{"id":150,"date":"2026-05-30T08:29:26","date_gmt":"2026-05-30T00:29:26","guid":{"rendered":"https:\/\/jf-metals.com\/?page_id=150"},"modified":"2026-07-16T16:54:10","modified_gmt":"2026-07-16T08:54:10","slug":"%e6%8a%80%e6%9c%af%e8%ae%ba%e6%96%87technical-papers","status":"publish","type":"page","link":"https:\/\/jf-metals.com\/index.php\/%e6%8a%80%e6%9c%af%e8%ae%ba%e6%96%87technical-papers\/","title":{"rendered":"Technical Papers | JF Metals"},"content":{"rendered":"<style>\n.jf-tech-wrap{max-width:1080px;margin:0 auto}.jf-tech-hero{padding:28px 24px;margin:18px 0 28px;border-radius:18px;background:linear-gradient(135deg,#0f3d5e,#1f6f93);color:#fff}.jf-tech-hero h2{margin:0 0 10px;color:#fff;font-size:30px;line-height:1.25}.jf-tech-hero p{margin:8px 0;color:#eef6fb;line-height:1.7}.jf-tech-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:20px 0}.jf-tech-card{border:1px solid #e5e7eb;border-radius:16px;padding:20px;background:#fff;box-shadow:0 8px 24px rgba(15,23,42,.06)}.jf-tech-card h3{margin:0 0 10px;font-size:21px;line-height:1.35;color:#0f3d5e}.jf-tech-card p{margin:8px 0;line-height:1.7;color:#374151}.jf-tech-card a{font-weight:700;text-decoration:none}.jf-tech-pill{display:inline-block;margin-bottom:10px;padding:4px 10px;border-radius:999px;background:#eef6ff;color:#0f4c81;font-size:12px;font-weight:700}@media(max-width:760px){.jf-tech-grid{grid-template-columns:1fr}.jf-tech-hero h2{font-size:24px}}\n<\/style>\n<div class=\"jf-tech-wrap\">\n<section class=\"jf-tech-hero\">\n<h2>Technical Papers<\/h2>\n<p>Technical references for mold steel, tool steel, ferroalloy materials, chemical composition, applications and export purchasing notes.<\/p>\n<\/section>\n<\/div>\n<h2 class=\"wp-block-heading\">Technical Articles<\/h2>\n<div class=\"jf-tech-grid\">\n<article class=\"jf-tech-card\">\n    <span class=\"jf-tech-pill\">Hot Work Tool Steel<\/span><\/p>\n<h3><a href=\"https:\/\/jf-metals.com\/index.php\/2026\/07\/16\/h13-tool-steel-heat-treatment-guide-temperature-hardness-best-practices\/\">H13 Tool Steel Heat Treatment Guide: Temperature, Hardness &amp; Best Practices<\/a><\/h3>\n<p>Complete H13 tool steel heat treatment guide covering annealing, austenitizing, quenching and tempering with recommended temperatures and expected hardness values.<\/p>\n<p><a href=\"https:\/\/jf-metals.com\/index.php\/2026\/07\/16\/h13-tool-steel-heat-treatment-guide-temperature-hardness-best-practices\/\">Read guide &rarr;<\/a><\/p>\n<\/article>\n<article class=\"jf-tech-card\">\n    <span class=\"jf-tech-pill\">Hot Work Tool Steel<\/span><\/p>\n<h3><a href=\"https:\/\/jf-metals.com\/index.php\/2026\/06\/15\/h13-vs-skd61-vs-1-2344-equivalent-grades-applications\/\">H13 vs SKD61 vs 1.2344: Equivalent Grades and Applications<\/a><\/h3>\n<p>Compare H13, SKD61 and 1.2344 hot work tool steel equivalent grades, common applications, supply forms and quotation notes for overseas buyers.<\/p>\n<p><a href=\"https:\/\/jf-metals.com\/index.php\/2026\/06\/15\/h13-vs-skd61-vs-1-2344-equivalent-grades-applications\/\">Read technical article &rarr;<\/a><\/p>\n<\/article>\n<article class=\"jf-tech-card\">\n    <span class=\"jf-tech-pill\">Cold Work Tool Steel<\/span><\/p>\n<h3><a href=\"https:\/\/jf-metals.com\/index.php\/2026\/06\/15\/d2-vs-skd11-vs-1-2379-cold-work-tool-steel-comparison\/\">D2 vs SKD11 vs 1.2379: Cold Work Tool Steel Comparison<\/a><\/h3>\n<p>Compare D2, SKD11 and 1.2379 cold work tool steel equivalent grades, applications, supply forms and quotation notes for overseas buyers.<\/p>\n<p><a href=\"https:\/\/jf-metals.com\/index.php\/2026\/06\/15\/d2-vs-skd11-vs-1-2379-cold-work-tool-steel-comparison\/\">Read technical article &rarr;<\/a><\/p>\n<\/article>\n<\/div>\n<h2 class=\"wp-block-heading\">Planned Technical Topics<\/h2>\n<ul class=\"wp-block-list\">\n<li>P20 vs 1.2311 vs 718 plastic mold steel selection guide<\/li>\n<li>Ferro molybdenum FeMo chemical composition and applications<\/li>\n<li>Ferro vanadium FeV composition, uses and quotation notes<\/li>\n<li>Ferro chrome FeCr overview<\/li>\n<li>MTC, COA and inspection document explanation<\/li>\n<\/ul>\n<p><!-- JF CHATBASE WIDGET START --><br \/>\n<script>(function(){if(!window.chatbase||window.chatbase(\"getState\")!==\"initialized\"){window.chatbase=(...arguments)=>{if(!window.chatbase.q){window.chatbase.q=[]}window.chatbase.q.push(arguments)};window.chatbase=new Proxy(window.chatbase,{get(target,prop){if(prop===\"q\"){return target.q}return(...args)=>target(prop,...args)}})}const onLoad=function(){const script=document.createElement(\"script\");script.src=\"https:\/\/www.chatbase.co\/embed.min.js\";script.id=\"r-nYsJQp2PjR42lq5rukC\";script.domain=\"www.chatbase.co\";document.body.appendChild(script)};if(document.readyState===\"complete\"){onLoad()}else{window.addEventListener(\"load\",onLoad)}})();<\/script><br \/>\n<!-- JF CHATBASE WIDGET END --><br \/>\n<!-- JF GLOBAL FOOTER STYLE START --><\/p>\n<style>\n.jf-corp-footer-line{text-align:center;margin-bottom:12px;font-weight:600;color:#ffffff;font-size:14px;}\n.ct-footer{background:linear-gradient(135deg,#0f3d5e 0%,#1f6f93 100%)!important;color:#ffffff!important;border-top:2px solid #b91c1c!important;margin-top:32px!important;box-shadow:0 1px 8px rgba(15,61,94,.08)!important;}\n.ct-footer [data-row=\"bottom\"]{padding:12px 16px!important;}\n.ct-footer .ct-container{max-width:1180px!important;margin:0 auto!important;}\n.ct-footer-copyright{font-size:0!important;line-height:1.45!important;text-align:center!important;color:transparent!important;}\n.ct-footer-copyright>*{display:none!important;}\n.ct-footer-copyright::before{content:\"Integrated Supplier of Ferroalloys & Tool Steels\\A\u00a9 2026 JF Metals | Hubei Jiefeng Metallurgical Industry and Trade Co., Ltd. All Rights Reserved.\\AMold Steel | Tool Steel | Ferroalloy | Alloy Materials | Cutting & Machining Support\\AEmail: penny@jf-metals.com | WhatsApp \/ WeChat: +86 13972958079 | LinkedIn: https:\/\/www.linkedin.com\/in\/%E9%9C%9E-%E6%BD%98-960a30405\/ | www.jf-metals.com\";font-size:14px!important;white-space:pre-line!important;display:block!important;color:#ffffff!important;font-weight:500!important;letter-spacing:.01em!important;}\n.ct-footer-copyright a{display:none!important;}\n@media(max-width:640px){.ct-footer [data-row=\"bottom\"]{padding:10px 12px!important}.ct-footer-copyright::before{font-size:12px!important;line-height:1.5!important;}}\n<\/style>\n<p><!-- JF GLOBAL FOOTER STYLE END --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Read JF Metals technical papers about mold steel, tool steel, ferroalloy materials, equivalent grades, composition standards and export purchasing notes.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-150","page","type-page","status-publish","hentry"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - 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