{"id":13778,"date":"2025-03-25T07:23:11","date_gmt":"2025-03-25T07:23:11","guid":{"rendered":"https:\/\/pandapipe.com\/?p=13778"},"modified":"2025-05-29T06:04:41","modified_gmt":"2025-05-29T06:04:41","slug":"astm-a500-grade-c","status":"publish","type":"post","link":"https:\/\/pandapipe.com\/ru\/blog\/astm-a500-grade-c\/","title":{"rendered":"\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442 ASTM A500 Grade C \u041f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"13778\" class=\"elementor elementor-13778\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f1ddd8 e-flex e-con-boxed e-con e-parent\" data-id=\"2f1ddd8\" 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-15bde69 elementor-widget elementor-widget-text-editor\" data-id=\"15bde69\" 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><a href=\"https:\/\/pandapipe.com\/ru\/%d1%81%d1%82%d0%b0%d0%bd%d0%b4%d0%b0%d1%80%d1%82%d1%8b\/astm-a500\/\">ASTM A500<\/a> \u044d\u0442\u043e \u0432\u0430\u0436\u043d\u044b\u0439 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u044b\u0439 <a href=\"https:\/\/en.wikipedia.org\/wiki\/ASTM_International\" target=\"_blank\" rel=\"noopener\">\u0410\u043c\u0435\u0440\u0438\u043a\u0430\u043d\u0441\u043a\u043e\u0435 \u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u043f\u043e \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f\u043c \u0438 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430\u043c (ASTM)<\/a>, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0440\u0435\u0433\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0445\u043e\u043b\u043e\u0434\u043d\u043e\u0434\u0435\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0441\u0432\u0430\u0440\u043d\u044b\u0445 \u0438 \u0431\u0435\u0441\u0448\u043e\u0432\u043d\u044b\u0445 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0442\u0440\u0443\u0431 \u0438\u0437 \u0443\u0433\u043b\u0435\u0440\u043e\u0434\u0438\u0441\u0442\u043e\u0439 \u0441\u0442\u0430\u043b\u0438. \u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442 ASTM A500 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043d\u0430 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u043e\u043d\u043d\u044b\u0435 \u0442\u0440\u0443\u0431\u044b \u0438\u0437 \u0443\u0433\u043b\u0435\u0440\u043e\u0434\u0438\u0441\u0442\u043e\u0439 \u0441\u0442\u0430\u043b\u0438 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0444\u043e\u0440\u043c, \u0432\u043a\u043b\u044e\u0447\u0430\u044f \u043a\u0432\u0430\u0434\u0440\u0430\u0442\u043d\u044b\u0435, \u043a\u0440\u0443\u0433\u043b\u044b\u0435, \u043f\u0440\u044f\u043c\u043e\u0443\u0433\u043e\u043b\u044c\u043d\u044b\u0435 \u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0435 \u043f\u0440\u043e\u0444\u0438\u043b\u0438. \u042d\u0442\u043e\u0442 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0430\u0445, \u043a\u0430\u043a \u043c\u043e\u0441\u0442\u044b \u0438 \u0437\u0434\u0430\u043d\u0438\u044f. \u0421\u0440\u0435\u0434\u0438 \u043d\u0438\u0445 Grade C - \u044d\u0442\u043e \u043e\u0441\u043e\u0431\u044b\u0439 \u0441\u043e\u0440\u0442 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0439 \u0432 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u044f\u0445 \u0441\u0440\u0435\u0434\u043d\u0435\u0439 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u0438. \u041f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 \u0434\u0440\u0443\u0433\u0438\u043c\u0438 \u043c\u0430\u0440\u043a\u0430\u043c\u0438, \u043c\u0430\u0440\u043a\u0430 C \u0434\u043e\u0441\u0442\u0438\u0433\u043b\u0430 \u0445\u043e\u0440\u043e\u0448\u0435\u0433\u043e \u0431\u0430\u043b\u0430\u043d\u0441\u0430 \u043c\u0435\u0436\u0434\u0443 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c\u044e \u0438 \u0432\u044f\u0437\u043a\u043e\u0441\u0442\u044c\u044e.<\/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-9081077 elementor-widget elementor-widget-heading\" data-id=\"9081077\" 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\">\u0425\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0441\u043e\u0441\u0442\u0430\u0432 \u0438 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a757aeb elementor-widget elementor-widget-heading\" data-id=\"a757aeb\" 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<h3 class=\"elementor-heading-title elementor-size-default\">\u0425\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0441\u043e\u0441\u0442\u0430\u0432<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-010ae19 elementor-widget elementor-widget-text-editor\" data-id=\"010ae19\" 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>\u0414\u043b\u044f \u0442\u043e\u0433\u043e \u0447\u0442\u043e\u0431\u044b \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c<a href=\"https:\/\/pandapipe.com\/wp-content\/uploads\/2024\/05\/ASTM-A500-Standards-Dimensions-Chart-PDF-Grade-ABCD-Specification-Sizes-Chart.pdf\"> ASTM A500<\/a> \u0421\u043e\u0440\u0442 \u0421 \u043c\u043e\u0436\u0435\u0442 \u0443\u0434\u043e\u0432\u043b\u0435\u0442\u0432\u043e\u0440\u044f\u0442\u044c \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f\u043c \u043f\u043e \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430\u043c, \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u0438 \u0438 \u0442.\u0434., \u0435\u0433\u043e \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0441\u043e\u0441\u0442\u0430\u0432 \u0441\u0442\u0440\u043e\u0433\u043e \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u043c.<br \/><strong>\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b<\/strong><br \/>\u0423\u0433\u043b\u0435\u0440\u043e\u0434 (C) \u2264 0,35%: \u043a\u043b\u044e\u0447\u0435\u0432\u043e\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044e\u0449\u0438\u0439 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0438 \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u044c \u0441\u0442\u0430\u043b\u0438<br \/>\u041c\u0430\u0440\u0433\u0430\u043d\u0435\u0446 (Mn) \u2264 1.40%: \u0443\u043b\u0443\u0447\u0448\u0430\u0435\u0442 \u043f\u0440\u043e\u043a\u0430\u043b\u0438\u0432\u0430\u0435\u043c\u043e\u0441\u0442\u044c \u0438 \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u0442 \u043f\u0440\u0435\u0434\u0435\u043b \u0442\u0435\u043a\u0443\u0447\u0435\u0441\u0442\u0438<br \/>\u0424\u043e\u0441\u0444\u043e\u0440 (P) \u2264 0,035%: \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u044f \u043f\u0440\u0438\u043c\u0435\u0441\u0435\u0439 \u0434\u043b\u044f \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u044f \u0440\u0438\u0441\u043a\u0430 \u0445\u0440\u0443\u043f\u043a\u043e\u0441\u0442\u0438 \u0432 \u0445\u043e\u043b\u043e\u0434\u043d\u043e\u043c \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0438<br \/>\u0421\u0435\u0440\u0430 (S) \u2264 0,035%: \u0443\u043c\u0435\u043d\u044c\u0448\u0430\u0435\u0442 \u0445\u0440\u0443\u043f\u043a\u043e\u0441\u0442\u044c \u0432 \u0433\u043e\u0440\u044f\u0447\u0435\u043c \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0438 \u0438 \u0443\u043b\u0443\u0447\u0448\u0430\u0435\u0442 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438<br \/><strong>\u0423\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u043c\u044b\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b (\u043d\u0430\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0435)<\/strong><br \/>\u041c\u0435\u0434\u044c (Cu): 0.20%~0.60%, \u0445\u0440\u043e\u043c (Cr), \u043d\u0438\u043a\u0435\u043b\u044c (Ni): \u0441\u043b\u0435\u0434\u043e\u0432\u044b\u0435 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f (\u043e\u0431\u044b\u0447\u043d\u043e \u2264 0.30%).<\/p>\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-9fb1fe7 e-flex e-con-boxed e-con e-parent\" data-id=\"9fb1fe7\" 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-8f8dca5 elementor-widget elementor-widget-heading\" data-id=\"8f8dca5\" 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<h3 class=\"elementor-heading-title elementor-size-default\">\u0425\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0441\u043e\u0441\u0442\u0430\u0432<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0e36877 elementor-widget elementor-widget-text-editor\" data-id=\"0e36877\" 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>\u041c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430<br \/>\u041c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 <a href=\"https:\/\/pandapipe.com\/ru\/%d0%b1%d0%bb%d0%be%d0%b3\/astm-a500-grade-b\/\">ASTM A500<\/a> \u041a\u043b\u0430\u0441\u0441 C \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u0430\u0436\u043d\u044b\u043c \u043e\u0442\u0440\u0430\u0436\u0435\u043d\u0438\u0435\u043c \u0435\u0433\u043e \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u043e\u0439 \u0446\u0435\u043d\u043d\u043e\u0441\u0442\u0438, \u0438 \u0435\u0433\u043e \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u043f\u043e\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u0438 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u0434\u043e\u043b\u0436\u043d\u044b \u0431\u044b\u0442\u044c \u043f\u0440\u043e\u0432\u0435\u0440\u0435\u043d\u044b \u043f\u0443\u0442\u0435\u043c \u0442\u0449\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f<br \/>\u041f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043d\u0430 \u0440\u0430\u0437\u0440\u044b\u0432 \u2265 400 \u041c\u041f\u0430 (58 ksi)<br \/>\u041f\u0440\u0435\u0434\u0435\u043b \u0442\u0435\u043a\u0443\u0447\u0435\u0441\u0442\u0438 \u2265 317 \u041c\u041f\u0430 (46 ksi)<br \/>\u0423\u0434\u043b\u0438\u043d\u0435\u043d\u0438\u0435 \u2265 18% (\u043f\u0440\u0438 \u0434\u043b\u0438\u043d\u0435 \u043a\u0430\u043b\u0438\u0431\u0440\u0430 50 \u043c\u043c)<\/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-30eca41 elementor-widget elementor-widget-image\" data-id=\"30eca41\" 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=\"768\" height=\"512\" src=\"https:\/\/pandapipe.com\/wp-content\/uploads\/2025\/03\/IMG_0788-768x512.jpg\" class=\"attachment-medium_large size-medium_large wp-image-13781\" alt=\"\u0441\u0442\u043e\u043f\u043a\u0430 \u0447\u0435\u0440\u043d\u044b\u0445 \u0442\u0440\u0443\u0431\" srcset=\"https:\/\/pandapipe.com\/wp-content\/uploads\/2025\/03\/IMG_0788-768x512.jpg 768w, https:\/\/pandapipe.com\/wp-content\/uploads\/2025\/03\/IMG_0788-300x200.jpg 300w, https:\/\/pandapipe.com\/wp-content\/uploads\/2025\/03\/IMG_0788-1024x683.jpg 1024w, https:\/\/pandapipe.com\/wp-content\/uploads\/2025\/03\/IMG_0788-1536x1024.jpg 1536w, https:\/\/pandapipe.com\/wp-content\/uploads\/2025\/03\/IMG_0788-2048x1365.jpg 2048w, https:\/\/pandapipe.com\/wp-content\/uploads\/2025\/03\/IMG_0788-18x12.jpg 18w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a35af94 e-flex e-con-boxed e-con e-parent\" data-id=\"a35af94\" 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-332c037 elementor-widget elementor-widget-heading\" data-id=\"332c037\" 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\">\u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430<\/h2>\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-7a4cccc e-flex e-con-boxed e-con e-parent\" data-id=\"7a4cccc\" 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-39464a1 elementor-widget elementor-widget-heading\" data-id=\"39464a1\" 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<h3 class=\"elementor-heading-title elementor-size-default\">\u0425\u043e\u043b\u043e\u0434\u043d\u0430\u044f \u0448\u0442\u0430\u043c\u043f\u043e\u0432\u043a\u0430 \u0421\u0432\u0430\u0440\u043a\u0430<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b68bf38 elementor-widget elementor-widget-text-editor\" data-id=\"b68bf38\" 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>\u0421\u0442\u0430\u043b\u044c\u043d\u043e\u0439 \u043b\u0438\u0441\u0442 \u043f\u0440\u043e\u043a\u0430\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0438 \u0441\u0432\u0430\u0440\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u0440\u0443\u0431\u0443 \u0447\u0435\u0440\u0435\u0437 ERW \u0438\u043b\u0438 SAW. \u0414\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u044f \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u0441\u0432\u0430\u0440\u043a\u0438 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f\u043c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0441\u0442\u0440\u043e\u0433\u0430\u044f \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044f \u043d\u0435\u0440\u0430\u0437\u0440\u0443\u0448\u0430\u044e\u0449\u0435\u0433\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f.<\/p>\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-a9b1ca4 e-flex e-con-boxed e-con e-parent\" data-id=\"a9b1ca4\" 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-8322357 elementor-widget elementor-widget-heading\" data-id=\"8322357\" 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<h3 class=\"elementor-heading-title elementor-size-default\">\u0411\u0435\u0441\u0448\u043e\u0432\u043d\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f717d9c elementor-widget elementor-widget-text-editor\" data-id=\"f717d9c\" 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>\u0421\u0442\u0430\u043b\u044c\u043d\u0430\u044f \u0437\u0430\u0433\u043e\u0442\u043e\u0432\u043a\u0430 \u043f\u0440\u0435\u0432\u0440\u0430\u0449\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u0440\u0443\u0431\u0443 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438 \u0433\u043e\u0440\u044f\u0447\u0435\u0439 \u043f\u0440\u043e\u043a\u0430\u0442\u043a\u0438 \u0438\u043b\u0438 \u0445\u043e\u043b\u043e\u0434\u043d\u043e\u0439 \u0432\u044b\u0442\u044f\u0436\u043a\u0438. \u042d\u0442\u043e\u0442 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u044c \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u043e\u0447\u043d\u044b\u0435 \u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0447\u043d\u044b\u0435 \u0442\u0440\u0443\u0431\u044b.<\/p>\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-8a7ecdf e-flex e-con-boxed e-con e-parent\" data-id=\"8a7ecdf\" 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-73cbe9d elementor-widget elementor-widget-heading\" data-id=\"73cbe9d\" 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<h3 class=\"elementor-heading-title elementor-size-default\">\u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u0440\u0430\u0441\u043a\u0438\u0441\u043b\u0435\u043d\u0438\u044f<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b1ccc4f elementor-widget elementor-widget-text-editor\" data-id=\"b1ccc4f\" 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>\u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u0440\u0430\u0441\u043a\u0438\u0441\u043b\u0435\u043d\u0438\u044f \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u0430\u0436\u043d\u044b\u043c \u044d\u0442\u0430\u043f\u043e\u043c \u0432 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0438 \u0447\u0438\u0441\u0442\u043e\u0442\u044b \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 \u043a\u043b\u0430\u0441\u0441\u0430 \u0421. \u0420\u0430\u0441\u043a\u0438\u0441\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0431\u0430\u0440\u0438\u0439\u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0438\u0445 \u0441\u043f\u043b\u0430\u0432\u043e\u0432 (\u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a SiA1BaCa) \u0434\u043b\u044f \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u044f \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u044f \u043a\u0438\u0441\u043b\u043e\u0440\u043e\u0434\u0430 \u0432 \u0441\u0442\u0430\u043b\u0438, \u0447\u0442\u043e \u0443\u043b\u0443\u0447\u0448\u0430\u0435\u0442 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430.<\/p>\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>ASTM A500 is an important technical standard developed by the American Society for Testing and Materials (ASTM), which is specifically used to regulate the production and quality control of cold-formed welded and seamless carbon steel structural pipes. The ASTM A500 standard covers carbon steel structural pipes in multiple shapes, including square, round, rectangular and special [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":13781,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[73],"tags":[],"class_list":["post-13778","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/posts\/13778","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/comments?post=13778"}],"version-history":[{"count":7,"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/posts\/13778\/revisions"}],"predecessor-version":[{"id":14497,"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/posts\/13778\/revisions\/14497"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/media\/13781"}],"wp:attachment":[{"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/media?parent=13778"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/categories?post=13778"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pandapipe.com\/ru\/wp-json\/wp\/v2\/tags?post=13778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}