{"id":13644,"date":"2025-03-12T09:03:17","date_gmt":"2025-03-12T05:33:17","guid":{"rendered":""},"modified":"2025-03-12T09:58:01","modified_gmt":"2025-03-12T06:28:01","slug":"ck45-%d9%88-st37-%d9%85%d9%82%d8%a7%db%8c%d8%b3%d9%87","status":"publish","type":"post","link":"https:\/\/yazdfoulad.com\/ck45-%d9%88-st37-%d9%85%d9%82%d8%a7%db%8c%d8%b3%d9%87\/","title":{"rendered":"CK45 \u0648 ST37 \u0645\u0642\u0627\u06cc\u0633\u0647"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"13644\" class=\"elementor elementor-13644\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65cccab e-flex e-con-boxed e-con e-parent\" data-id=\"65cccab\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-477d1d5 elementor-widget elementor-widget-image\" data-id=\"477d1d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"900\" height=\"200\" src=\"https:\/\/yazdfoulad.com\/wp-content\/uploads\/2024\/05\/first-foolad2-min-900x200.jpg\" class=\"attachment-codevz_1200_200 size-codevz_1200_200 wp-image-10486\" alt=\"First foolad2 min 900x200\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\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-ccf4f11 e-flex e-con-boxed e-con e-parent\" data-id=\"ccf4f11\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c75bc5d elementor-widget elementor-widget-text-editor\" data-id=\"c75bc5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u0645\u0642\u0627\u06cc\u0633\u0647 CK45 \u0648 ST37<\/strong><\/p><p><strong>\u0641\u0648\u0644\u0627\u062f<\/strong><strong> CK45<\/strong> \u0648 <strong>\u0641\u0648\u0644\u0627\u062f<\/strong><strong> ST37<\/strong> \u0647\u0631 \u062f\u0648 \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u0641\u0648\u0644\u0627\u062f\u0647\u0627\u06cc \u06a9\u0631\u0628\u0646\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062f\u0631 \u0635\u0646\u0627\u06cc\u0639 \u0645\u062e\u062a\u0644\u0641 \u0628\u0647 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u0631\u0648\u0646\u062f\u060c \u0627\u0645\u0627 \u062a\u0641\u0627\u0648\u062a\u200c\u0647\u0627\u06cc \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647\u06cc \u062f\u0631 \u062a\u0631\u06a9\u06cc\u0628 \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc\u060c \u062e\u0648\u0627\u0635 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc\u0634\u0627\u0646 \u062f\u0627\u0631\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0628\u0647 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0627\u06cc\u0646 \u062f\u0648 \u0641\u0648\u0644\u0627\u062f \u067e\u0631\u062f\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f:<\/p>\t\t\t\t\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-a5b825c e-con-full e-flex e-con e-parent\" data-id=\"a5b825c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a8a7508 elementor-widget elementor-widget-image\" data-id=\"a8a7508\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/yazdfoulad.com\/en\/productprice\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/yazdfoulad.com\/wp-content\/uploads\/elementor\/thumbs\/20230126_143223-scaled-r2qlp5q6sd6hatlyftzuqyfkr61b1vvzv0i6k55urk.jpg\" title=\"20230126_143223\" alt=\"20230126_143223\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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<div class=\"elementor-element elementor-element-4dfb584 e-flex e-con-boxed e-con e-parent\" data-id=\"4dfb584\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2068fa5 elementor-widget elementor-widget-text-editor\" data-id=\"2068fa5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u062a\u0631\u06a9\u06cc\u0628 \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc<\/strong><\/p><p><strong>CK45:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u06a9\u0631\u0628\u0646<\/strong><strong> (C):<\/strong> 0.42% &#8211; 0.50%<\/li><li><strong>\u0645\u0646\u06af\u0646\u0632<\/strong><strong> (Mn):<\/strong> 0.60% &#8211; 0.90%<\/li><li><strong>\u0633\u06cc\u0644\u06cc\u0633\u06cc\u0645<\/strong><strong> (Si):<\/strong> \u062a\u0627 0.35%<\/li><li><strong>\u06af\u0648\u06af\u0631\u062f<\/strong><strong> (S):<\/strong> \u062d\u062f\u0627\u06a9\u062b\u0631 0.035%<\/li><li><strong>\u0641\u0633\u0641\u0631<\/strong><strong> (P):<\/strong> \u062d\u062f\u0627\u06a9\u062b\u0631 0.035%<\/li><\/ul><\/li><\/ul><p><strong>ST37:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u06a9\u0631\u0628\u0646<\/strong><strong> (C):<\/strong> 0.17% &#8211; 0.20%<\/li><li><strong>\u0645\u0646\u06af\u0646\u0632<\/strong><strong> (Mn):<\/strong> 0.30% &#8211; 0.60%<\/li><li><strong>\u0633\u06cc\u0644\u06cc\u0633\u06cc\u0645<\/strong><strong> (Si):<\/strong> \u062d\u062f\u0627\u06a9\u062b\u0631 0.17%<\/li><li><strong>\u06af\u0648\u06af\u0631\u062f<\/strong><strong> (S):<\/strong> \u062d\u062f\u0627\u06a9\u062b\u0631 0.05%<\/li><li><strong>\u0641\u0633\u0641\u0631<\/strong><strong> (P):<\/strong> \u062d\u062f\u0627\u06a9\u062b\u0631 0.05%<\/li><\/ul><\/li><\/ul>\t\t\t\t\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-dd331d2 e-flex e-con-boxed e-con e-parent\" data-id=\"dd331d2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0b1ff5b elementor-widget elementor-widget-image\" data-id=\"0b1ff5b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/yazdfoulad.com\/wp-content\/uploads\/elementor\/thumbs\/20230126_144304-scaled-r2qlrn0utmk5h6nymbwyaq2csxcz38rb9szh4gyi2o.jpg\" title=\"20230126_144304\" alt=\"20230126_144304\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\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-8864c5e e-flex e-con-boxed e-con e-parent\" data-id=\"8864c5e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-390d112 elementor-widget elementor-widget-text-editor\" data-id=\"390d112\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc<\/strong><\/p><p><strong>CK45:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u062a\u0633\u0644\u06cc\u0645<\/strong><strong>:<\/strong> \u062d\u062f\u0648\u062f 300 MPa<\/li><li><strong>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0634\u0634\u06cc<\/strong><strong>:<\/strong> 550 &#8211; 750 MPa<\/li><li><strong>\u0627\u0632\u062f\u06cc\u0627\u062f \u0637\u0648\u0644 \u0646\u0633\u0628\u06cc<\/strong><strong>:<\/strong> \u062d\u062f\u0627\u0642\u0644 15%<\/li><li><strong>\u0633\u062e\u062a\u06cc<\/strong><strong>:<\/strong> 200 &#8211; 250 HB<\/li><\/ul><\/li><\/ul><p><strong>ST37:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u062a\u0633\u0644\u06cc\u0645<\/strong><strong>:<\/strong> \u062d\u062f\u0648\u062f 235 MPa<\/li><li><strong>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0634\u0634\u06cc<\/strong><strong>:<\/strong> 340 &#8211; 470 MPa<\/li><li><strong>\u0627\u0632\u062f\u06cc\u0627\u062f \u0637\u0648\u0644 \u0646\u0633\u0628\u06cc<\/strong><strong>:<\/strong> \u062d\u062f\u0627\u0642\u0644 25%<\/li><li><strong>\u0633\u062e\u062a\u06cc<\/strong><strong>:<\/strong> \u062d\u062f\u0648\u062f 120 &#8211; 150 HB<\/li><\/ul><\/li><\/ul>\t\t\t\t\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-e107e58 e-flex e-con-boxed e-con e-parent\" data-id=\"e107e58\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6b0e06b elementor-widget elementor-widget-image\" data-id=\"6b0e06b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/yazdfoulad.com\/wp-content\/uploads\/elementor\/thumbs\/20230126_143318-scaled-r2qlutp5zex4tm1e0phfqx4l9xnr6bekdkkpo88gzk.jpg\" title=\"20230126_143318\" alt=\"20230126_143318\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\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-c0db8da e-flex e-con-boxed e-con e-parent\" data-id=\"c0db8da\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e9311db elementor-widget elementor-widget-text-editor\" data-id=\"e9311db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u062d\u0631\u0627\u0631\u062a\u06cc<\/strong><\/p><p><strong>CK45:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u0646\u0642\u0637\u0647 \u0630\u0648\u0628<\/strong><strong>:<\/strong> \u062d\u062f\u0648\u062f 1425\u00b0C \u062a\u0627 1540\u00b0C<\/li><li><strong>\u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u062d\u0631\u0627\u0631\u062a<\/strong><strong>:<\/strong> \u062f\u0627\u0631\u0627\u06cc \u0645\u0642\u0627\u0648\u0645\u062a \u0646\u0633\u0628\u06cc \u0628\u0647 \u062d\u0631\u0627\u0631\u062a \u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc \u0628\u0631\u0627\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u062e\u0648\u0627\u0635.<\/li><\/ul><\/li><\/ul><\/li><\/ul><p><strong>ST37:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u0646\u0642\u0637\u0647 \u0630\u0648\u0628<\/strong><strong>:<\/strong> \u0645\u0634\u0627\u0628\u0647 \u0628\u0627 \u0633\u0627\u06cc\u0631 \u0641\u0648\u0644\u0627\u062f\u0647\u0627\u06cc \u06a9\u0631\u0628\u0646\u06cc\u060c \u062d\u062f\u0648\u062f 1425\u00b0C \u062a\u0627 1540\u00b0C<\/li><li><strong>\u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u062d\u0631\u0627\u0631\u062a<\/strong><strong>:<\/strong> \u0645\u0642\u0627\u0648\u0645\u062a \u0646\u0633\u0628\u062a\u0627\u064b \u062e\u0648\u0628 \u0628\u0647 \u062d\u0631\u0627\u0631\u062a\u060c \u0627\u0645\u0627 \u06a9\u0645\u062a\u0631 \u0627\u0632 CK45.<\/li><\/ul><\/li><\/ul><p><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u0645\u0627\u0634\u06cc\u0646\u200c\u06a9\u0627\u0631\u06cc \u0648 \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc<\/strong><\/p><p><strong>CK45:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u0645\u0627\u0634\u06cc\u0646\u200c\u06a9\u0627\u0631\u06cc<\/strong><strong>:<\/strong> \u062e\u0648\u0628\u060c \u0628\u0627 \u062f\u0642\u062a \u0628\u0627\u0644\u0627 \u062f\u0631 \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u0645\u0627\u0634\u06cc\u0646\u200c\u06a9\u0627\u0631\u06cc \u0648 \u0628\u0631\u0634.<\/li><li><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc<\/strong><strong>:<\/strong> \u062e\u0648\u0628\u060c \u0627\u0645\u0627 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062f\u0631 \u0628\u0631\u062e\u06cc \u0634\u0631\u0627\u06cc\u0637 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u067e\u06cc\u0634\u200c\u06af\u0631\u0645 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/li><\/ul><\/li><\/ul><p><strong>ST37:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u0645\u0627\u0634\u06cc\u0646\u200c\u06a9\u0627\u0631\u06cc<\/strong><strong>:<\/strong> \u062e\u0648\u0628\u060c \u0628\u0647 \u062e\u0635\u0648\u0635 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0639\u0645\u0648\u0645\u06cc \u0648 \u0633\u0627\u062e\u062a\u0645\u0627\u0646\u06cc.<\/li><li><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc<\/strong><strong>:<\/strong> \u0628\u0633\u06cc\u0627\u0631 \u062e\u0648\u0628\u060c \u0628\u0627 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u062c\u0648\u0634\u200c\u06a9\u0627\u0631\u06cc \u0645\u0646\u0627\u0633\u0628 \u0648 \u0628\u062f\u0648\u0646 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u067e\u06cc\u0634\u200c\u06af\u0631\u0645 \u062f\u0631 \u0628\u06cc\u0634\u062a\u0631 \u0634\u0631\u0627\u06cc\u0637.<\/li><\/ul><\/li><\/ul><p><strong>\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627<\/strong><\/p><p><strong>CK45:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627<\/strong><strong>:<\/strong> \u0642\u0637\u0639\u0627\u062a \u0645\u0627\u0634\u06cc\u0646\u200c\u0622\u0644\u0627\u062a \u0635\u0646\u0639\u062a\u06cc\u060c \u0627\u0628\u0632\u0627\u0631\u0622\u0644\u0627\u062a\u060c \u0642\u0627\u0644\u0628\u200c\u0647\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc\u060c \u0642\u0637\u0639\u0627\u062a \u062e\u0648\u062f\u0631\u0648 \u0648 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc.<\/li><li><strong>\u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627<\/strong><strong>:<\/strong> \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u0633\u062e\u062a\u06cc \u0628\u0627\u0644\u0627 \u062f\u0627\u0631\u0646\u062f.<\/li><\/ul><\/li><\/ul><p><strong>ST37:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627<\/strong><strong>:<\/strong> \u0633\u0627\u0632\u0647\u200c\u0647\u0627\u06cc \u0633\u0627\u062e\u062a\u0645\u0627\u0646\u06cc\u060c \u062a\u06cc\u0631\u06a9\u200c\u0647\u0627\u060c \u0633\u062a\u0648\u0646\u200c\u0647\u0627\u060c \u0645\u06cc\u0644\u06af\u0631\u062f\u0647\u0627\u06cc \u0628\u062a\u0646 \u0645\u0633\u0644\u062d\u060c \u0642\u0637\u0639\u0627\u062a \u0639\u0645\u0648\u0645\u06cc.<\/li><li><strong>\u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627<\/strong><strong>:<\/strong> \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u0633\u0627\u062e\u062a \u0648 \u0633\u0627\u0632 \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0639\u0645\u0648\u0645\u06cc \u0628\u0627 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u062e\u0648\u0628 \u0648 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0645\u062a\u0648\u0633\u0637.<\/li><\/ul><\/li><\/ul><p><strong>\u0645\u0632\u0627\u06cc\u0627 \u0648 \u0645\u0639\u0627\u06cc\u0628<\/strong><\/p><p><strong>CK45:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u0645\u0632\u0627\u06cc\u0627<\/strong><strong>:<\/strong> \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u0633\u062e\u062a\u06cc \u0628\u0627\u0644\u0627\u060c \u0642\u0627\u0628\u0644\u06cc\u062a \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc \u0648 \u0645\u0627\u0634\u06cc\u0646\u200c\u06a9\u0627\u0631\u06cc \u062e\u0648\u0628.<\/li><li><strong>\u0645\u0639\u0627\u06cc\u0628<\/strong><strong>:<\/strong> \u0646\u0633\u0628\u062a\u0627\u064b \u06af\u0631\u0627\u0646\u200c\u062a\u0631 \u0627\u0632 ST37 \u0648 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0645\u0631\u0627\u0642\u0628\u062a \u0628\u06cc\u0634\u062a\u0631\u06cc \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062e\u0648\u0631\u062f\u06af\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/li><\/ul><\/li><\/ul><p><strong>ST37:<\/strong><\/p><ul><li style=\"list-style-type: none;\"><ul><li><strong>\u0645\u0632\u0627\u06cc\u0627<\/strong><strong>:<\/strong> \u0642\u06cc\u0645\u062a \u0627\u0642\u062a\u0635\u0627\u062f\u06cc\u060c \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0648 \u0645\u0627\u0634\u06cc\u0646\u200c\u06a9\u0627\u0631\u06cc \u062e\u0648\u0628\u060c \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0639\u0645\u0648\u0645\u06cc.<\/li><li><strong>\u0645\u0639\u0627\u06cc\u0628<\/strong><strong>:<\/strong> \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u0633\u062e\u062a\u06cc \u06a9\u0645\u062a\u0631 \u0646\u0633\u0628\u062a \u0628\u0647 CK45\u060c \u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u0633\u0627\u06cc\u0634 \u0648 \u062e\u0648\u0631\u062f\u06af\u06cc \u06a9\u0645\u062a\u0631.<\/li><\/ul><\/li><\/ul>\t\t\t\t\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-6bd2d45 e-flex e-con-boxed e-con e-parent\" data-id=\"6bd2d45\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7edddb4 elementor-widget elementor-widget-text-editor\" data-id=\"7edddb4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u0646\u062a\u06cc\u062c\u0647\u200c\u06af\u06cc\u0631\u06cc<\/strong><\/p><p><strong>\u0641\u0648\u0644\u0627\u062f<\/strong><strong> CK45<\/strong> \u0648 <strong>\u0641\u0648\u0644\u0627\u062f<\/strong><strong> ST37<\/strong> \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u062e\u0627\u0635 \u062e\u0648\u062f \u0631\u0627 \u062f\u0627\u0631\u0646\u062f \u06a9\u0647 \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u0645\u0646\u0627\u0633\u0628 \u0645\u06cc\u200c\u0633\u0627\u0632\u062f. CK45 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u0633\u062e\u062a\u06cc \u0628\u0627\u0644\u0627\u062a\u0631 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc \u0648 \u0642\u0637\u0639\u0627\u062a \u0628\u0627 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u0628\u0627\u0644\u0627 \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 ST37 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0642\u06cc\u0645\u062a \u0627\u0642\u062a\u0635\u0627\u062f\u06cc \u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0627\u0644\u0627\u060c \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0633\u0627\u062e\u062a\u0645\u0627\u0646\u06cc \u0648 \u0639\u0645\u0648\u0645\u06cc \u0628\u06cc\u0634\u062a\u0631 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f. \u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u06cc\u0646 \u0627\u06cc\u0646 \u062f\u0648 \u0641\u0648\u0644\u0627\u062f \u0628\u0627\u06cc\u062f \u0628\u0631 \u0627\u0633\u0627\u0633 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u062e\u0627\u0635 \u067e\u0631\u0648\u0698\u0647 \u0648 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f.<\/p>\t\t\t\t\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>\u0645\u06cc\u0644\u06af\u0631\u062f A400 \u0648 B500 \u062f\u0631 &#8230; <a class=\"cz_readmore cz_readmore_no_icon\" href=\"https:\/\/yazdfoulad.com\/en\/ck45-%d9%88-st37-%d9%85%d9%82%d8%a7%db%8c%d8%b3%d9%87\/\"><span>Read more<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[336],"tags":[384],"class_list":["post-13644","post","type-post","status-publish","format-standard","hentry","category-plain-bar","tag-384"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f<\/title>\n<meta name=\"description\" content=\"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f \u0628\u0627 \u0645\u0642\u0627\u0648\u0645\u062a \u06a9\u0634\u0634\u06cc\u060c\u062a\u0633\u0644\u06cc\u0645 \u060c\u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0639\u0627\u0644\u06cc\u060c\u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc \u0645\u0646\u0627\u0633\u0628 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u0633\u0646\u06af\u06cc\u0646\u060c\u0633\u0627\u0632\u0647\u200c\u0647\u0627 \u0645\u0642\u0627\u0648\u0645 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627\u0631\u0647\u0627\u06cc \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9\u06cc \u0627\u0633\u062a\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/posts\/13644\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f\" \/>\n<meta property=\"og:description\" content=\"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f \u0628\u0627 \u0645\u0642\u0627\u0648\u0645\u062a \u06a9\u0634\u0634\u06cc\u060c\u062a\u0633\u0644\u06cc\u0645 \u060c\u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0639\u0627\u0644\u06cc\u060c\u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc \u0645\u0646\u0627\u0633\u0628 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u0633\u0646\u06af\u06cc\u0646\u060c\u0633\u0627\u0632\u0647\u200c\u0647\u0627 \u0645\u0642\u0627\u0648\u0645 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627\u0631\u0647\u0627\u06cc \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9\u06cc \u0627\u0633\u062a\" \/>\n<meta property=\"og:url\" content=\"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/posts\/13644\" \/>\n<meta property=\"og:site_name\" content=\"FOULADYAZD\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/FouladYazd\" \/>\n<meta property=\"article:published_time\" content=\"2025-03-12T05:33:17+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-12T06:28:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/yazdfoulad.com\/wp-content\/uploads\/2024\/05\/first-foolad2-min.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"900\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"aylar\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"aylar\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"#article\",\"isPartOf\":{\"@id\":null},\"author\":{\"name\":\"aylar\",\"@id\":\"https:\\\/\\\/yazdfoulad.com\\\/#\\\/schema\\\/person\\\/75202e1c901aa4ff6f7e12a9675bb254\"},\"headline\":\"CK45 \u0648 ST37 \u0645\u0642\u0627\u06cc\u0633\u0647\",\"datePublished\":\"2025-03-12T05:33:17+00:00\",\"dateModified\":\"2025-03-12T06:28:01+00:00\",\"mainEntityOfPage\":{\"@id\":null},\"wordCount\":53,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/yazdfoulad.com\\\/#organization\"},\"image\":{\"@id\":\"#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/yazdfoulad.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/first-foolad2-min-900x200.jpg\",\"keywords\":[\"\u0645\u06cc\u0644\u06af\u0631\u062f \u0635\u0646\u0639\u062a\u06cc\u060c\u0645\u06cc\u0644\u06af\u0631\u062f \u0633\u0627\u062f\u0647\u060c\u0645\u06cc\u0644\u06af\u0631\u062f \u0633\u06cc\u0627\u0647\u060c\u0645\u06cc\u0644\u06af\u0631\u062f \u0631\u0648\u062a\u0631\u0627\u0634\u060c\u0645\u06cc\u0644\u06af\u0631\u062f\u0633\u0646\u06af \u062e\u0648\u0631\u062f\u0647\u060cCK45\u060cST37\"],\"articleSection\":[\"\u0645\u06cc\u0644\u06af\u0631\u062f \u0633\u0627\u062f\u0647\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":null,\"url\":null,\"name\":\"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/yazdfoulad.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"#primaryimage\"},\"image\":{\"@id\":\"#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/yazdfoulad.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/first-foolad2-min-900x200.jpg\",\"datePublished\":\"2025-03-12T05:33:17+00:00\",\"dateModified\":\"2025-03-12T06:28:01+00:00\",\"description\":\"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f \u0628\u0627 \u0645\u0642\u0627\u0648\u0645\u062a \u06a9\u0634\u0634\u06cc\u060c\u062a\u0633\u0644\u06cc\u0645 \u060c\u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0639\u0627\u0644\u06cc\u060c\u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc \u0645\u0646\u0627\u0633\u0628 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u0633\u0646\u06af\u06cc\u0646\u060c\u0633\u0627\u0632\u0647\u200c\u0647\u0627 \u0645\u0642\u0627\u0648\u0645 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627\u0631\u0647\u0627\u06cc \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9\u06cc \u0627\u0633\u062a\",\"breadcrumb\":{\"@id\":\"#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[null]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"#primaryimage\",\"url\":\"https:\\\/\\\/yazdfoulad.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/first-foolad2-min-900x200.jpg\",\"contentUrl\":\"https:\\\/\\\/yazdfoulad.com\\\/wp-content\\\/uploads\\\/2024\\\/05\\\/first-foolad2-min-900x200.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u062e\u0627\u0646\u0647\",\"item\":\"https:\\\/\\\/yazdfoulad.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"CK45 \u0648 ST37 \u0645\u0642\u0627\u06cc\u0633\u0647\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/yazdfoulad.com\\\/#website\",\"url\":\"https:\\\/\\\/yazdfoulad.com\\\/\",\"name\":\"FOULADYAZD\",\"description\":\"\u0647\u0644\u062f\u06cc\u0646\u06af \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f \u0628\u0627 \u0628\u06cc\u0634 \u0627\u0632 \u0646\u06cc\u0645 \u0642\u0631\u0646 \u0633\u0627\u0628\u0642\u0647 \u062d\u0636\u0648\u0631 \u062f\u0631 \u0639\u0631\u0635\u0647 \u0641\u0648\u0644\u0627\u062f \u062f\u0627\u0631\u0627\u06cc \u06a9\u0627\u0645\u0644 \u062a\u0631\u06cc\u0646 \u0633\u0628\u062f \u0645\u062d\u0635\u0648\u0644\u0627\u062a \u0645\u06cc \u0628\u0627\u0634\u062f\",\"publisher\":{\"@id\":\"https:\\\/\\\/yazdfoulad.com\\\/#organization\"},\"alternateName\":\"\u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/yazdfoulad.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/yazdfoulad.com\\\/#organization\",\"name\":\"FOULADYAZD\",\"url\":\"https:\\\/\\\/yazdfoulad.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/yazdfoulad.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/yazdfoulad.com\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/\u0641\u0648\u0644\u0627\u062f-\u06cc\u0632\u062f1.png\",\"contentUrl\":\"https:\\\/\\\/yazdfoulad.com\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/\u0641\u0648\u0644\u0627\u062f-\u06cc\u0632\u062f1.png\",\"width\":1546,\"height\":341,\"caption\":\"FOULADYAZD\"},\"image\":{\"@id\":\"https:\\\/\\\/yazdfoulad.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/FouladYazd\",\"https:\\\/\\\/www.instagram.com\\\/foulad_yazd\",\"https:\\\/\\\/www.aparat.com\\\/foulad_yazd\",\"https:\\\/\\\/telegram.org\\\/FouladYazdCompany\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/yazdfoulad.com\\\/#\\\/schema\\\/person\\\/75202e1c901aa4ff6f7e12a9675bb254\",\"name\":\"aylar\",\"sameAs\":[\"https:\\\/\\\/test.yazdrollingmill.com\"],\"url\":\"https:\\\/\\\/yazdfoulad.com\\\/en\\\/author\\\/aylar\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f","description":"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f \u0628\u0627 \u0645\u0642\u0627\u0648\u0645\u062a \u06a9\u0634\u0634\u06cc\u060c\u062a\u0633\u0644\u06cc\u0645 \u060c\u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0639\u0627\u0644\u06cc\u060c\u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc \u0645\u0646\u0627\u0633\u0628 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u0633\u0646\u06af\u06cc\u0646\u060c\u0633\u0627\u0632\u0647\u200c\u0647\u0627 \u0645\u0642\u0627\u0648\u0645 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627\u0631\u0647\u0627\u06cc \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9\u06cc \u0627\u0633\u062a","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/posts\/13644","og_locale":"en_US","og_type":"article","og_title":"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f","og_description":"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f \u0628\u0627 \u0645\u0642\u0627\u0648\u0645\u062a \u06a9\u0634\u0634\u06cc\u060c\u062a\u0633\u0644\u06cc\u0645 \u060c\u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0639\u0627\u0644\u06cc\u060c\u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc \u0645\u0646\u0627\u0633\u0628 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u0633\u0646\u06af\u06cc\u0646\u060c\u0633\u0627\u0632\u0647\u200c\u0647\u0627 \u0645\u0642\u0627\u0648\u0645 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627\u0631\u0647\u0627\u06cc \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9\u06cc \u0627\u0633\u062a","og_url":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/posts\/13644","og_site_name":"FOULADYAZD","article_publisher":"https:\/\/www.facebook.com\/FouladYazd","article_published_time":"2025-03-12T05:33:17+00:00","article_modified_time":"2025-03-12T06:28:01+00:00","og_image":[{"width":900,"height":600,"url":"https:\/\/yazdfoulad.com\/wp-content\/uploads\/2024\/05\/first-foolad2-min.jpg","type":"image\/jpeg"}],"author":"aylar","twitter_card":"summary_large_image","twitter_misc":{"Written by":"aylar","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"#article","isPartOf":{"@id":null},"author":{"name":"aylar","@id":"https:\/\/yazdfoulad.com\/#\/schema\/person\/75202e1c901aa4ff6f7e12a9675bb254"},"headline":"CK45 \u0648 ST37 \u0645\u0642\u0627\u06cc\u0633\u0647","datePublished":"2025-03-12T05:33:17+00:00","dateModified":"2025-03-12T06:28:01+00:00","mainEntityOfPage":{"@id":null},"wordCount":53,"commentCount":0,"publisher":{"@id":"https:\/\/yazdfoulad.com\/#organization"},"image":{"@id":"#primaryimage"},"thumbnailUrl":"https:\/\/yazdfoulad.com\/wp-content\/uploads\/2024\/05\/first-foolad2-min-900x200.jpg","keywords":["\u0645\u06cc\u0644\u06af\u0631\u062f \u0635\u0646\u0639\u062a\u06cc\u060c\u0645\u06cc\u0644\u06af\u0631\u062f \u0633\u0627\u062f\u0647\u060c\u0645\u06cc\u0644\u06af\u0631\u062f \u0633\u06cc\u0627\u0647\u060c\u0645\u06cc\u0644\u06af\u0631\u062f \u0631\u0648\u062a\u0631\u0627\u0634\u060c\u0645\u06cc\u0644\u06af\u0631\u062f\u0633\u0646\u06af \u062e\u0648\u0631\u062f\u0647\u060cCK45\u060cST37"],"articleSection":["\u0645\u06cc\u0644\u06af\u0631\u062f \u0633\u0627\u062f\u0647"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["#respond"]}]},{"@type":"WebPage","@id":null,"url":null,"name":"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f","isPartOf":{"@id":"https:\/\/yazdfoulad.com\/#website"},"primaryImageOfPage":{"@id":"#primaryimage"},"image":{"@id":"#primaryimage"},"thumbnailUrl":"https:\/\/yazdfoulad.com\/wp-content\/uploads\/2024\/05\/first-foolad2-min-900x200.jpg","datePublished":"2025-03-12T05:33:17+00:00","dateModified":"2025-03-12T06:28:01+00:00","description":"\u0645\u06cc\u0644\u06af\u0631\u062f A4 \u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f \u0628\u0627 \u0645\u0642\u0627\u0648\u0645\u062a \u06a9\u0634\u0634\u06cc\u060c\u062a\u0633\u0644\u06cc\u0645 \u060c\u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0639\u0627\u0644\u06cc\u060c\u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc \u0645\u0646\u0627\u0633\u0628 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u0633\u0646\u06af\u06cc\u0646\u060c\u0633\u0627\u0632\u0647\u200c\u0647\u0627 \u0645\u0642\u0627\u0648\u0645 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627\u0631\u0647\u0627\u06cc \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9\u06cc \u0627\u0633\u062a","breadcrumb":{"@id":"#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":[null]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"#primaryimage","url":"https:\/\/yazdfoulad.com\/wp-content\/uploads\/2024\/05\/first-foolad2-min-900x200.jpg","contentUrl":"https:\/\/yazdfoulad.com\/wp-content\/uploads\/2024\/05\/first-foolad2-min-900x200.jpg"},{"@type":"BreadcrumbList","@id":"#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u062e\u0627\u0646\u0647","item":"https:\/\/yazdfoulad.com\/"},{"@type":"ListItem","position":2,"name":"CK45 \u0648 ST37 \u0645\u0642\u0627\u06cc\u0633\u0647"}]},{"@type":"WebSite","@id":"https:\/\/yazdfoulad.com\/#website","url":"https:\/\/yazdfoulad.com\/","name":"FOULADYAZD","description":"With over half a century of experience in the steel industry, Yazd Steel Holding offers the most comprehensive product portfolio in the sector.","publisher":{"@id":"https:\/\/yazdfoulad.com\/#organization"},"alternateName":"\u0641\u0648\u0644\u0627\u062f \u06cc\u0632\u062f","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/yazdfoulad.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/yazdfoulad.com\/#organization","name":"FOULADYAZD","url":"https:\/\/yazdfoulad.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/yazdfoulad.com\/#\/schema\/logo\/image\/","url":"https:\/\/yazdfoulad.com\/wp-content\/uploads\/2023\/06\/\u0641\u0648\u0644\u0627\u062f-\u06cc\u0632\u062f1.png","contentUrl":"https:\/\/yazdfoulad.com\/wp-content\/uploads\/2023\/06\/\u0641\u0648\u0644\u0627\u062f-\u06cc\u0632\u062f1.png","width":1546,"height":341,"caption":"FOULADYAZD"},"image":{"@id":"https:\/\/yazdfoulad.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/FouladYazd","https:\/\/www.instagram.com\/foulad_yazd","https:\/\/www.aparat.com\/foulad_yazd","https:\/\/telegram.org\/FouladYazdCompany"]},{"@type":"Person","@id":"https:\/\/yazdfoulad.com\/#\/schema\/person\/75202e1c901aa4ff6f7e12a9675bb254","name":"aylar","sameAs":["https:\/\/test.yazdrollingmill.com"],"url":"https:\/\/yazdfoulad.com\/en\/author\/aylar\/"}]}},"_links":{"self":[{"href":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/posts\/13644","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/comments?post=13644"}],"version-history":[{"count":0,"href":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/posts\/13644\/revisions"}],"wp:attachment":[{"href":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/media?parent=13644"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/categories?post=13644"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yazdfoulad.com\/en\/wp-json\/wp\/v2\/tags?post=13644"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}