{"id":4793,"date":"2024-03-04T15:23:38","date_gmt":"2024-03-04T08:23:38","guid":{"rendered":"https:\/\/leongjin.co.th\/?page_id=4793"},"modified":"2025-02-10T08:44:13","modified_gmt":"2025-02-10T01:44:13","slug":"din-1-2379","status":"publish","type":"page","link":"https:\/\/leongjin.co.th\/en\/products\/tool-steel\/cold-work-hot-work-tool-steel\/din-1-2379\/","title":{"rendered":"DIN 1.2379"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4793\" class=\"elementor elementor-4793\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-12fc1d21 e-con-full e-flex e-con e-parent\" data-id=\"12fc1d21\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-376c0d7f e-con-full e-flex e-con e-child\" data-id=\"376c0d7f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f1a9e36 elementor-widget elementor-widget-heading\" data-id=\"f1a9e36\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">DIN 1.2379<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-479d61b3 e-flex e-con-boxed e-con e-parent\" data-id=\"479d61b3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1d8087b7 e-con-full e-flex e-con e-child\" data-id=\"1d8087b7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2a5a574f elementor-widget elementor-widget-heading\" data-id=\"2a5a574f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">DIN 1.2379<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-393585e5 elementor-widget elementor-widget-text-editor\" data-id=\"393585e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>High Carbon and Chromium Steel is for making all kinds of high hardness cold work tools.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6df660a6 elementor-widget elementor-widget-text-editor\" data-id=\"6df660a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Attribute<\/strong><\/h3><ul><li><p>\u0e40\u0e19\u0e37\u0e48\u0e2d\u0e07\u0e08\u0e32\u0e01\u0e21\u0e35\u0e2a\u0e48\u0e27\u0e19\u0e1c\u0e2a\u0e21\u0e02\u0e2d\u0e07\u0e04\u0e32\u0e23\u0e4c\u0e1a\u0e2d\u0e19\u0e41\u0e25\u0e30\u0e42\u0e04\u0e23\u0e40\u0e21\u0e35\u0e22\u0e21\u0e43\u0e19\u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e21\u0e32\u0e01 \u0e17\u0e33\u0e43\u0e2b\u0e49 1.2379 \u0e21\u0e35\u0e04\u0e27\u0e32\u0e21\u0e42\u0e14\u0e14\u0e40\u0e14\u0e48\u0e19\u0e14\u0e49\u0e32\u0e19\u0e01\u0e32\u0e23\u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19\u0e01\u0e32\u0e23\u0e40\u0e2a\u0e35\u0e22\u0e14\u0e2a\u0e35 \u0e40\u0e2b\u0e21\u0e32\u0e30\u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e07\u0e32\u0e19\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e17\u0e35\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e04\u0e27\u0e32\u0e21\u0e04\u0e07\u0e17\u0e19\u0e43\u0e19\u0e23\u0e30\u0e22\u0e30\u0e22\u0e32\u0e27<\/p><\/li><li><p>\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e0a\u0e38\u0e1a\u0e41\u0e02\u0e47\u0e07\u0e44\u0e14\u0e49\u0e17\u0e35\u0e48\u0e04\u0e27\u0e32\u0e21\u0e41\u0e02\u0e47\u0e07\u0e2a\u0e39\u0e07\u0e16\u0e36\u0e07 55-62 HRC \u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e01\u0e32\u0e23\u0e17\u0e19\u0e01\u0e32\u0e23\u0e40\u0e2a\u0e35\u0e22\u0e14\u0e2a\u0e35\u0e2a\u0e39\u0e07\u0e41\u0e25\u0e30\u0e01\u0e32\u0e23\u0e23\u0e31\u0e01\u0e29\u0e32\u0e04\u0e27\u0e32\u0e21\u0e04\u0e21\u0e17\u0e35\u0e48\u0e40\u0e1b\u0e47\u0e19\u0e40\u0e25\u0e34\u0e28 \u0e43\u0e19\u0e02\u0e13\u0e30\u0e17\u0e35\u0e48\u0e01\u0e47\u0e22\u0e31\u0e07\u0e04\u0e07\u0e04\u0e27\u0e32\u0e21\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e43\u0e19\u0e01\u0e32\u0e23\u0e23\u0e31\u0e1a\u0e01\u0e32\u0e23\u0e01\u0e23\u0e30\u0e41\u0e17\u0e01 \u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19\u0e01\u0e32\u0e23\u0e41\u0e15\u0e01\u0e1a\u0e34\u0e48\u0e19 \u0e43\u0e19\u0e2a\u0e20\u0e32\u0e1e\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e17\u0e35\u0e48\u0e40\u0e2b\u0e21\u0e32\u0e30\u0e2a\u0e21 \u0e2d\u0e35\u0e01\u0e17\u0e31\u0e49\u0e07\u0e22\u0e31\u0e07\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e04\u0e07\u0e02\u0e19\u0e32\u0e14\u0e41\u0e25\u0e30\u0e23\u0e39\u0e1b\u0e23\u0e48\u0e32\u0e07\u0e41\u0e21\u0e49\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e20\u0e32\u0e22\u0e43\u0e15\u0e49\u0e2d\u0e39\u0e2b\u0e20\u0e39\u0e21\u0e34\u0e2a\u0e39\u0e07<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32b66122 elementor-widget elementor-widget-text-editor\" data-id=\"32b66122\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><a href=\"https:\/\/leongjin.co.th\/en\/applications\/steels-for-moulds-tools-and-dies\/cold-working-tools\/\"><strong>Application characteristics<\/strong><\/a><\/h3><ul><li><p>\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e07\u0e32\u0e19\u0e15\u0e31\u0e14\u0e40\u0e08\u0e32\u0e30\u0e08\u0e33\u0e1e\u0e27\u0e01 \u0e1e\u0e31\u0e19\u0e0a\u0e4c \u0e14\u0e32\u0e22 \u0e43\u0e1a\u0e21\u0e35\u0e14\u0e15\u0e31\u0e14\u0e40\u0e09\u0e37\u0e2d\u0e19 \u0e41\u0e25\u0e30\u0e43\u0e1a\u0e21\u0e35\u0e14\u0e2d\u0e38\u0e15\u0e2a\u0e32\u0e2b\u0e01\u0e23\u0e23\u0e21 \u0e41\u0e21\u0e48\u0e1e\u0e34\u0e21\u0e1e\u0e4c\u0e02\u0e36\u0e49\u0e19\u0e23\u0e39\u0e1b\u0e42\u0e25\u0e2b\u0e30 \u0e40\u0e0a\u0e48\u0e19\u0e07\u0e32\u0e19\u0e1b\u0e31\u0e4a\u0e21\u0e02\u0e36\u0e49\u0e19\u0e23\u0e39\u0e1b \u0e25\u0e32\u0e01\u0e02\u0e36\u0e49\u0e19\u0e23\u0e39\u0e1b \u0e25\u0e39\u0e01\u0e23\u0e35\u0e14\u0e40\u0e2b\u0e25\u0e47\u0e01\u0e23\u0e39\u0e1b\u0e1e\u0e23\u0e23\u0e13 \u0e0a\u0e34\u0e49\u0e19\u0e2a\u0e48\u0e27\u0e19\u0e42\u0e21\u0e25\u0e14\u0e4c\u0e43\u0e19\u0e07\u0e32\u0e19\u0e09\u0e35\u0e14\u0e1e\u0e25\u0e32\u0e2a\u0e15\u0e34\u0e01\u0e41\u0e25\u0e30\u0e2d\u0e25\u0e39\u0e21\u0e34\u0e40\u0e19\u0e35\u0e22\u0e21 \u0e17\u0e35\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e01\u0e32\u0e23\u0e40\u0e2a\u0e35\u0e22\u0e14\u0e2a\u0e35\u0e41\u0e25\u0e30\u0e01\u0e32\u0e23\u0e01\u0e23\u0e30\u0e41\u0e17\u0e01 \u0e0a\u0e34\u0e49\u0e19\u0e2a\u0e48\u0e27\u0e19\u0e08\u0e34\u0e4a\u0e01\u0e1f\u0e34\u0e01\u0e40\u0e08\u0e2d\u0e23\u0e4c\u0e17\u0e35\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e04\u0e27\u0e32\u0e21\u0e41\u0e02\u0e47\u0e07\u0e41\u0e25\u0e30\u0e04\u0e07\u0e02\u0e19\u0e32\u0e14 \u0e40\u0e1b\u0e47\u0e19\u0e15\u0e49\u0e19<\/p><\/li><li>\u0e2a\u0e20\u0e32\u0e1e\u0e08\u0e33\u0e2b\u0e19\u0e48\u0e32\u0e22 : \u0e2d\u0e1a\u0e2d\u0e48\u0e2d\u0e19 \u0e04\u0e27\u0e32\u0e21\u0e41\u0e02\u0e47\u0e07 <u>&lt;<\/u> 255 HB<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b5046bd e-con-full e-flex e-con e-child\" data-id=\"b5046bd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2b587acb elementor-widget elementor-widget-image\" data-id=\"2b587acb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"555\" height=\"376\" src=\"https:\/\/leongjin.co.th\/wp-content\/uploads\/Toolsteel.webp\" class=\"attachment-large size-large wp-image-4541\" alt=\"Toolsteel\" srcset=\"https:\/\/leongjin.co.th\/wp-content\/uploads\/Toolsteel.webp 555w, https:\/\/leongjin.co.th\/wp-content\/uploads\/Toolsteel-300x203.webp 300w\" sizes=\"(max-width: 555px) 100vw, 555px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2f02193 e-flex e-con-boxed e-con e-parent\" data-id=\"2f02193\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-66f6198 elementor-widget elementor-widget-text-editor\" data-id=\"66f6198\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u0e2a\u0e48\u0e27\u0e19\u0e1b\u0e23\u0e30\u0e01\u0e2d\u0e1a\u0e17\u0e32\u0e07\u0e40\u0e04\u0e21\u0e35 (%)<\/p><table style=\"border-style: solid; border-color: #000000; width: 0%;\"><tbody><tr><td style=\"width: 67.3333px; border-style: solid; border-color: #000000;\"><p>C<\/p><\/td><td style=\"width: 59.6667px; border-style: solid; border-color: #000000;\"><p>Si<\/p><\/td><td style=\"width: 61.7292px; border-style: solid; border-color: #000000;\"><p>Mn<\/p><\/td><td style=\"width: 66.5417px; border-style: solid; border-color: #000000;\"><p>Cr<\/p><\/td><td style=\"width: 60.8229px; border-style: solid; border-color: #000000;\"><p>V<\/p><\/td><td style=\"width: 65.4479px; border-style: solid; border-color: #000000;\"><p>P<\/p><\/td><td style=\"width: 65.4479px; border-style: solid; border-color: #000000;\"><p>S<\/p><\/td><td style=\"width: 60.8229px; border-style: solid; border-color: #000000;\"><p>Mo<\/p><\/td><\/tr><tr><td style=\"width: 67.3333px; border-style: solid; border-color: #000000;\"><p>1.45-1.6<\/p><\/td><td style=\"width: 59.6667px; border-style: solid; border-color: #000000;\"><p>0.1-0.6<\/p><\/td><td style=\"width: 61.7292px; border-style: solid; border-color: #000000;\"><p>0.2-0.6<\/p><\/td><td style=\"width: 66.5417px; border-style: solid; border-color: #000000;\"><p>11.0-13.0<\/p><\/td><td style=\"width: 60.8229px; border-style: solid; border-color: #000000;\"><p>0.7-1.0<\/p><\/td><td style=\"width: 65.4479px; border-style: solid; border-color: #000000;\"><p><u>&lt;<\/u> 0.03<\/p><\/td><td style=\"width: 65.4479px; border-style: solid; border-color: #000000;\"><p><u>&lt;<\/u> 0.03<\/p><\/td><td style=\"width: 60.8229px; border-style: solid; border-color: #000000;\"><p>0.7-1.0<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-10d7bdf e-flex e-con-boxed e-con e-parent\" data-id=\"10d7bdf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9549e09 elementor-widget elementor-widget-text-editor\" data-id=\"9549e09\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e01\u0e32\u0e23\u0e2d\u0e1a\u0e0a\u0e38\u0e1a\u0e14\u0e49\u0e27\u0e22\u0e04\u0e27\u0e32\u0e21\u0e23\u0e49\u0e2d\u0e19<\/p><table style=\"border-style: solid; border-color: #000000;\"><tbody><tr><td style=\"width: 113.771px; border-style: solid; border-color: #000000; text-align: center;\"><p>\u0e01\u0e23\u0e30\u0e1a\u0e27\u0e19\u0e01\u0e32\u0e23<\/p><\/td><td style=\"width: 90.8125px; border-style: solid; border-color: #000000; text-align: center;\"><p>\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34 (<sup>o<\/sup>C)<\/p><\/td><td style=\"width: 89.3021px; border-style: solid; border-color: #000000; text-align: center;\"><p>\u0e23\u0e30\u0e22\u0e30\u0e40\u0e27\u0e25\u0e32 (h)<\/p><\/td><td style=\"width: 105.448px; border-style: solid; border-color: #000000; text-align: center;\"><p>\u0e2a\u0e32\u0e23\u0e17\u0e35\u0e48\u0e43\u0e0a\u0e49\u0e43\u0e19\u0e01\u0e32\u0e23\u0e40\u0e22\u0e47\u0e19\u0e15\u0e31\u0e27<\/p><\/td><\/tr><tr><td style=\"width: 113.771px; border-style: solid; border-color: #000000; text-align: center;\"><p>\u0e2d\u0e1a\u0e2d\u0e48\u0e2d\u0e19<\/p><\/td><td style=\"width: 90.8125px; border-style: solid; border-color: #000000; text-align: center;\"><p>820-850<\/p><\/td><td style=\"width: 89.3021px; border-style: solid; border-color: #000000; text-align: center;\"><p>4-6<\/p><\/td><td style=\"width: 105.448px; border-style: solid; border-color: #000000; text-align: center;\"><p>\u0e40\u0e22\u0e47\u0e19\u0e15\u0e31\u0e27\u0e0a\u0e49\u0e32\u0e46\u0e43\u0e19\u0e40\u0e15\u0e32<\/p><\/td><\/tr><tr><td style=\"width: 113.771px; border-style: solid; border-color: #000000; text-align: center;\"><p>\u0e2d\u0e1a\u0e04\u0e25\u0e32\u0e22\u0e40\u0e04\u0e23\u0e35\u0e22\u0e14<\/p><\/td><td style=\"width: 90.8125px; border-style: solid; border-color: #000000; text-align: center;\"><p>650-700<\/p><\/td><td style=\"width: 89.3021px; border-style: solid; border-color: #000000; text-align: center;\"><p>2-4<\/p><\/td><td style=\"width: 105.448px; border-style: solid; border-color: #000000; text-align: center;\"><p>\u0e40\u0e22\u0e47\u0e19\u0e15\u0e31\u0e27\u0e0a\u0e49\u0e32\u0e46\u0e43\u0e19\u0e40\u0e15\u0e32<\/p><\/td><\/tr><tr><td style=\"width: 113.771px; border-style: solid; border-color: #000000; text-align: center;\"><p>\u0e0a\u0e38\u0e1a\u0e41\u0e02\u0e47\u0e07<\/p><\/td><td style=\"width: 90.8125px; border-style: solid; border-color: #000000; text-align: center;\"><p>1020-1050<\/p><\/td><td style=\"width: 89.3021px; border-style: solid; border-color: #000000; text-align: center;\"><p>30\u0e19\u0e32\u0e17\u0e35 \u0e15\u0e48\u0e2d\u0e04\u0e27\u0e32\u0e21\u0e2b\u0e19\u0e32 25mm<\/p><\/td><td style=\"width: 105.448px; border-style: solid; border-color: #000000; text-align: center;\"><p>\u0e19\u0e49\u0e33\u0e21\u0e31\u0e19, \u0e44\u0e19\u0e42\u0e15\u0e23\u0e40\u0e08\u0e19<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fddcf4f e-flex e-con-boxed e-con e-parent\" data-id=\"fddcf4f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b87d83a elementor-widget elementor-widget-text-editor\" data-id=\"b87d83a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u0e01\u0e32\u0e23\u0e2d\u0e1a\u0e04\u0e37\u0e19\u0e44\u0e1f\u0e2b\u0e25\u0e31\u0e07\u0e0a\u0e38\u0e1a\u0e41\u0e02\u0e47\u0e07<\/p><table style=\"border-style: solid; border-color: #000000; width: 100%; height: 306px;\"><tbody><tr style=\"height: 44px;\"><td style=\"border-style: solid; border-color: #000000; width: 132.021px; height: 44px;\"><p style=\"text-align: center;\">\u0e04\u0e27\u0e32\u0e21\u0e41\u0e02\u0e47\u0e07\u0e17\u0e35\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23 (HRC)<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.646px; height: 44px;\"><p style=\"text-align: center;\">\u0e2d\u0e1a\u0e04\u0e37\u0e19\u0e44\u0e1f\u0e0a\u0e48\u0e27\u0e07\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34\u0e15\u0e48\u0e33 (<sup>o<\/sup>C)<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.667px; height: 44px;\"><p style=\"text-align: center;\">\u0e2d\u0e1a\u0e04\u0e37\u0e19\u0e44\u0e1f\u0e0a\u0e48\u0e27\u0e07\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34\u0e2a\u0e39\u0e07 (<sup>o<\/sup>C)<\/p><\/td><\/tr><tr style=\"height: 48px;\"><td style=\"border-style: solid; border-color: #000000; width: 132.021px; height: 48px; text-align: center;\"><p>61-62<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.646px; height: 48px; text-align: center;\"><p>160<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.667px; height: 48px; text-align: center;\"><p>&#8211;<\/p><\/td><\/tr><tr style=\"height: 10px;\"><td style=\"border-style: solid; border-color: #000000; width: 132.021px; height: 10px; text-align: center;\"><p>60-61<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.646px; height: 10px; text-align: center;\"><p>200<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.667px; height: 10px; text-align: center;\"><p>510<\/p><\/td><\/tr><tr style=\"height: 68px;\"><td style=\"border-style: solid; border-color: #000000; width: 132.021px; height: 68px; text-align: center;\"><p>58-60<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.646px; height: 68px; text-align: center;\"><p>220<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.667px; height: 68px; text-align: center;\"><p>520<\/p><\/td><\/tr><tr style=\"height: 68px;\"><td style=\"border-style: solid; border-color: #000000; width: 132.021px; height: 68px; text-align: center;\"><p>56-59<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.646px; height: 68px; text-align: center;\"><p>&#8211;<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.667px; height: 68px; text-align: center;\"><p>530<\/p><\/td><\/tr><tr style=\"height: 68px;\"><td style=\"border-style: solid; border-color: #000000; width: 132.021px; height: 68px; text-align: center;\"><p>53-56<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.646px; height: 68px; text-align: center;\"><p>&#8211;<\/p><\/td><td style=\"border-style: solid; border-color: #000000; width: 133.667px; height: 68px; text-align: center;\"><p>550<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4e56e76 e-flex e-con-boxed e-con e-parent\" data-id=\"4e56e76\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8901888 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"8901888\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/leongjin.co.th\/en\/products\/tool-steel\/cold-work-hot-work-tool-steel\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Back<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>DIN 1.2379 DIN 1.2379 \u0e40\u0e2b\u0e25\u0e47\u0e01\u0e01\u0e25\u0e49\u0e32\u0e04\u0e32\u0e23\u0e4c\u0e1a\u0e2d\u0e19\u0e41\u0e25\u0e30\u0e42\u0e04\u0e23\u0e40\u0e21\u0e35\u0e22\u0e21\u0e2a\u0e39\u0e07 \u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e17\u0e33\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e07\u0e32\u0e19\u0e40\u0e22\u0e47\u0e19\u0e04\u0e27\u0e32\u0e21\u0e41\u0e02\u0e47\u0e07\u0e2a\u0e39\u0e07\u0e17\u0e38\u0e01\u0e0a\u0e19\u0e34\u0e14 \u0e04\u0e38\u0e13\u0e25\u0e31\u0e01\u0e29\u0e13\u0e30 \u0e40\u0e19\u0e37\u0e48\u0e2d\u0e07\u0e08\u0e32\u0e01\u0e21\u0e35\u0e2a\u0e48\u0e27\u0e19\u0e1c\u0e2a\u0e21\u0e02\u0e2d\u0e07\u0e04\u0e32\u0e23\u0e4c\u0e1a\u0e2d\u0e19\u0e41\u0e25\u0e30\u0e42\u0e04\u0e23\u0e40\u0e21\u0e35\u0e22\u0e21\u0e43\u0e19\u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e21\u0e32\u0e01 \u0e17\u0e33\u0e43\u0e2b\u0e49 1.2379 \u0e21\u0e35\u0e04\u0e27\u0e32\u0e21\u0e42\u0e14\u0e14\u0e40\u0e14\u0e48\u0e19\u0e14\u0e49\u0e32\u0e19\u0e01\u0e32\u0e23\u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19\u0e01\u0e32\u0e23\u0e40\u0e2a\u0e35\u0e22\u0e14\u0e2a\u0e35 \u0e40\u0e2b\u0e21\u0e32\u0e30\u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e07\u0e32\u0e19\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e17\u0e35\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e04\u0e27\u0e32\u0e21\u0e04\u0e07\u0e17\u0e19\u0e43\u0e19\u0e23\u0e30\u0e22\u0e30\u0e22\u0e32\u0e27 \u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e0a\u0e38\u0e1a\u0e41\u0e02\u0e47\u0e07\u0e44\u0e14\u0e49\u0e17\u0e35\u0e48\u0e04\u0e27\u0e32\u0e21\u0e41\u0e02\u0e47\u0e07\u0e2a\u0e39\u0e07\u0e16\u0e36\u0e07 55-62 HRC \u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e01\u0e32\u0e23\u0e17\u0e19\u0e01\u0e32\u0e23\u0e40\u0e2a\u0e35\u0e22\u0e14\u0e2a\u0e35\u0e2a\u0e39\u0e07\u0e41\u0e25\u0e30\u0e01\u0e32\u0e23\u0e23\u0e31\u0e01\u0e29\u0e32\u0e04\u0e27\u0e32\u0e21\u0e04\u0e21\u0e17\u0e35\u0e48\u0e40\u0e1b\u0e47\u0e19\u0e40\u0e25\u0e34\u0e28 \u0e43\u0e19\u0e02\u0e13\u0e30\u0e17\u0e35\u0e48\u0e01\u0e47\u0e22\u0e31\u0e07\u0e04\u0e07\u0e04\u0e27\u0e32\u0e21\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e43\u0e19\u0e01\u0e32\u0e23\u0e23\u0e31\u0e1a\u0e01\u0e32\u0e23\u0e01\u0e23\u0e30\u0e41\u0e17\u0e01 \u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19\u0e01\u0e32\u0e23\u0e41\u0e15\u0e01\u0e1a\u0e34\u0e48\u0e19 \u0e43\u0e19\u0e2a\u0e20\u0e32\u0e1e\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e17\u0e35\u0e48\u0e40\u0e2b\u0e21\u0e32\u0e30\u0e2a\u0e21 \u0e2d\u0e35\u0e01\u0e17\u0e31\u0e49\u0e07\u0e22\u0e31\u0e07\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e04\u0e07\u0e02\u0e19\u0e32\u0e14\u0e41\u0e25\u0e30\u0e23\u0e39\u0e1b\u0e23\u0e48\u0e32\u0e07\u0e41\u0e21\u0e49\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e20\u0e32\u0e22\u0e43\u0e15\u0e49\u0e2d\u0e39\u0e2b\u0e20\u0e39\u0e21\u0e34\u0e2a\u0e39\u0e07 \u0e25\u0e31\u0e01\u0e29\u0e13\u0e30\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19 \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e07\u0e32\u0e19\u0e15\u0e31\u0e14\u0e40\u0e08\u0e32\u0e30\u0e08\u0e33\u0e1e\u0e27\u0e01 \u0e1e\u0e31\u0e19\u0e0a\u0e4c \u0e14\u0e32\u0e22 \u0e43\u0e1a\u0e21\u0e35\u0e14\u0e15\u0e31\u0e14\u0e40\u0e09\u0e37\u0e2d\u0e19 \u0e41\u0e25\u0e30\u0e43\u0e1a\u0e21\u0e35\u0e14\u0e2d\u0e38\u0e15\u0e2a\u0e32\u0e2b\u0e01\u0e23\u0e23\u0e21 \u0e41\u0e21\u0e48\u0e1e\u0e34\u0e21\u0e1e\u0e4c\u0e02\u0e36\u0e49\u0e19\u0e23\u0e39\u0e1b\u0e42\u0e25\u0e2b\u0e30 \u0e40\u0e0a\u0e48\u0e19\u0e07\u0e32\u0e19\u0e1b\u0e31\u0e4a\u0e21\u0e02\u0e36\u0e49\u0e19\u0e23\u0e39\u0e1b \u0e25\u0e32\u0e01\u0e02\u0e36\u0e49\u0e19\u0e23\u0e39\u0e1b \u0e25\u0e39\u0e01\u0e23\u0e35\u0e14\u0e40\u0e2b\u0e25\u0e47\u0e01\u0e23\u0e39\u0e1b\u0e1e\u0e23\u0e23\u0e13 \u0e0a\u0e34\u0e49\u0e19\u0e2a\u0e48\u0e27\u0e19\u0e42\u0e21\u0e25\u0e14\u0e4c\u0e43\u0e19\u0e07\u0e32\u0e19\u0e09\u0e35\u0e14\u0e1e\u0e25\u0e32\u0e2a\u0e15\u0e34\u0e01\u0e41\u0e25\u0e30\u0e2d\u0e25\u0e39\u0e21\u0e34\u0e40\u0e19\u0e35\u0e22\u0e21 \u0e17\u0e35\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e01\u0e32\u0e23\u0e40\u0e2a\u0e35\u0e22\u0e14\u0e2a\u0e35\u0e41\u0e25\u0e30\u0e01\u0e32\u0e23\u0e01\u0e23\u0e30\u0e41\u0e17\u0e01 \u0e0a\u0e34\u0e49\u0e19\u0e2a\u0e48\u0e27\u0e19\u0e08\u0e34\u0e4a\u0e01\u0e1f\u0e34\u0e01\u0e40\u0e08\u0e2d\u0e23\u0e4c\u0e17\u0e35\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e04\u0e27\u0e32\u0e21\u0e41\u0e02\u0e47\u0e07\u0e41\u0e25\u0e30\u0e04\u0e07\u0e02\u0e19\u0e32\u0e14 \u0e40\u0e1b\u0e47\u0e19\u0e15\u0e49\u0e19 \u0e2a\u0e20\u0e32\u0e1e\u0e08\u0e33\u0e2b\u0e19\u0e48\u0e32\u0e22 : \u0e2d\u0e1a\u0e2d\u0e48\u0e2d\u0e19 \u0e04\u0e27\u0e32\u0e21\u0e41\u0e02\u0e47\u0e07 &lt; 255 HB \u0e2a\u0e48\u0e27\u0e19\u0e1b\u0e23\u0e30\u0e01\u0e2d\u0e1a\u0e17\u0e32\u0e07\u0e40\u0e04\u0e21\u0e35 (%) C Si Mn Cr V P S Mo 1.45-1.6 0.1-0.6 0.2-0.6 11.0-13.0 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