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\u09aa\u09cd\u09b0\u0995\u09b2\u09cd\u09aa\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u09b8\u09c7\u09b0\u09be \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2\u09c7\u09b0 \u0995\u09b0\u09cd\u09ae\u0995\u09cd\u09b7\u09ae\u09a4\u09be \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u09a4\u09c8\u09b0\u09bf \u09b8\u09ae\u09be\u09a7\u09be\u09a8 \u09aa\u09cd\u09b0\u09a6\u09be\u09a8 \u0995\u09b0\u09bf\u0964<\/li>\n<\/ul>\n\n\n\n<p>\u09a6\u09be\u09ab\u09be\u0982 \u0995\u09cd\u09b0\u09c7\u09a8 \u0997\u09cd\u09b0\u09be\u09b9\u0995\u09a6\u09c7\u09b0 \u0995\u09b0\u09cd\u09ae\u0995\u09cd\u09b7\u09ae \u09a6\u0995\u09cd\u09b7\u09a4\u09be \u0989\u09a8\u09cd\u09a8\u09a4 \u0995\u09b0\u09a4\u09c7 \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u0995\u09b2\u09cd\u09aa\u09c7\u09b0 \u09a8\u09bf\u09b0\u09be\u09aa\u09a4\u09cd\u09a4\u09be \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09a4\u09c7 \u09b8\u09ac\u099a\u09c7\u09af\u09bc\u09c7 \u09a8\u09bf\u09b0\u09cd\u09ad\u09b0\u09af\u09cb\u0997\u09cd\u09af \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2 \u09aa\u09a3\u09cd\u09af \u09b8\u09b0\u09ac\u09b0\u09be\u09b9 \u0995\u09b0\u09a4\u09c7 \u09aa\u09cd\u09b0\u09a4\u09bf\u09b6\u09cd\u09b0\u09c1\u09a4\u09bf\u09ac\u09a6\u09cd\u09a7\u0964 \u0986\u09ae\u09b0\u09be \u0995\u09c7\u09ac\u09b2 \u09ae\u09be\u09a8\u09b8\u09ae\u09cd\u09aa\u09a8\u09cd\u09a8 \u09aa\u09a3\u09cd\u09af\u0987 \u09b8\u09b0\u09ac\u09b0\u09be\u09b9 \u0995\u09b0\u09bf \u09a8\u09be, \u09ac\u09b0\u0982 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09aa\u09cd\u09b0\u0995\u09b2\u09cd\u09aa \u09b8\u09c1\u099a\u09be\u09b0\u09c1\u09ad\u09be\u09ac\u09c7 \u09b8\u09ae\u09cd\u09aa\u09a8\u09cd\u09a8 \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc \u09a4\u09be \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u09aa\u09c7\u09b6\u09be\u09a6\u09be\u09b0 \u09aa\u09cd\u09b0\u09af\u09c1\u0995\u09cd\u09a4\u09bf\u0997\u09a4 \u09b8\u09b9\u09be\u09af\u09bc\u09a4\u09be \u098f\u09ac\u0982 \u09aa\u09b0\u09be\u09ae\u09b0\u09cd\u09b6 \u09aa\u09b0\u09bf\u09b7\u09c7\u09ac\u09be\u0993 \u09aa\u09cd\u09b0\u09a6\u09be\u09a8 \u0995\u09b0\u09bf\u0964 \u09a6\u09be\u09ab\u09be\u0982 \u0995\u09cd\u09b0\u09c7\u09a8 \u0995\u09cb\u09ae\u09cd\u09aa\u09be\u09a8\u09bf \u09ac\u09c7\u099b\u09c7 \u09a8\u09c7\u0993\u09af\u09bc\u09be \u09ae\u09be\u09a8\u09c7 \u0989\u099a\u09cd\u099a\u09ae\u09be\u09a8\u09c7\u09b0 \u098f\u09ac\u0982 \u099a\u09ae\u09ce\u0995\u09be\u09b0 \u09aa\u09b0\u09bf\u09b7\u09c7\u09ac\u09be \u09ac\u09c7\u099b\u09c7 \u09a8\u09c7\u0993\u09af\u09bc\u09be\u0964<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u0993\u09ad\u09be\u09b0\u09b9\u09c7\u09a1 \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2\u09c7\u09b0 \u09b6\u09cd\u09b0\u09c7\u09a3\u09c0\u09ac\u09bf\u09ad\u09be\u0997<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"684\" height=\"501\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/German-standard-DIN-crane-rails.png\" alt=\"\" class=\"wp-image-12461\" style=\"aspect-ratio:4\/3;object-fit:cover\"\/><\/figure>\n\n\n\n<p><a href=\"#German-Standard-DIN-Crane-Rails\">\u099c\u09be\u09b0\u09cd\u09ae\u09be\u09a8 \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u09a1\u09bf\u0986\u0987\u098f\u09a8 \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"370\" height=\"246\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/European-standard-EN-crane-rails.jpg\" alt=\"\u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2\" class=\"wp-image-12460\" style=\"aspect-ratio:4\/3;object-fit:cover\"\/><\/figure>\n\n\n\n<p><a href=\"#European-Standard-EN-Crane-Rails\">\u0987\u0989\u09b0\u09cb\u09aa\u09c0\u09af\u09bc \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 EN \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"773\" height=\"512\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Chinese-standard-GB-crane-rails.webp\" alt=\"\" class=\"wp-image-12463\" style=\"aspect-ratio:4\/3;object-fit:cover\"\/><\/figure>\n\n\n\n<p><a href=\"#Chinese-Standard-GB-Crane-Rails\">\u099a\u09c0\u09a8\u09be \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u099c\u09bf\u09ac\u09bf \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2<\/a><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"370\" height=\"246\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/British-standard-BS-crane-rails.jpg\" alt=\"\" class=\"wp-image-12462\" style=\"aspect-ratio:4\/3;object-fit:cover\"\/><\/figure>\n\n\n\n<p><a href=\"#British-Standard-BS-Crane-Rails\">\u09ac\u09cd\u09b0\u09bf\u099f\u09bf\u09b6 \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u09ac\u09bf\u098f\u09b8 \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"370\" height=\"246\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Japanese-standard-JIS-crane-rails.jpg\" alt=\"\" class=\"wp-image-12464\" style=\"aspect-ratio:4\/3;object-fit:cover\"\/><\/figure>\n\n\n\n<p><a href=\"#Japanese-Standard-JIS-Crane-Rails\">\u099c\u09be\u09aa\u09be\u09a8\u09bf \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 JIS \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2<\/a><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2 \u09b0\u09be\u09b8\u09be\u09af\u09bc\u09a8\u09bf\u0995 \u0997\u09a0\u09a8<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td rowspan=\"2\">\u099f\u09be\u0987\u09aa<\/td><td colspan=\"5\">\u09b0\u09be\u09b8\u09be\u09af\u09bc\u09a8\u09bf\u0995 \u0997\u09a0\u09a8\/%<\/td><\/tr><tr><td>\u0997<\/td><td>\u09b8\u09bf<\/td><td>\u09ae\u09a3<\/td><td>\u09aa<\/td><td>\u098f\u09b8<\/td><\/tr><tr><td>U71Mn \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09c7<\/td><td>0.65~0.77<\/td><td>0.15~0.35<\/td><td>1.10~1.50<\/td><td>\u2264\u09e6.\u09ea\u09e6<\/td><td>\u2264\u09e6.\u09ea\u09e6<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2 \u09b0\u09be\u09b8\u09be\u09af\u09bc\u09a8\u09bf\u0995 \u0997\u09a0\u09a8<\/figcaption><\/figure>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2 \u09b6\u09cd\u09b0\u09c7\u09a3\u09c0\u09ac\u09bf\u09ad\u09be\u0997<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"205\" height=\"158\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Crane-rail-section.png\" alt=\"\" class=\"wp-image-12474\" style=\"aspect-ratio:4\/3;object-fit:cover\"\/><\/figure>\n\n\n\n<p>\u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2 \u09ac\u09bf\u09ad\u09be\u0997<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"225\" height=\"183\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Rail-with-thick-web.png\" alt=\"\" class=\"wp-image-12475\" style=\"aspect-ratio:4\/3;object-fit:cover\"\/><\/figure>\n\n\n\n<p>\u09aa\u09c1\u09b0\u09c1 \u099c\u09be\u09b2 \u09a6\u09bf\u09af\u09bc\u09c7 \u09b0\u09c7\u09b2<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"225\" height=\"183\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Rail-with-thin-web.jpg\" alt=\"\" class=\"wp-image-12483\" style=\"aspect-ratio:4\/3;object-fit:cover\"\/><\/figure>\n\n\n\n<p>\u09aa\u09be\u09a4\u09b2\u09be \u099c\u09be\u09b2 \u09a6\u09bf\u09af\u09bc\u09c7 \u09b0\u09c7\u09b2<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"German-Standard-DIN-Crane-Rails\">\u099c\u09be\u09b0\u09cd\u09ae\u09be\u09a8 \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u09a1\u09bf\u0986\u0987\u098f\u09a8 \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2<\/h2>\n\n\n\n<p>\u0987\u0989\u09b0\u09cb\u09aa\u09c7 \u098f\u0995 \u09a7\u09b0\u09a3\u09c7\u09b0 \u099b\u09cb\u099f \u098f\u09ac\u0982 \u09b8\u09cd\u0995\u09cb\u09af\u09bc\u09be\u099f \u09b0\u09c7\u09b2 \u09a4\u09c8\u09b0\u09bf \u0995\u09b0\u09be \u09b9\u09af\u09bc\u09c7\u099b\u09bf\u09b2 \u098f\u09ac\u0982 DIN 536 \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09ac\u09b0\u09cd\u09a3\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09af\u09bc\u09c7\u099b\u09c7\u0964 \u09b8\u09be\u09a7\u09be\u09b0\u09a3\u09a4 &quot;DIN&quot; \u09b0\u09c7\u09b2 \u09a8\u09be\u09ae\u09c7 \u09aa\u09b0\u09bf\u099a\u09bf\u09a4, \u098f\u0997\u09c1\u09b2\u09bf \u09ac\u09bf\u09b6\u09cd\u09ac\u09ac\u09cd\u09af\u09be\u09aa\u09c0 \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09af\u09bc \u098f\u09ac\u0982 \u0986\u09af\u09bc\u09a4\u09a8\u09c7\u09b0 \u09a6\u09bf\u0995 \u09a5\u09c7\u0995\u09c7, \u09ac\u09bf\u09b6\u09cd\u09ac\u09c7\u09b0 \u09b8\u09b0\u09cd\u09ac\u09be\u09a7\u09bf\u0995 \u09ac\u09cd\u09af\u09ac\u09b9\u09c3\u09a4 \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2\u0964<\/p>\n\n\n\n<p>DIN \u09b0\u09c7\u09b2\u0997\u09c1\u09b2\u09bf A45 (22.1 kg\/m) \u09a5\u09c7\u0995\u09c7 A150 (150.3 kg\/m) \u09aa\u09b0\u09cd\u09af\u09a8\u09cd\u09a4 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u0986\u0995\u09be\u09b0\u09c7 \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09af\u09bc \u098f\u09ac\u0982 \u09ac\u09c7\u09b6\u09bf\u09b0\u09ad\u09be\u0997 \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2 \u09b8\u09bf\u09b8\u09cd\u099f\u09c7\u09ae\u09c7\u09b0 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8\u09c0\u09af\u09bc\u09a4\u09be \u09aa\u09c2\u09b0\u09a3 \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964 \u0985\u09a8\u09cd\u09af\u09be\u09a8\u09cd\u09af \u0985\u09a8\u09c7\u0995 \u09b0\u09c7\u09b2\u09c7\u09b0 \u09a8\u09be\u09ae\u09c7\u09b0 \u09ac\u09bf\u09aa\u09b0\u09c0\u09a4\u09c7, DIN \u09b0\u09c7\u09b2\u09c7\u09b0 \u09a8\u09be\u09ae\u0995\u09b0\u09a3 \u09ae\u09be\u09a5\u09be\u09b0 \u09aa\u09cd\u09b0\u09b8\u09cd\u09a5 \u09ac\u09b0\u09cd\u09a3\u09a8\u09be \u0995\u09b0\u09c7, \u0993\u099c\u09a8 \u09a8\u09af\u09bc (\u0989\u09a6\u09be\u09b9\u09b0\u09a3\u09b8\u09cd\u09ac\u09b0\u09c2\u09aa, A45 \u098f\u09b0 \u098f\u0995\u099f\u09bf 45 \u09ae\u09bf\u09ae\u09bf \u09aa\u09cd\u09b0\u09b6\u09b8\u09cd\u09a4 \u09ae\u09be\u09a5\u09be \u09b0\u09af\u09bc\u09c7\u099b\u09c7)\u0964<\/p>\n\n\n\n<p>\u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09a1\u09bf\u0986\u0987\u098f\u09a8 \u09b0\u09c7\u09b2 \u09aa\u09cd\u09b0\u09cb\u09ab\u09be\u0987\u09b2\u09c7\u09b0 \u09ac\u09c8\u09b6\u09bf\u09b7\u09cd\u099f\u09cd\u09af \u09b9\u09b2 \u09a8\u09bf\u09ae\u09cd\u09a8 \u09ae\u09be\u09a7\u09cd\u09af\u09be\u0995\u09b0\u09cd\u09b7\u09a3 \u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0, \u09a4\u09c1\u09b2\u09a8\u09be\u09ae\u09c2\u09b2\u0995\u09ad\u09be\u09ac\u09c7 \u09aa\u09cd\u09b0\u09b6\u09b8\u09cd\u09a4 \u098f\u09ac\u0982 \u09ae\u099c\u09ac\u09c1\u09a4 \u09ae\u09be\u09a5\u09be \u098f\u09ac\u0982 \u098f\u0995\u099f\u09bf \u0996\u09c1\u09ac \u09aa\u09cd\u09b0\u09b6\u09b8\u09cd\u09a4 \u099c\u09be\u09b2 \u098f\u09ac\u0982 \u09ad\u09bf\u09a4\u09cd\u09a4\u09bf\u0964 \u09ac\u09bf\u09ae \u09ac\u09be \u09ad\u09bf\u09a4\u09cd\u09a4\u09bf\u09b0 \u0989\u09aa\u09b0 \u0987\u09a8\u09b8\u09cd\u099f\u09b2 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u09a1\u09bf\u099c\u09be\u0987\u09a8 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u09c7\u099b\u09c7 \u09af\u09be \u0985\u09ac\u09bf\u099a\u09cd\u099b\u09bf\u09a8\u09cd\u09a8 \u09b8\u09ae\u09b0\u09cd\u09a5\u09a8 \u09aa\u09cd\u09b0\u09a6\u09be\u09a8 \u0995\u09b0\u09c7, \u09a4\u09be\u09a6\u09c7\u09b0 \u09a8\u09bf\u09ae\u09cd\u09a8 \u0989\u099a\u09cd\u099a\u09a4\u09be \u098f\u09ae\u09a8 \u0987\u09a8\u09b8\u09cd\u099f\u09b2\u09c7\u09b6\u09a8\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u098f\u0995\u099f\u09bf \u0986\u09b6\u09c0\u09b0\u09cd\u09ac\u09be\u09a6 \u09b9\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7 \u09af\u09c7\u0996\u09be\u09a8\u09c7 \u0993\u09ad\u09be\u09b0\u09b9\u09c7\u09a1 \u0995\u09cd\u09b2\u09bf\u09af\u09bc\u09be\u09b0\u09c7\u09a8\u09cd\u09b8 \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3\u0964 \u09a4\u09be\u09a6\u09c7\u09b0 \u09aa\u09cd\u09b0\u09b8\u09cd\u09a5 \u098f\u09ac\u0982 \u09ac\u09cd\u09b2\u0995\u09bf \u0986\u0995\u09be\u09b0 \u0985\u09a4\u09cd\u09af\u09a8\u09cd\u09a4 \u09b8\u09cd\u09a5\u09bf\u09a4\u09bf\u09b6\u09c0\u09b2, \u0995\u09cd\u09b0\u09c7\u09a8 \u0985\u09cd\u09af\u09be\u09aa\u09cd\u09b2\u09bf\u0995\u09c7\u09b6\u09a8\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u0986\u09a6\u09b0\u09cd\u09b6\u0964<\/p>\n\n\n\n<p>DIN 536 \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u09a6\u09c1\u099f\u09bf \u0987\u09b8\u09cd\u09aa\u09be\u09a4 \u0997\u09cd\u09b0\u09c7\u09a1\u0995\u09c7 \u09b8\u0982\u099c\u09cd\u099e\u09be\u09af\u09bc\u09bf\u09a4 \u0995\u09b0\u09c7: \u098f\u0995\u099f\u09bf \u09af\u09be\u09b0 \u09aa\u09cd\u09b0\u09b8\u09be\u09b0\u09cd\u09af \u09b6\u0995\u09cd\u09a4\u09bf 690 MPa \u098f\u09b0 \u09ac\u09c7\u09b6\u09bf \u098f\u09ac\u0982 \u0985\u09a8\u09cd\u09af\u099f\u09bf 880 MPa \u098f\u09b0 \u09ac\u09c7\u09b6\u09bf\u0964 \u09b8\u09ae\u09af\u09bc\u09c7\u09b0 \u09b8\u09be\u09a5\u09c7 \u09b8\u09be\u09a5\u09c7, \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09ae\u09bf\u09b2 \u098f\u0987 \u0997\u09cd\u09b0\u09c7\u09a1\u0997\u09c1\u09b2\u09bf\u0995\u09c7 \u0989\u09aa\u09b8\u09cd\u09a5\u09be\u09aa\u09a8 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09b6\u09ac\u09cd\u09a6\u09ad\u09be\u09a3\u09cd\u09a1\u09be\u09b0 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09a4\u09c7 \u09b6\u09c1\u09b0\u09c1 \u0995\u09b0\u09c7\u099b\u09c7\u0964 Wirth Rail \u098f\u09b0 DIN \u09b0\u09c7\u09b2 \u09b8\u09b0\u09ac\u09b0\u09be\u09b9\u0995\u09be\u09b0\u09c0, ArcelorMittal, 70 kg \u098f\u09ac\u0982 90 kg \u09a8\u09be\u09ae \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09c7\u0964 (\u098f\u0995\u09aa\u09be\u09b6\u09c7: 880 MPa = 880 N\/mm2 \u02dc (90 kg x \u09ae\u09b9\u09be\u0995\u09b0\u09cd\u09b7\u09c0\u09af\u09bc \u09a7\u09cd\u09b0\u09c1\u09ac\u0995 9.81m\/s2 )\/mm2)\u0964<\/p>\n\n\n\n<p>\u0987\u0989\u09b0\u09cb\u09aa\u09c7 \u0986\u09b0\u0993 \u09a6\u09c1\u099f\u09bf \u0997\u09cd\u09b0\u09c7\u09a1 \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09af\u09bc \u0995\u09bf\u09a8\u09cd\u09a4\u09c1 DIN 536 \u09b8\u09cd\u09aa\u09c7\u09b8\u09bf\u09ab\u09bf\u0995\u09c7\u09b6\u09a8\u09c7 \u098f\u0997\u09c1\u09b2\u09cb\u09b0 \u09ac\u09b0\u09cd\u09a3\u09a8\u09be \u09a8\u09c7\u0987\u0964 1080 MPa-\u098f\u09b0 \u09ac\u09c7\u09b6\u09bf \u09aa\u09cd\u09b0\u09b8\u09be\u09b0\u09cd\u09af \u09b6\u0995\u09cd\u09a4\u09bf \u0985\u09b0\u09cd\u099c\u09a8\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u0987\u09b8\u09cd\u09aa\u09be\u09a4\u099f\u09bf \u0995\u09cd\u09b0\u09cb\u09ae\u09bf\u09af\u09bc\u09be\u09ae \u098f\u09ac\u0982 \u09ad\u09cd\u09af\u09be\u09a8\u09be\u09a1\u09bf\u09af\u09bc\u09be\u09ae\u09c7\u09b0 \u09b8\u09be\u09a5\u09c7 \u09ae\u09bf\u09b6\u09cd\u09b0\u09bf\u09a4 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u0964 \u0986\u09b0\u09cd\u09b8\u09c7\u09b2\u09b0 \u09ae\u09bf\u09a4\u09cd\u09a4\u09b2 \u09a4\u09be\u09a6\u09c7\u09b0 \u09b8\u09be\u09b9\u09bf\u09a4\u09cd\u09af\u09c7 \u098f\u0997\u09c1\u09b2\u09bf\u0995\u09c7 110 CrV \u098f\u09ac\u0982 R340 \u09a8\u09be\u09ae\u09c7 \u0989\u09b2\u09cd\u09b2\u09c7\u0996 \u0995\u09b0\u09c7\u099b\u09c7\u09a8\u0964<\/p>\n\n\n\n<p>\u0987\u0989\u09b0\u09cb\u09aa\u09c0\u09af\u09bc \u09ad\u09be\u09b0\u09c0 \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2\u0997\u09c1\u09b2\u09bf \u09ef, \u09e7\u09e6, \u09e7\u09e8, \u09e7\u09eb \u098f\u09ac\u0982 \u09e7\u09ee \u09ae\u09bf\u099f\u09be\u09b0 (\u2248 \u09e9\u09e6, \u09e9\u09e9, \u09e9\u09ef, \u09ea\u09ef \u098f\u09ac\u0982 \u09eb\u09ef \u09ab\u09c1\u099f) \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7 \u09a4\u09c8\u09b0\u09bf \u0995\u09b0\u09be \u09b9\u09af\u09bc\u0964 \u09ac\u09bf\u09b6\u09c7\u09b7 \u0985\u09a8\u09c1\u09b0\u09cb\u09a7\u09c7 \u0985\u09a8\u09cd\u09af\u09be\u09a8\u09cd\u09af \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u09b8\u09b0\u09ac\u09b0\u09be\u09b9 \u0995\u09b0\u09be \u09af\u09c7\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964 \u098f\u0987 \u09b0\u09c7\u09b2\u0997\u09c1\u09b2\u09bf\u09b0 \u09b8\u09cd\u099f\u0995\u09bf \u0986\u0995\u09be\u09b0\u0997\u09c1\u09b2\u09bf \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982\u0995\u09c7 \u0985\u09ac\u09be\u09b8\u09cd\u09a4\u09ac \u0995\u09b0\u09c7 \u09a4\u09cb\u09b2\u09c7\u0964 \u09ac\u09b0\u09cd\u0997\u09be\u0995\u09be\u09b0-\u09b8\u09ae\u09be\u09aa\u09cd\u09a4 \u09aa\u09cd\u09b0\u09be\u09a8\u09cd\u09a4\u0997\u09c1\u09b2\u09bf \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u098f\u09ac\u0982 \u09ae\u09bf\u099f\u09be\u09b0 \u0995\u09be\u099f\u0993 \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09af\u09bc\u0964<\/p>\n\n\n\n<p>\u09b8\u09ae\u09b8\u09cd\u09a4 \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2 \u0995\u09a0\u09cb\u09b0 \u09a7\u09be\u09a4\u09ac\u09ac\u09bf\u09a6\u09cd\u09af\u09be\u09b0 \u09ae\u09be\u09a8\u09c7\u09b0 \u09ae\u09be\u09a8 \u0985\u09a8\u09c1\u09b8\u09be\u09b0\u09c7 \u09a4\u09c8\u09b0\u09bf \u098f\u09ac\u0982 \u09aa\u09b0\u09c0\u0995\u09cd\u09b7\u09be \u0995\u09b0\u09be \u09b9\u09af\u09bc\u0964 \u098f\u0997\u09c1\u09b2\u09bf \u098f\u0995\u09be\u09a7\u09bf\u0995 \u0997\u09cd\u09b0\u09c7\u09a1\u09c7 \u09b8\u09b0\u09ac\u09b0\u09be\u09b9 \u0995\u09b0\u09be \u09b9\u09af\u09bc \u09af\u09be \u09b0\u09c7\u09b2\u09c7\u09b0 \u09ad\u09be\u09b0 \u09ac\u09b9\u09a8 \u0995\u09cd\u09b7\u09ae\u09a4\u09be \u0989\u09a8\u09cd\u09a8\u09a4 \u0995\u09b0\u09c7 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height=\"401\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/German-Standard-DIN-Crane-Rails-Technical-Parameter2.png\" alt=\"\" class=\"wp-image-12487\"\/><\/figure>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"European-Standard-EN-Crane-Rails\">\u0987\u0989\u09b0\u09cb\u09aa\u09c0\u09af\u09bc \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 EN \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2<\/h2>\n\n\n\n<p>\u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7 \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09af\u09bc, \u09af\u09be\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7 \u09ec \u09ae\u09bf\u099f\u09be\u09b0 \u09a5\u09c7\u0995\u09c7 \u09e7\u09e8 \u09ae\u09bf\u099f\u09be\u09b0 \u09aa\u09b0\u09cd\u09af\u09a8\u09cd\u09a4\u0964 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\u0989\u099a\u09bf\u09a4\u0964<\/li>\n\n\n\n<li>\u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0\u09c7\u09b0 \u09b8\u09ae\u09af\u09bc \u099f\u09cd\u09b0\u09cd\u09af\u09be\u0995\u099f\u09bf \u09ac\u09bf\u0995\u09c3\u09a4 \u09b9\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7 \u098f\u09ac\u0982 \u09b0\u09c7\u09b2 \u09b9\u09c7\u09a1\u099f\u09bf \u09b8\u09b9\u099c\u09c7\u0987 \u09aa\u09b0\u09be \u09af\u09be\u09af\u09bc, \u09a4\u09be\u0987 \u099f\u09cd\u09b0\u09cd\u09af\u09be\u0995 \u098f\u09ac\u0982 \u09ab\u09be\u0989\u09a8\u09cd\u09a1\u09c7\u09b6\u09a8\u099f\u09bf \u09af\u09a4\u09a6\u09c2\u09b0 \u09b8\u09ae\u09cd\u09ad\u09ac \u099f\u09cd\u09b0\u09cd\u09af\u09be\u0995 \u09ac\u09cb\u09b2\u09cd\u099f \u09ac\u09be \u0985\u09a8\u09cd\u09af\u09be\u09a8\u09cd\u09af \u099f\u09cd\u09b0\u09cd\u09af\u09be\u0995 \u09ab\u09be\u09b8\u09cd\u099f\u09c7\u09a8\u09be\u09b0 \u09a6\u09bf\u09af\u09bc\u09c7 \u09ac\u09bf\u099a\u09cd\u099b\u09bf\u09a8\u09cd\u09a8 \u0995\u09b0\u09be \u0989\u099a\u09bf\u09a4, 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src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Chinese-Standard-GB-Crane-Rails-Technical-Parameter2.png\" alt=\"\" class=\"wp-image-12491\"\/><\/figure>\n\n\n\n<p>\u09aa\u09be\u09a4\u09b2\u09be \u0993\u09af\u09bc\u09c7\u09ac \u09aa\u09bf-\u099f\u09be\u0987\u09aa \u09b8\u09b9 \u09b0\u09c7\u09b2<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"522\" height=\"641\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Chinese-Standard-GB-Crane-Rails-Technical-Parameter3.png\" alt=\"\" class=\"wp-image-12492\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"839\" height=\"315\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Chinese-Standard-GB-Crane-Rails-Technical-Parameter4.png\" alt=\"\" class=\"wp-image-12493\"\/><\/figure>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"British-Standard-BS-Crane-Rails\">\u09ac\u09cd\u09b0\u09bf\u099f\u09bf\u09b6 \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u09ac\u09bf\u098f\u09b8 \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u099f\u09c7\u0995\u09a8\u09bf\u0995\u09cd\u09af\u09be\u09b2 \u09aa\u09cd\u09af\u09be\u09b0\u09be\u09ae\u09bf\u099f\u09be\u09b0<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"392\" height=\"258\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/British-Standard-BS-Crane-Rails-Technical-Parameter.png\" alt=\"\" class=\"wp-image-12495\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"967\" height=\"901\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/British-Standard-BS-Crane-Rails-Technical-Parameter2.png\" alt=\"\" class=\"wp-image-12494\"\/><\/figure>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Japanese-Standard-JIS-Crane-Rails\">\u099c\u09be\u09aa\u09be\u09a8\u09bf \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 JIS \u0995\u09cd\u09b0\u09c7\u09a8 \u09b0\u09c7\u09b2<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u099f\u09c7\u0995\u09a8\u09bf\u0995\u09cd\u09af\u09be\u09b2 \u09aa\u09cd\u09af\u09be\u09b0\u09be\u09ae\u09bf\u099f\u09be\u09b0<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"273\" height=\"274\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Japanese-Standard-JIS-Crane-Rails-Technical-Parameter.png\" alt=\"\" class=\"wp-image-12496\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Japanese-Standard-JIS-Crane-Rails-Technical-Parameter.png 273w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Japanese-Standard-JIS-Crane-Rails-Technical-Parameter-150x150.png 150w\" sizes=\"(max-width: 273px) 100vw, 273px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"769\" height=\"282\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Japanese-Standard-JIS-Crane-Rails-Technical-Parameter2.png\" alt=\"\" class=\"wp-image-12497\"\/><\/figure>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u0986\u09ae\u09b0\u09be \u09a8\u09bf\u09ae\u09cd\u09a8\u09b2\u09bf\u0996\u09bf\u09a4\u0997\u09c1\u09b2\u09bf \u0985\u09ab\u09be\u09b0 \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09bf<\/h2>\n\n\n\n<ul>\n<li>\u0986\u0995\u09be\u09b0\u09c7\u09b0 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