{"id":33241,"date":"2025-10-09T14:57:39","date_gmt":"2025-10-09T11:27:39","guid":{"rendered":"https:\/\/www.eirak.ir\/?post_type=kb&#038;p=33241"},"modified":"2025-10-09T14:59:16","modified_gmt":"2025-10-09T11:29:16","slug":"%d8%a8%d8%b1%d8%b1%d8%b3%db%8c-%d8%a7%d8%ab%d8%b1-%d8%a7%d9%81%d8%b2%d9%88%d8%af%d9%86-%d8%b1%d9%88%db%8c-zn-%d8%a8%d8%b1-%d8%b1%db%8c%d8%b2%d8%b3%d8%a7%d8%ae%d8%aa%d8%a7%d8%b1-%d9%88-%d8%ae%d9%88","status":"publish","type":"kb","link":"https:\/\/stage.eirak.ir\/en\/kb\/%d8%a8%d8%b1%d8%b1%d8%b3%db%8c-%d8%a7%d8%ab%d8%b1-%d8%a7%d9%81%d8%b2%d9%88%d8%af%d9%86-%d8%b1%d9%88%db%8c-zn-%d8%a8%d8%b1-%d8%b1%db%8c%d8%b2%d8%b3%d8%a7%d8%ae%d8%aa%d8%a7%d8%b1-%d9%88-%d8%ae%d9%88\/","title":{"rendered":"\u0628\u0631\u0631\u0633\u06cc \u0627\u062b\u0631 \u0627\u0641\u0632\u0648\u062f\u0646 \u0631\u0648\u06cc (Zn) \u0628\u0631 \u0631\u06cc\u0632\u0633\u0627\u062e\u062a\u0627\u0631 \u0648 \u062e\u0648\u0627\u0635 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0627\u0641\u0632\u0648\u062f\u0646 \u0631\u0648\u06cc (Zn) \u0628\u0647 <strong><a href=\"https:\/\/www.eirak.ir\/aluminium-alloys\/\">\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645<\/a><\/strong> \u06cc\u06a9\u06cc \u0627\u0632 \u0631\u0627\u0647\u06a9\u0627\u0631\u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u06a9\u0646\u062a\u0631\u0644 \u0631\u0641\u062a\u0627\u0631 \u0631\u0633\u0648\u0628\u06cc \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc <strong><a href=\"https:\/\/www.eirak.ir\/kb\/%d9%85%d8%b9%d8%b1%d9%81%db%8c-%d8%aa%d8%ae%d8%b5%d8%b5%db%8c-%d8%a2%d9%84%db%8c%d8%a7%da%98-%d8%a2%d9%84%d9%88%d9%85%db%8c%d9%86%db%8c%d9%88%d9%85-%d8%b3%d8%b1%db%8c-7000\/\">\u0622\u0644\u06cc\u0627\u0698 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0633\u0631\u06cc 7000<\/a><\/strong> \u0648 <strong><a href=\"https:\/\/www.eirak.ir\/kb\/%d9%85%d8%b9%d8%b1%d9%81%db%8c-%d8%aa%d8%ae%d8%b5%d8%b5%db%8c-%d8%a2%d9%84%db%8c%d8%a7%da%98-%d8%a2%d9%84%d9%88%d9%85%db%8c%d9%86%db%8c%d9%88%d9%85-%d8%b3%d8%b1%db%8c-6000\/\">\u0622\u0644\u06cc\u0627\u0698 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0633\u0631\u06cc 6000<\/a><\/strong> \u0627\u0633\u062a. \u0631\u0648\u06cc \u062f\u0631 \u062a\u0631\u06a9\u06cc\u0628 \u0628\u0627 \u0645\u0646\u06cc\u0632\u06cc\u0645\u060c \u062a\u0634\u06a9\u06cc\u0644 \u0641\u0627\u0632\u0647\u0627\u06cc \u0628\u06cc\u0646\u200c\u0641\u0644\u0632\u06cc \u0646\u0638\u06cc\u0631 <strong>MgZn\u2082 (\u03b7-phase)<\/strong> \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0646\u0642\u0634 \u062a\u0639\u06cc\u06cc\u0646\u200c\u06a9\u0646\u0646\u062f\u0647\u200c\u0627\u06cc \u062f\u0631 \u062a\u0642\u0648\u06cc\u062a \u0631\u0633\u0648\u0628\u06cc (precipitation hardening) \u0627\u06cc\u0641\u0627 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0627\u0632 <strong><a href=\"https:\/\/www.eirak.ir\/kb\/\">\u062f\u0627\u0646\u0634\u0646\u0627\u0645\u0647 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0627\u06cc\u0631\u0627\u06a9<\/a><\/strong> \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc \u062a\u0623\u062b\u06cc\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u062e\u062a\u0644\u0641 \u0631\u0648\u06cc (\u06f0 \u062a\u0627 \u06f6 \u062f\u0631\u0635\u062f \u0648\u0632\u0646\u06cc) \u0628\u0631 \u0631\u06cc\u0632\u0633\u0627\u062e\u062a\u0627\u0631\u060c \u062a\u0648\u0632\u06cc\u0639 \u0631\u0633\u0648\u0628\u0627\u062a\u060c \u0627\u0646\u062f\u0627\u0632\u0647 \u062f\u0627\u0646\u0647\u200c\u0647\u0627 \u0648 \u062e\u0648\u0627\u0635 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u067e\u0631\u062f\u0627\u062e\u062a\u0647 \u0648 \u0627\u062b\u0631\u0627\u062a <strong><a href=\"https:\/\/www.eirak.ir\/kb\/%d8%b9%d9%85%d9%84%db%8c%d8%a7%d8%aa-%d8%ad%d8%b1%d8%a7%d8%b1%d8%aa%db%8c-%d8%a2%d9%84%d9%88%d9%85%db%8c%d9%86%db%8c%d9%88%d9%85\/\">\u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc<\/a><\/strong> \u0648 \u0633\u0631\u062f\u06a9\u0627\u0631\u06cc \u0628\u0631 \u0631\u0641\u062a\u0627\u0631 \u0646\u0647\u0627\u06cc\u06cc \u0622\u0644\u06cc\u0627\u0698 \u0631\u0627 \u062a\u062d\u0644\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u062f\u0647\u0647\u200c\u0647\u0627\u06cc \u0627\u062e\u06cc\u0631\u060c \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u062e\u0648\u0627\u0635 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc <strong><a href=\"http:\/\/eirak.ir\/aluminium\">\u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645<\/a><\/strong> \u0627\u0632 \u0637\u0631\u06cc\u0642 <strong>\u0627\u0641\u0632\u0648\u062f\u0646 \u0639\u0646\u0627\u0635\u0631 \u0622\u0644\u06cc\u0627\u0698\u06cc \u062f\u0642\u06cc\u0642\u0627\u064b \u06a9\u0646\u062a\u0631\u0644\u200c\u0634\u062f\u0647<\/strong> \u0648 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc \u0647\u062f\u0641\u0645\u0646\u062f\u060c \u0628\u0647 \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u0645\u062d\u0648\u0631\u06cc \u0645\u0647\u0646\u062f\u0633\u06cc \u0645\u0648\u0627\u062f \u062a\u0628\u062f\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u06cc\u0627\u0646\u060c \u0639\u0646\u0635\u0631 \u0631\u0648\u06cc (Zn) \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9\u06cc \u0627\u0632 \u0642\u0648\u06cc\u200c\u062a\u0631\u06cc\u0646 \u0639\u0648\u0627\u0645\u0644 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u200c\u062f\u0647\u0646\u062f\u0647 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc Al\u2013Mg\u2013Zn\u2013Cu \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0641\u0632\u0648\u062f\u0646 Zn \u0628\u0647 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645\u060c \u0646\u0647\u200c\u062a\u0646\u0647\u0627 \u0628\u0627\u0639\u062b \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0634\u0634\u06cc \u0648 \u0633\u062e\u062a\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0628\u0644\u06a9\u0647 \u0628\u0631 \u0631\u0634\u062f \u062f\u0627\u0646\u0647\u060c \u0631\u0633\u0648\u0628\u200c\u0632\u0627\u06cc\u06cc \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u062d\u0631\u0627\u0631\u062a\u06cc \u0646\u06cc\u0632 \u0627\u062b\u0631\u06af\u0630\u0627\u0631 \u0627\u0633\u062a. \u062d\u0636\u0648\u0631 \u0627\u06cc\u0646 \u0639\u0646\u0635\u0631 \u0628\u0647\u200c\u0648\u06cc\u0698\u0647 \u062f\u0631 \u06a9\u0646\u0627\u0631 Mg \u0648 Cu \u0645\u0648\u062c\u0628 \u0634\u06a9\u0644\u200c\u06af\u06cc\u0631\u06cc \u0631\u0633\u0648\u0628\u0627\u062a \u03b7 (MgZn\u2082)\u060c \u03b7\u2019 \u0648 GP Zones \u0634\u062f\u0647 \u06a9\u0647 \u062f\u0631 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0633\u0631\u06cc 7xxx \u0639\u0627\u0645\u0644 \u0627\u0635\u0644\u06cc \u0633\u062e\u062a\u200c\u0634\u062f\u06af\u06cc \u0645\u062d\u0633\u0648\u0628 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u062a\u0631\u06a9\u06cc\u0628-\u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc-\u0648-\u0622\u0645\u0627\u062f\u0647-\u0633\u0627\u0632\u06cc-\u0646\u0645\u0648\u0646\u0647-\u0647\u0627\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> <strong>\u062a\u0631\u06a9\u06cc\u0628 \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u0648 \u0622\u0645\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0646\u0645\u0648\u0646\u0647\u200c\u0647\u0627<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u062a\u0631\u06a9\u06cc\u0628-\u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc-\u067e\u0627\u06cc\u0647\">\u062a\u0631\u06a9\u06cc\u0628 \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u067e\u0627\u06cc\u0647<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0631\u06a9\u06cc\u0628 \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u0645\u0648\u0631\u062f \u0645\u0637\u0627\u0644\u0639\u0647 \u0634\u0627\u0645\u0644 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u062e\u0627\u0644\u0635 \u0628\u0627 \u0627\u0641\u0632\u0648\u062f\u0646\u06cc\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0631\u0648\u06cc (\u06f0\u060c \u06f2\u060c \u06f4 \u0648 \u06f6 \u062f\u0631\u0635\u062f \u0648\u0632\u0646\u06cc) \u0648 \u062f\u0631\u0635\u062f\u0647\u0627\u06cc \u062b\u0627\u0628\u062a \u0645\u0646\u06cc\u0632\u06cc\u0645 (\u06f1\u066a) \u0648 \u0645\u0633 (\u06f0\u066b\u06f5\u066a) \u0627\u0633\u062a.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0646\u0645\u0648\u0646\u0647<\/th><th>Al<\/th><th>Zn (wt%)<\/th><th>Mg (wt%)<\/th><th>Cu (wt%)<\/th><th>Fe + Si (impurities)<\/th><\/tr><\/thead><tbody><tr><td>A1<\/td><td>Balance<\/td><td>0<\/td><td>1.0<\/td><td>0.5<\/td><td>&lt;0.2<\/td><\/tr><tr><td>A2<\/td><td>Balance<\/td><td>2<\/td><td>1.0<\/td><td>0.5<\/td><td>&lt;0.2<\/td><\/tr><tr><td>A3<\/td><td>Balance<\/td><td>4<\/td><td>1.0<\/td><td>0.5<\/td><td>&lt;0.2<\/td><\/tr><tr><td>A4<\/td><td>Balance<\/td><td>6<\/td><td>1.0<\/td><td>0.5<\/td><td>&lt;0.2<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-\u0641\u0631\u0622\u06cc\u0646\u062f-\u062a\u0648\u0644\u06cc\u062f\">\u0641\u0631\u0622\u06cc\u0646\u062f \u062a\u0648\u0644\u06cc\u062f<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0630\u0648\u0628 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u062f\u0631 \u062f\u0645\u0627\u06cc 750 \u00b0C \u062f\u0631 \u0628\u0648\u062a\u0647 \u06af\u0631\u0627\u0641\u06cc\u062a\u06cc<\/li>\n\n\n\n<li>\u0627\u0641\u0632\u0648\u062f\u0646 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0645\u0627\u062f\u0631 Al\u2013Zn \u0648 Al\u2013Mg\u2013Cu<\/li>\n\n\n\n<li>\u0647\u0645\u06af\u0646\u200c\u0633\u0627\u0632\u06cc \u062f\u0631 500 \u00b0C \u0628\u0647 \u0645\u062f\u062a 8 \u0633\u0627\u0639\u062a<\/li>\n\n\n\n<li>\u0646\u0648\u0631\u062f \u06af\u0631\u0645 \u0648 \u0633\u067e\u0633 \u0639\u0645\u0644\u06cc\u0627\u062a \u0645\u062d\u0644\u0648\u0644\u06cc \u062f\u0631 480 \u00b0C\u060c \u06a9\u0648\u0626\u0646\u0686 \u062f\u0631 \u0622\u0628 \u0648 \u067e\u06cc\u0631\u0633\u0627\u0632\u06cc \u0645\u0635\u0646\u0648\u0639\u06cc \u062f\u0631 160 \u00b0C \u0628\u0647 \u0645\u062f\u062a 10 \u0633\u0627\u0639\u062a (\u0634\u0631\u0627\u06cc\u0637 T6)<\/li>\n<\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u0631\u06cc\u0632\u0633\u0627\u062e\u062a\u0627\u0631-\u0648-\u0641\u0627\u0632\u0647\u0627\u06cc-\u0628\u06cc\u0646-\u0641\u0644\u0632\u06cc\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> <strong>\u0631\u06cc\u0632\u0633\u0627\u062e\u062a\u0627\u0631 \u0648 \u0641\u0627\u0632\u0647\u0627\u06cc \u0628\u06cc\u0646\u200c\u0641\u0644\u0632\u06cc<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-\u0645\u0634\u0627\u0647\u062f\u0647-\u0645\u06cc\u06a9\u0631\u0648\u0633\u06a9\u0648\u067e\u06cc-\u0646\u0648\u0631\u06cc-om\">1. \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u06a9\u0631\u0648\u0633\u06a9\u0648\u067e\u06cc \u0646\u0648\u0631\u06cc (OM)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0646\u0645\u0648\u0646\u0647\u200c\u0647\u0627\u06cc \u0628\u062f\u0648\u0646 Zn\u060c \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u0646\u0647\u200c\u0627\u06cc \u06cc\u06a9\u0646\u0648\u0627\u062e\u062a \u0648 \u062f\u0631\u0634\u062a \u0645\u0634\u0627\u0647\u062f\u0647 \u0634\u062f. \u0628\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 Zn \u062a\u0627 \u06f4\u066a\u060c \u062f\u0627\u0646\u0647\u200c\u0647\u0627 \u0628\u0647\u200c\u0648\u0636\u0648\u062d \u0631\u06cc\u0632\u062a\u0631 \u0634\u062f\u0646\u062f \u0648 \u062f\u0631 \u0645\u0631\u0632 \u062f\u0627\u0646\u0647\u200c\u0647\u0627 \u0631\u0633\u0648\u0628\u0627\u062a \u0631\u06cc\u0632 \u03b7 \u0648 \u03b7\u2019 \u062a\u0634\u06a9\u06cc\u0644 \u0634\u062f. \u062f\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0627\u0644\u0627\u062a\u0631 (\u06f6\u066a Zn)\u060c \u0631\u0633\u0648\u0628\u0627\u062a \u062a\u062c\u0645\u0639\u06cc (coarse precipitates) \u062f\u0631 \u0645\u0631\u0632 \u062f\u0627\u0646\u0647\u200c\u0647\u0627 \u0634\u06a9\u0644 \u06af\u0631\u0641\u062a\u0646\u062f \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0627\u0641\u062a \u0686\u0642\u0631\u0645\u06af\u06cc \u0634\u0648\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">   \u200c<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-\u0645\u06cc\u06a9\u0631\u0648\u0633\u06a9\u0648\u067e-\u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc-\u0631\u0648\u0628\u0634\u06cc-sem-\u0648-\u0637\u06cc\u0641-\u0633\u0646\u062c\u06cc-eds\">2. \u0645\u06cc\u06a9\u0631\u0648\u0633\u06a9\u0648\u067e \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc \u0631\u0648\u0628\u0634\u06cc (SEM) \u0648 \u0637\u06cc\u0641\u200c\u0633\u0646\u062c\u06cc EDS<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u0644\u06cc\u0644 EDS \u062d\u0636\u0648\u0631 \u0648\u0627\u0636\u062d \u0641\u0627\u0632\u0647\u0627\u06cc MgZn\u2082 \u0648 Al\u2082CuMg \u0631\u0627 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f. \u062a\u0635\u0627\u0648\u06cc\u0631 SEM \u0628\u06cc\u0627\u0646\u06af\u0631 \u062a\u0648\u0632\u06cc\u0639 \u06cc\u06a9\u0646\u0648\u0627\u062e\u062a \u0631\u0633\u0648\u0628\u0627\u062a \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0628\u0648\u062f\u0646\u062f \u06a9\u0647 \u0628\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 Zn \u063a\u0644\u0638\u062a \u0622\u0646\u200c\u0647\u0627 \u0628\u06cc\u0634\u062a\u0631 \u0648 \u0627\u0646\u062f\u0627\u0632\u0647 \u0645\u062a\u0648\u0633\u0637\u0634\u0627\u0646 \u06a9\u0648\u0686\u06a9\u200c\u062a\u0631 \u0634\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u200c\u200c  <\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-\u0627\u0644\u06af\u0648\u06cc-\u067e\u0631\u0627\u0634-\u067e\u0631\u062a\u0648-\u0627\u06cc\u06a9\u0633-xrd\">3. \u0627\u0644\u06af\u0648\u06cc \u067e\u0631\u0627\u0634 \u067e\u0631\u062a\u0648 \u0627\u06cc\u06a9\u0633 (XRD)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u06af\u0648\u06cc XRD \u062d\u0636\u0648\u0631 \u0641\u0627\u0632\u0647\u0627\u06cc \u03b7 (MgZn\u2082) \u0648 \u03b7\u2019 \u0631\u0627 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0631\u062f. \u0634\u062f\u062a \u067e\u06cc\u06a9\u200c\u0647\u0627 \u0628\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0631\u0635\u062f Zn \u0627\u0641\u0632\u0627\u06cc\u0634 \u06cc\u0627\u0641\u062a \u06a9\u0647 \u0646\u0634\u0627\u0646\u200c\u062f\u0647\u0646\u062f\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062d\u062c\u0645 \u06a9\u0633\u0631\u06cc \u0631\u0633\u0648\u0628\u0627\u062a \u0627\u0633\u062a.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u0646\u062a\u0627\u06cc\u062c-\u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc\"><strong><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> \u0646\u062a\u0627\u06cc\u062c \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-\u0646\u062a\u0627\u06cc\u062c-\u0622\u0632\u0645\u0648\u0646-\u06a9\u0634\u0634\">1. \u0646\u062a\u0627\u06cc\u062c \u0622\u0632\u0645\u0648\u0646 \u06a9\u0634\u0634<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u062f\u0631\u0635\u062f Zn<\/th><th>\u03c3&lt;sub&gt;y&lt;\/sub&gt; (MPa)<\/th><th>\u03c3&lt;sub&gt;UTS&lt;\/sub&gt; (MPa)<\/th><th>\u03b5 (%)<\/th><\/tr><\/thead><tbody><tr><td>0<\/td><td>110<\/td><td>150<\/td><td>20<\/td><\/tr><tr><td>2<\/td><td>195<\/td><td>240<\/td><td>15<\/td><\/tr><tr><td>4<\/td><td>260<\/td><td>310<\/td><td>12<\/td><\/tr><tr><td>6<\/td><td>275<\/td><td>320<\/td><td>9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u0646\u062a\u06cc\u062c\u0647:<\/strong> \u0627\u0641\u0632\u0648\u062f\u0646 \u0631\u0648\u06cc \u062a\u0627 \u06f4\u066a \u0627\u0641\u0632\u0627\u06cc\u0634 \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647\u06cc \u062f\u0631 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u062a\u0633\u0644\u06cc\u0645 (~\u06f1\u06f3\u06f5\u066a \u0646\u0633\u0628\u062a \u0628\u0647 \u0646\u0645\u0648\u0646\u0647 \u067e\u0627\u06cc\u0647) \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u062f\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0627\u0644\u0627\u062a\u0631\u060c \u0627\u0641\u062a \u062c\u0632\u0626\u06cc \u0686\u0642\u0631\u0645\u06af\u06cc \u0648 \u0634\u06a9\u0644\u200c\u067e\u0630\u06cc\u0631\u06cc \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-\u0633\u062e\u062a\u06cc-hv\">2. \u0633\u062e\u062a\u06cc (HV)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0641\u0632\u0627\u06cc\u0634 \u062e\u0637\u06cc \u0633\u062e\u062a\u06cc \u062a\u0627 \u062d\u062f\u0648\u062f <strong>110 HV \u062f\u0631 \u06f4\u066a Zn<\/strong> \u062b\u0628\u062a \u0634\u062f\u060c \u06a9\u0647 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0686\u06af\u0627\u0644\u06cc \u0631\u0633\u0648\u0628\u0627\u062a \u03b7 \u0648 \u03b7\u2019 \u0627\u0633\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">   \u200c<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-\u0622\u0632\u0645\u0648\u0646-\u0636\u0631\u0628\u0647-charpy\">3. \u0622\u0632\u0645\u0648\u0646 \u0636\u0631\u0628\u0647 (Charpy)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0641\u0632\u0648\u062f\u0646 \u0628\u06cc\u0634 \u0627\u0632 \u06f4\u066a Zn \u0645\u0646\u062c\u0631 \u0628\u0647 \u06a9\u0627\u0647\u0634 \u0627\u0646\u0631\u0698\u06cc \u062c\u0630\u0628 \u0634\u062f\u0647 \u062a\u0627 \u062d\u062f\u0648\u062f \u06f1\u06f5\u066a \u0646\u0633\u0628\u062a \u0628\u0647 \u0646\u0645\u0648\u0646\u0647 \u0628\u0627 \u06f2\u066a Zn \u0634\u062f\u061b \u0646\u0634\u0627\u0646\u200c\u062f\u0647\u0646\u062f\u0647 \u062a\u0631\u062f\u06cc \u0645\u0631\u0632 \u062f\u0627\u0646\u0647\u200c\u0627\u06cc \u062f\u0631 \u0627\u062b\u0631 \u0631\u0633\u0648\u0628\u0627\u062a \u062f\u0631\u0634\u062a MgZn\u2082 \u0627\u0633\u062a.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u062a\u062d\u0644\u06cc\u0644-\u0645\u06a9\u0627\u0646\u06cc\u0632\u0645-\u062a\u0642\u0648\u06cc\u062a\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> <strong>\u062a\u062d\u0644\u06cc\u0644 \u0645\u06a9\u0627\u0646\u06cc\u0632\u0645 \u062a\u0642\u0648\u06cc\u062a<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u06a9\u0627\u0646\u06cc\u0632\u0645\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u200c\u062f\u0647\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u062a\u0642\u0648\u06cc\u062a \u0645\u062d\u0644\u0648\u0644 \u062c\u0627\u0645\u062f (Solid Solution Strengthening)<\/strong> \u0646\u0627\u0634\u06cc \u0627\u0632 \u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0646\u062f\u0627\u0632\u0647 \u0627\u062a\u0645\u06cc Zn \u0648 Al (~12%)<\/li>\n\n\n\n<li><strong>\u0633\u062e\u062a\u200c\u0634\u062f\u06af\u06cc \u0631\u0633\u0648\u0628\u06cc (Precipitation Hardening)<\/strong> \u0628\u0647\u200c\u0648\u0627\u0633\u0637\u0647 \u062a\u0634\u06a9\u06cc\u0644 \u0641\u0627\u0632\u0647\u0627\u06cc \u0646\u06cc\u0645\u0647\u200c\u067e\u0627\u06cc\u062f\u0627\u0631 \u03b7\u2019 \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631 \u03b7<\/li>\n\n\n\n<li><strong>\u067e\u06cc\u0646 \u0634\u062f\u0646 \u0645\u0631\u0632 \u062f\u0627\u0646\u0647\u200c\u0647\u0627 (Zener Pinning)<\/strong> \u0628\u0647\u200c\u0648\u0633\u06cc\u0644\u0647 \u0631\u0633\u0648\u0628\u0627\u062a \u0631\u06cc\u0632 \u062f\u0631 \u0645\u0631\u0632\u0647\u0627<\/li>\n\n\n\n<li><strong>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0686\u06af\u0627\u0644\u06cc \u0646\u0627\u0628\u062c\u0627\u06cc\u06cc (Dislocation Density)<\/strong> \u062f\u0631 \u062d\u06cc\u0646 \u06a9\u0648\u0626\u0646\u0686 \u0633\u0631\u06cc\u0639<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u0644\u06cc\u0644 TEM \u0646\u0634\u0627\u0646 \u062f\u0627\u062f \u06a9\u0647 \u0631\u0633\u0648\u0628\u0627\u062a \u03b7\u2019 \u0628\u0627 \u0636\u062e\u0627\u0645\u062a \u06f5\u2013\u06f1\u06f0 nm \u0648 \u0641\u0627\u0635\u0644\u0647\u200c\u06cc \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u06f1\u06f5\u2013\u06f2\u06f0 nm \u0646\u0642\u0634 \u0627\u0635\u0644\u06cc \u062f\u0631 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u062f\u0627\u0631\u0646\u062f. \u062f\u0631 \u062f\u0645\u0627\u06cc \u0628\u0627\u0644\u0627\u06cc 200 \u00b0C\u060c \u062a\u0628\u062f\u06cc\u0644 \u03b7\u2019 \u2192 \u03b7 \u0633\u0628\u0628 \u0627\u0641\u062a \u0633\u062e\u062a\u06cc \u0634\u062f.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u0627\u062b\u0631-\u0639\u0645\u0644\u06cc\u0627\u062a-\u062d\u0631\u0627\u0631\u062a\u06cc\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> <strong>\u0627\u062b\u0631 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>T4 (\u0645\u062d\u0644\u0648\u0644\u06cc + \u067e\u06cc\u0631\u0633\u0627\u0632\u06cc \u0637\u0628\u06cc\u0639\u06cc):<\/strong> \u0634\u06a9\u0644\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0627\u0644\u0627 \u0648\u0644\u06cc \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u067e\u0627\u06cc\u06cc\u0646\u200c\u062a\u0631 (~180 MPa)<\/li>\n\n\n\n<li><strong>T6 (\u0645\u062d\u0644\u0648\u0644\u06cc + \u067e\u06cc\u0631\u0633\u0627\u0632\u06cc \u0645\u0635\u0646\u0648\u0639\u06cc):<\/strong> \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u0633\u062e\u062a\u06cc \u0628\u06cc\u0634\u06cc\u0646\u0647 (~310 MPa)<\/li>\n\n\n\n<li><strong>T7 (\u067e\u06cc\u0631\u0633\u0627\u0632\u06cc \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f):<\/strong> \u0627\u0641\u062a \u062c\u0632\u0626\u06cc \u062f\u0631 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0686\u0642\u0631\u0645\u06af\u06cc<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc DSC \u0646\u0634\u0627\u0646 \u062f\u0627\u062f \u06a9\u0647 \u067e\u06cc\u06a9\u200c\u0647\u0627\u06cc \u0631\u0633\u0648\u0628\u200c\u0632\u0627\u06cc\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u03b7\u2019 \u062f\u0631 \u062d\u062f\u0648\u062f 160\u2013190 \u00b0C \u0648 \u03b7 \u062f\u0631 \u062d\u062f\u0648\u062f 230\u2013250 \u00b0C \u0638\u0627\u0647\u0631 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u062a\u062d\u0644\u06cc\u0644-\u062e\u0648\u0631\u062f\u06af\u06cc\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> <strong>\u062a\u062d\u0644\u06cc\u0644 \u062e\u0648\u0631\u062f\u06af\u06cc<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0641\u0632\u0648\u062f\u0646 \u0631\u0648\u06cc \u0628\u06cc\u0634 \u0627\u0632 \u06f4\u066a \u0628\u0627\u0639\u062b \u0627\u0641\u0632\u0627\u06cc\u0634 \u062d\u0633\u0627\u0633\u06cc\u062a \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc \u0645\u0631\u0632\u062f\u0627\u0646\u0647\u200c\u0627\u06cc \u0634\u062f\u060c \u0632\u06cc\u0631\u0627 \u0631\u0633\u0648\u0628\u0627\u062a MgZn\u2082 \u063a\u0646\u06cc \u0627\u0632 \u0631\u0648\u06cc \u062f\u0631 \u0645\u0631\u0632\u0647\u0627 \u067e\u062a\u0627\u0646\u0633\u06cc\u0644 \u0627\u0644\u06a9\u062a\u0631\u0648\u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u0632\u0645\u06cc\u0646\u0647 \u062f\u0627\u0631\u0646\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 \u06f2\u2013\u06f4\u066a Zn\u060c <strong><a href=\"https:\/\/www.eirak.ir\/kb\/%d9%85%d9%82%d8%a7%d9%88%d9%85%d8%aa-%d8%af%d8%b1-%d8%a8%d8%b1%d8%a7%d8%a8%d8%b1-%d8%ae%d9%88%d8%b1%d8%af%da%af%db%8c-%d8%a2%d9%84%d9%88%d9%85%db%8c%d9%86%db%8c%d9%88%d9%85\/\">\u0645\u0642\u0627\u0648\u0645\u062a \u062e\u0648\u0631\u062f\u06af\u06cc<\/a><\/strong> \u0647\u0646\u0648\u0632 \u062f\u0631 \u062d\u062f \u0645\u0637\u0644\u0648\u0628 \u0628\u0627\u0642\u06cc \u0645\u0627\u0646\u062f.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc-\u0635\u0646\u0639\u062a\u06cc\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> <strong>\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645\u2013\u0631\u0648\u06cc \u0628\u0647\u200c\u0648\u06cc\u0698\u0647 \u062f\u0631 \u0633\u0631\u06cc\u200c\u0647\u0627\u06cc 7xxx \u0648 6xxx \u06a9\u0627\u0631\u0628\u0631\u062f \u06af\u0633\u062a\u0631\u062f\u0647 \u062f\u0631 <strong><a href=\"https:\/\/www.eirak.ir\/aircraft-aerospace-aluminium-profiles\/\">\u0647\u0648\u0627\u0641\u0636\u0627<\/a><\/strong>\u060c <strong><a href=\"https:\/\/www.eirak.ir\/automotive-and-transportation-industrie-aluminium-profiles\/\">\u062e\u0648\u062f\u0631\u0648\u0633\u0627\u0632\u06cc<\/a><\/strong> \u0648 \u0633\u0627\u0632\u0647\u200c\u0647\u0627\u06cc \u0633\u0628\u06a9 \u062f\u0627\u0631\u0646\u062f. \u0646\u0645\u0648\u0646\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u0631\u0627\u06cc \u06f3\u2013\u06f4\u066a Zn \u0628\u0631\u0627\u06cc \u0642\u0637\u0639\u0627\u062a <strong><a href=\"https:\/\/www.eirak.ir\/aluminium-extrusion\/\">\u0627\u06a9\u0633\u062a\u0631\u0648\u062f<\/a><\/strong> \u0634\u062f\u0647 \u0648 <a href=\"https:\/\/www.eirak.ir\/building-aluminium-profiles\/\"><strong>\u067e\u0631\u0648\u0641\u06cc\u0644\u200c\u0647\u0627\u06cc \u0633\u0627\u062e\u062a\u0645\u0627\u0646\u06cc<\/strong><\/a> \u0645\u0646\u0627\u0633\u0628\u200c\u0627\u0646\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062a\u0631\u06a9\u06cc\u0628\u0627\u062a \u0628\u0627\u0644\u0627\u062a\u0631 \u0628\u0631\u0627\u06cc \u0627\u062c\u0632\u0627\u06cc \u0645\u0642\u0627\u0648\u0645 \u0628\u0647 \u062e\u0633\u062a\u06af\u06cc \u062f\u0631 \u0647\u0648\u0627\u0641\u0636\u0627 \u062a\u0631\u062c\u06cc\u062d \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u0646\u062a\u06cc\u062c\u0647-\u06af\u06cc\u0631\u06cc-\u0646\u0647\u0627\u06cc\u06cc\"><strong><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> \u0646\u062a\u06cc\u062c\u0647\u200c\u06af\u06cc\u0631\u06cc \u0646\u0647\u0627\u06cc\u06cc<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0627\u0641\u0632\u0648\u062f\u0646 \u0631\u0648\u06cc \u062a\u0627 \u062d\u062f\u0648\u062f \u06f4\u066a \u0645\u0646\u062c\u0631 \u0628\u0647 <strong>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u060c \u0633\u062e\u062a\u06cc \u0648 \u0631\u06cc\u0632\u062f\u0627\u0646\u0647\u200c\u0633\u0627\u0632\u06cc<\/strong> \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\n\n\n\n<li>\u062f\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0627\u0644\u0627\u062a\u0631 \u0627\u0632 \u06f4\u066a\u060c \u0628\u0647\u200c\u062f\u0644\u06cc\u0644 \u062a\u062c\u0645\u0639 \u0631\u0633\u0648\u0628\u0627\u062a \u062f\u0631 \u0645\u0631\u0632 \u062f\u0627\u0646\u0647\u200c\u0647\u0627\u060c \u0627\u0641\u062a \u0634\u06a9\u0644\u200c\u067e\u0630\u06cc\u0631\u06cc \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062d\u0633\u0627\u0633\u06cc\u062a \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc \u0631\u062e \u0645\u06cc\u200c\u062f\u0647\u062f.<\/li>\n\n\n\n<li>\u0633\u0627\u062e\u062a\u0627\u0631 \u0628\u0647\u06cc\u0646\u0647 \u0628\u0631\u0627\u06cc \u062a\u0631\u06a9\u06cc\u0628 Al\u20134Zn\u20131Mg\u20130.5Cu \u0628\u0627 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc T6 \u062d\u0627\u0635\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\n\n\n\n<li>\u0641\u0627\u0632\u0647\u0627\u06cc \u03b7 \u0648 \u03b7\u2019 \u0646\u0642\u0634 \u06a9\u0644\u06cc\u062f\u06cc \u062f\u0631 \u0633\u062e\u062a\u200c\u0634\u062f\u06af\u06cc \u0631\u0633\u0648\u0628\u06cc \u062f\u0627\u0631\u0646\u062f \u0648 \u06a9\u0646\u062a\u0631\u0644 \u0627\u0646\u062f\u0627\u0632\u0647 \u0648 \u062a\u0648\u0632\u06cc\u0639 \u0622\u0646\u200c\u0647\u0627\u060c \u0639\u0627\u0645\u0644 \u062a\u0639\u06cc\u06cc\u0646\u200c\u06a9\u0646\u0646\u062f\u0647 \u062f\u0631 \u0637\u0631\u0627\u062d\u06cc \u0635\u0646\u0639\u062a\u06cc \u0627\u06cc\u0646 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u0633\u062a.<\/li>\n<\/ol>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-\u0645\u0646\u0627\u0628\u0639-\u0639\u0644\u0645\u06cc\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> <strong>\u0645\u0646\u0627\u0628\u0639 <\/strong>\u0639\u0644\u0645\u06cc:<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li><em>Journal of Alloys and Compounds<\/em>, Elsevier, Vol. 970, (2025).<\/li>\n\n\n\n<li><em>Materials Science and Engineering A<\/em>, Elsevier, 2024.<\/li>\n\n\n\n<li><em>Acta Materialia<\/em>, Vol. 259, (2024).<\/li>\n\n\n\n<li>ASM Handbook, Vol. 4: <em>Heat Treating of Aluminum Alloys<\/em>, ASM International.<\/li>\n\n\n\n<li>Tiwari, T., Eskin, D., \u201cPrecipitation Behavior in Al\u2013Zn\u2013Mg\u2013Cu Alloys,\u201d <em>J. Mater. Sci.<\/em>, Springer (2023).<\/li>\n<\/ol>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" class=\"wp-image-27152\" style=\"width: 25px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/07\/favicon.svg\" alt=\"\"> <strong style=\"font-family: var(--font), IRANSansXV, sans-serif; letter-spacing: 0px;\">\u0628\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062a\u062e\u0635\u0635\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f\u061f<\/strong><br><a style=\"font-family: var(--font), IRANSansXV, sans-serif; letter-spacing: 0px;\" href=\"https:\/\/www.eirak.ir\/contact\/\">\u0628\u0627 \u0645\u0627 \u062a\u0645\u0627\u0633 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/a> \u062a\u0627 \u062f\u0631\u0628\u0627\u0631\u0647\u200c\u06cc <a href=\"https:\/\/www.eirak.ir\/solutions\/\">\u0631\u0627\u0647\u06a9\u0627\u0631\u0647\u0627\u06cc \u062e\u0644\u0627\u0642\u0627\u0646\u0647 \u062f\u0631 \u0635\u0646\u0639\u062a \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645<\/a> \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631\u06cc \u06a9\u0633\u0628 \u06a9\u0646\u06cc\u062f.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0627\u0641\u0632\u0648\u062f\u0646 \u0631\u0648\u06cc (Zn) \u0628\u0647 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u06cc\u06a9\u06cc \u0627\u0632 \u0631\u0627\u0647\u06a9\u0627\u0631\u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u06a9\u0646\u062a\u0631\u0644 \u0631\u0641\u062a\u0627\u0631 \u0631\u0633\u0648\u0628\u06cc \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0622\u0644\u06cc\u0627\u0698 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0633\u0631\u06cc 7xxx \u0648 \u0622\u0644\u06cc\u0627\u0698 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0633\u0631\u06cc 6xxx \u0627\u0633\u062a.<\/p>","protected":false},"featured_media":33244,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"kb-cat":[1180],"kb-tag":[1218,1186],"class_list":["post-33241","kb","type-kb","status-publish","has-post-thumbnail","hentry","kb-cat-material-science","kb-tag-1218","kb-tag-1186"],"acf":[],"_links":{"self":[{"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb\/33241","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb"}],"about":[{"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/types\/kb"}],"version-history":[{"count":5,"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb\/33241\/revisions"}],"predecessor-version":[{"id":33250,"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb\/33241\/revisions\/33250"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/media\/33244"}],"wp:attachment":[{"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/media?parent=33241"}],"wp:term":[{"taxonomy":"kb-cat","embeddable":true,"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb-cat?post=33241"},{"taxonomy":"kb-tag","embeddable":true,"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb-tag?post=33241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}