y otras calidades de doble fase se utilizan ampliamente en parachoques, zonas de choque y refuerzos de seguridad. Permiten a los fabricantes de autom\u00f3viles cumplir los requisitos de resistencia al impacto y reducir la masa del veh\u00edculo.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-bd7f4d1238de44105cae273fc241bc44\"><strong>Propiedades:<\/strong> Dual Phase (DP) steels such as DP600 and DP780 offer tensile strengths of 600\u2013800 MPa with good elongation. These advanced high-strength steels allow automakers to reduce vehicle weight while maintaining crash safety performance. TRIP steels provide high energy absorption and excellent formability.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-d5109c8e5662c8e4c5aaf3817e462ec2\"><strong>Normas:<\/strong> DP600, DP800, DP1000 alineados con ASTM y EN.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-e1c110ba6202b681e2d7a9a8719e25fd\"><strong><a href=\"https:\/\/www.cjmsteelgroup.com\/es\/high-strength-automotive-steel-plate-dp600-qste500tm-hr440b-supplier.html\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">Placa de acero de alta resistencia para automoci\u00f3n<\/mark><\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\"> <\/mark><strong>Suministro <\/strong>Capacidades:<\/strong> Disponible en bobinas y planchas, adecuado para operaciones de estampaci\u00f3n complejas.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-pale-cyan-blue-background-color has-background has-medium-font-size\"><strong>Acero laminado en fr\u00edo - CR2, CR3, SPCD<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-19ce5f7abaf09aaacd8ce3a1a4868681\"><strong>Aplicaci\u00f3n:<\/strong> Se utiliza en puertas de autom\u00f3viles, cap\u00f3s, guardabarros y piezas de precisi\u00f3n que requieren exactitud dimensional.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-c7027f9e3f8f75cecc08a5fc5e0914da\"><strong>Propiedades:<\/strong> Excelente conformabilidad y acabado superficial; resistencia a la tracci\u00f3n t\u00edpica de 270-410 MPa seg\u00fan el grado.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-0898bad7b8b7f6643fb1b5fdc1f83b88\"><strong>Normas:<\/strong> JIS G3141 (SPCD, SPCE), EN 10130 (CR2, CR3), ASTM A1008.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-0f736cf3bd4c971e8a2a42f900c74ed9\"><strong>Capacidad de suministro:<\/strong> Se suministra en planchas y bobinas con estrictas tolerancias de espesor y acabados lisos para paneles visibles de automoci\u00f3n.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-pale-cyan-blue-background-color has-background has-medium-font-size\"><strong>Aceros inoxidables<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-0e6292882d6f392794c066e34a9f8d4c\"><strong>Aplicaci\u00f3n:<\/strong> Sistemas de escape, dep\u00f3sitos de combustible, embellecedores decorativos.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-5d52c0f471b994aad08a8ca21465b95f\"><strong>Propiedades:<\/strong> Resistencia a la corrosi\u00f3n, resistencia a altas temperaturas y durabilidad.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-ede2dff41c40e996197f19cb2dab066f\"><strong>Normas:<\/strong> Las calidades t\u00edpicas son los aceros inoxidables 409, 430 y 304.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-f3396a7f1c86f919d2aa4f6901264a56\"><strong>Capacidades:<\/strong> Disponible en bobinas y planchas con acabados superficiales adaptados a las piezas interiores y exteriores del autom\u00f3vil.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\"><strong>C\u00f3mo elegir el tipo de acero adecuado para aplicaciones de automoci\u00f3n<\/strong><\/h2>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-8767e09eee65026476013f0c00195103\">Al seleccionar <strong>calidades de acero utilizadas en la industria del autom\u00f3vil<\/strong>Los responsables de la toma de decisiones deben encontrar un equilibrio entre costes, rendimiento y cumplimiento:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-b27de9d90ef704d30a799ba9d2194b1d\"><strong>Aplicaciones sensibles a los costes<\/strong> \u2192 <strong>Acero SPCC<\/strong> o galvanizados.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-639568d90be24cb179a92b5c8168196c\"><strong>Ligereza y resistencia<\/strong> \u2192 <strong>Acero HSLA<\/strong> o <strong>DP600 acero<\/strong> ofrecen un equilibrio \u00f3ptimo.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-677be532b7d39e0d5822ff8c7f3ea054\"><strong>Resistencia a la corrosi\u00f3n<\/strong> \u2192 Son adecuados los aceros galvanizados, cincados o inoxidables.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-45204d2574a8fa02e609818417c43203\"><strong>Necesidades de reparaci\u00f3n y posventa<\/strong> \u2192 <strong>chapa para reparaci\u00f3n de carrocer\u00edas<\/strong> (com\u00fanmente <strong>SPCC metal<\/strong>).<\/li>\n<\/ul>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-ee20d3cfbaa44610b8b4ec20f0585398\">In practice, automotive material selection usually starts from the <strong>vehicle part and performance requirement<\/strong>, then narrows down to 1\u20132 suitable steel grades for specification confirmation.<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-35f65089fbc1aa8f24e4f5bba7bd6c6c\">For manufacturers sourcing automotive steel sheets internationally, confirming grade standards, thickness range, and coating requirements is usually the final step before procurement.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-41ec83d7b43388f9ad596522de0bba12\"><em>Navegar por estas compensaciones puede ser complejo. Si no est\u00e1 seguro de cu\u00e1l es el grado m\u00e1s rentable para su proyecto concreto, nuestros expertos t\u00e9cnicos pueden ayudarle.<br>\u2192 <a href=\"https:\/\/www.cjmsteelgroup.com\/es\/contact-us.html\/\" target=\"_blank\" rel=\"noopener\" title=\"P\u00f3ngase en contacto con nosotros\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\"><strong>[Obtenga una consulta gratuita sobre selecci\u00f3n de materiales]<\/strong><\/mark><\/a><\/em><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\"><strong>Cuadro sin\u00f3ptico<\/strong><\/h2>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-ed00692280e375e9b1b5488a1f27c7ef\">The table below summarizes commonly used automotive steel grades and <strong>explains how each grade is typically applied<\/strong> in vehicle structures based on strength, formability, and corrosion requirements.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Tipo de acero<\/strong><\/td><td><strong>Grados comunes<\/strong><\/td><td><strong>Propiedades clave<\/strong><\/td><td><strong>Aplicaciones t\u00edpicas<\/strong><\/td><\/tr><tr><td><strong>Acero dulce<\/strong><\/td><td>SPCC, DC01<\/td><td>Alta ductilidad, bajo coste, excelente acabado<\/td><td>Paneles de carrocer\u00eda, piezas de estampaci\u00f3n en general<\/td><\/tr><tr><td><strong>Acero HSLA<\/strong><\/td><td>QSTE420TM, HR440B<\/td><td>Resistencia 350-550 MPa, buena soldabilidad<\/td><td>Chasis, suspensi\u00f3n, refuerzos<\/td><\/tr><tr><td><strong>AHSS (doble fase, TRIP)<\/strong><\/td><td>DP600, DP780, VIAJE<\/td><td>Elevada relaci\u00f3n resistencia-peso, absorci\u00f3n de energ\u00eda en caso de choque<\/td><td>Parachoques, vigas laterales, estructuras de choque<\/td><\/tr><tr><td><strong>Acero galvanizado<\/strong><\/td><td>GI, GA, SPGC<\/td><td>Resistencia a la corrosi\u00f3n, pintabilidad<\/td><td>Carrocer\u00eda exterior, cajas de bater\u00edas<\/td><\/tr><tr><td><strong>Acero laminado en fr\u00edo<\/strong><\/td><td>CR2, CR3, SPCD<\/td><td>Excelente superficie y conformabilidad<\/td><td>Puertas, cap\u00f3s, guardabarros, paneles visibles<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\"><strong>Preguntas frecuentes sobre calidades de acero para automoci\u00f3n<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-9529d46f4c82d93496579867b1324006\"><strong>Q1: Why is mild steel used in car bodies?<\/strong><br>Mild steel, such as SPCC and DC01, offers excellent formability, making it easy to stamp into complex shapes for fenders, doors, and hoods. It also provides a smooth surface for painting and coating while keeping production costs reasonable.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-a05b86383ec838a07077da151378fd13\"><strong>Q2: Which type of steel is used to make car bodies?<\/strong><br>Low carbon cold rolled steel such as SPCC or DC01 is commonly used for car body panels due to its excellent formability and surface quality. In corrosion-prone areas, galvanized steel is often selected.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-b7a32aedc6d85889690a4df2d42ab12f\"><strong>Q3: Which automotive steel grades are used for crash safety parts?<\/strong><br>Dual Phase steels (DP600, DP780) and TRIP steels are common in bumpers and crash zones.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-5cb531464cf17aeafdb70bc57c5459e3\"><strong>Q4: What is the difference between mild steel and HSLA steel in cars?<\/strong><br>Mild steel is cost-effective and easy to form, while HSLA steel offers higher strength and lighter weight.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-df0baa2a1dd5ed30b8ad8351773143b2\"><strong>Q5: Is galvanized sheet metal used in the automotive industry?<\/strong><br>Yes, galvanized and galvannealed sheet metal are essential for corrosion protection in doors, roofs, and structural parts.<\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-291aaadcba18198f348a8e74675408e0\"><strong>Q6: How do I choose the right automotive steel grade for my application?<\/strong><br>Automotive steel selection usually starts with the vehicle part and performance requirement, such as strength, formability, or corrosion resistance. Based on these needs, one or two suitable grades are typically shortlisted.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"411\" src=\"https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/09\/cjm-carbon-steel-plate-packing-shipment-stock.jpg\" alt=\"automotive steel sheet and coil storage before international shipment\" class=\"wp-image-7593\" srcset=\"https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/09\/cjm-carbon-steel-plate-packing-shipment-stock.jpg 600w, https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/09\/cjm-carbon-steel-plate-packing-shipment-stock-300x206.jpg 300w, https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/09\/cjm-carbon-steel-plate-packing-shipment-stock-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption class=\"wp-element-caption\">CJM steel plate and coil storage and shipment<\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading has-black-color has-text-color has-link-color has-medium-font-size wp-elements-d6bf1647bf5ba43b0ea415aa5b75ec68\"><strong><em>CJM Automotive Grade Sheet Metal Supply Capabilities<\/em><\/strong><\/h2>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-9349bfe2005ccdcfee3299f5fd819507\">CJM supplies automotive steel sheets and coils for stamping, fabrication, and replacement parts manufacturing worldwide.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-66257e8c9344b1f9d43295041e0c543a\"><em>Gama de espesores: <strong>0.4\u20133.0 mm<\/strong><\/em><\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-082a2afbe4e93caffe996f41cc5d5cbb\"><em>Anchura: <strong>600-1500 mm<\/strong><\/em><\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-85189fc2dd313458f7b7511827259dc8\"><em>Forma: <strong>Coil \/ Sheet \/ Slit Coil<\/strong><\/em><\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-5355e329bbac3bd0c38361f9c5d8c1d4\"><em><strong>MOQ: 1 Ton<\/strong> (flexible for trial orders &amp; replacement needs)<\/em><\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-33a850349c2811857ef6ba5e1594527b\"><em>Ports of Shipment: <strong>Shanghai \/ Tianjin \/ Qingdao<\/strong><\/em><\/li>\n\n\n\n<li class=\"has-black-color has-text-color has-link-color wp-elements-d643f87b4dd5e28df8c63b4b88507949\"><em>Mill Test Certificate (MTC) &amp; SGS Inspection Available<\/em><\/li>\n<\/ul>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-c1d46100ef57ca521feafe00f07ef337\"><strong><em>\u2192 <a href=\"https:\/\/www.cjmsteelgroup.com\/es\/contact-us.html\/\" target=\"_blank\" rel=\"noopener\" title=\"P\u00f3ngase en contacto con nosotros\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">Request Latest CIF \/ FOB Price<\/mark><\/a> Based on Your Destination Port<\/em><\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\"><strong>Conclusi\u00f3n<\/strong><\/h2>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-be3137f4c9c22d0ac73086bc9fd44242\">Seleccionar el <strong>calidades de acero para automoci\u00f3n<\/strong> es una decisi\u00f3n cr\u00edtica que repercute en el rendimiento, el coste y la seguridad. Aunque esta gu\u00eda proporciona una base, cada proyecto es \u00fanico.<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-ff70d7b8159ae03c3bef98a20943928f\"><br>Para obtener una recomendaci\u00f3n personalizada y garantizar que su material cumple las especificaciones exactas, <strong><a href=\"https:\/\/www.cjmsteelgroup.com\/es\/contact-us.html\/\" title=\"P\u00f3ngase en contacto con nosotros\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">env\u00ede sus requisitos<\/mark><\/a><\/strong> to our engineering team for a free analysis. Or, browse our product page of<strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\"> <\/mark><a href=\"https:\/\/www.cjmsteelgroup.com\/es\/steel-coil-plate\/automotive-steel-plate\/\" target=\"_blank\" rel=\"noopener\" title=\"chapa para automoci\u00f3n\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">chapa para automoci\u00f3n<\/mark><\/a><\/strong> para ver la disponibilidad inmediata.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction The automotive industry relies heavily on different types of automotive steel sheet to balance strength, formability, cost, and durability. Selecting the right automotive steel grades is essential for car body panels, chassis structures, and safety-critical components. Automotive steel grades refer to standardized classifications that define the chemical composition, mechanical properties, and formability of steel [&hellip;]<\/p>","protected":false},"author":1,"featured_media":7601,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-7179","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"metadata":{"_edit_lock":["1772695435:1"],"_edit_last":["1"],"_aioseo_title":["Types of Steel Used in Cars | Automotive Steel Grades Explained"],"_aioseo_description":["Learn the most common automotive steel grades used in car body panels and structural parts, including SPCC, galvanized steel, HSLA and DP600, with their key properties and applications."],"_aioseo_keywords":[""],"_aioseo_og_title":[null],"_aioseo_og_description":[null],"_aioseo_og_article_section":[""],"_aioseo_og_article_tags":[""],"_aioseo_twitter_title":[null],"_aioseo_twitter_description":[null],"catce":["sidebar-widgets4"],"themepark_seo_title":["Types of Steel Used in Cars | Automotive Steel Grades Explained"],"themepark_seo_description":["Learn the most common automotive steel grades used in car body panels and structural parts, including SPCC, galvanized steel, HSLA and DP600, with their key properties and applications."],"themepark_seo_keyword":["automotive steel grades, automotive steel grades explained, steel grades used in automotive industry, automotive steel"],"views":["10474"],"_thumbnail_id":["7601"],"_wp_old_date":["2025-11-07","2025-12-23"]},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.6.0 - 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It also provides a smooth surface for painting and coating while keeping production costs reasonable."},{"question":"What type of steel is commonly used for car body panels?","answer":"Low carbon cold rolled steel such as SPCC or DC01 is commonly used for car body panels due to its excellent formability and surface quality. In corrosion-prone areas, galvanized steel is often selected."},{"question":"Which automotive steel grades are used for crash safety parts?","answer":"Dual Phase steels (DP600, DP780) and TRIP steels are common in bumpers and crash zones."},{"question":"What is the difference between mild steel and HSLA steel in cars?","answer":"Mild steel is cost-effective and easy to form, while HSLA steel offers higher strength and lighter weight."},{"question":"Is galvanized sheet metal used in the automotive industry?","answer":"Yes, galvanized and galvannealed sheet metal are essential for corrosion protection in doors, roofs, and structural parts."},{"question":"How do I choose the right automotive steel grade for my application?","answer":"Automotive steel selection usually starts with the vehicle part and performance requirement, such as strength, formability, or corrosion resistance. Based on these needs, one or two suitable grades are typically shortlisted."}]}}]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"limit_modified_date":false,"created":"2025-09-01 02:08:26","updated":"2026-03-05 07:35:50"},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/www.cjmsteelgroup.com\/es\" title=\"Home\">Home<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/www.cjmsteelgroup.com\/es\/news\/\" title=\"News\">News<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\tCommon Steel Grades Used in Automotive Industry\n<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/www.cjmsteelgroup.com\/es"},{"label":"News","link":"https:\/\/www.cjmsteelgroup.com\/es\/news\/"},{"label":"Common Steel Grades Used in Automotive Industry","link":"https:\/\/www.cjmsteelgroup.com\/es\/common-automotive-steel-grades.html"}],"medium_url":"https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/10\/car-body-steel-applications-300x180.jpg","thumbnail_url":"https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/10\/car-body-steel-applications-150x150.jpg","full_url":"https:\/\/www.cjmsteelgroup.com\/wp-content\/uploads\/2025\/10\/car-body-steel-applications.jpg","_links":{"self":[{"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/posts\/7179","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/comments?post=7179"}],"version-history":[{"count":8,"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/posts\/7179\/revisions"}],"predecessor-version":[{"id":8125,"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/posts\/7179\/revisions\/8125"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/media\/7601"}],"wp:attachment":[{"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/media?parent=7179"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/categories?post=7179"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cjmsteelgroup.com\/es\/wp-json\/wp\/v2\/tags?post=7179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}