{"id":1093,"date":"2026-08-23T01:25:06","date_gmt":"2026-08-23T01:25:06","guid":{"rendered":"https:\/\/telematiquechemicalsmarketplace.co\/?post_type=product&p=1093"},"modified":"2026-08-23T01:25:14","modified_gmt":"2026-08-23T01:25:14","slug":"used-rails-r50-r65","status":"publish","type":"product","link":"https:\/\/telematiquechemicalsmarketplace.co\/?product=used-rails-r50-r65","title":{"rendered":"Used Rails R50\/R65"},"content":{"rendered":"

What Are Used Rails R50\/R65?<\/strong><\/p>\n

Used Rails R50 and R65<\/strong>\u00a0are categories of\u00a0scrap railway steel<\/strong>\u00a0that follow international ISRI and GOST standards. They come from decommissioned railway tracks and are widely traded for\u00a0melting<\/strong>,\u00a0re\u2011rolling<\/strong>, and\u00a0steel production<\/strong>.<\/p>\n

They are valued because they are made from\u00a0high\u2011quality, high\u2011carbon steel<\/strong>, originally designed to withstand heavy loads and long-term stress.<\/p>\n

    \n
  1. Standards & Classification<\/strong><\/li>\n<\/ol>\n

    R50<\/strong><\/p>\n

      \n
    • Weight:\u00a051.67 kg\/m<\/strong><\/li>\n
    • Standard:\u00a0GOST 7173\u201175<\/strong><\/li>\n
    • ISRI classification:\u00a0R50<\/strong><\/li>\n
    • Typically older, lighter rail sections.<\/li>\n<\/ul>\n

      R65<\/strong><\/p>\n

        \n
      • Weight:\u00a064.72 kg\/m<\/strong><\/li>\n
      • Standard:\u00a0GOST 8165\u201175<\/strong><\/li>\n
      • ISRI classification:\u00a0R65<\/strong><\/li>\n
      • Heavier, newer rail sections with higher load capacity.<\/li>\n<\/ul>\n
          \n
        1. Chemical Composition (Typical Range)<\/strong><\/li>\n<\/ol>\n

          Both R50 and R65 share similar chemical specs:<\/p>\n\n\n\n\n\n\n\n\n\n\n
          Element<\/strong><\/td>\nRange<\/strong><\/td>\n<\/tr>\n<\/thead>\n
          Carbon (C)<\/td>\n0.54\u20130.82%<\/td>\n<\/tr>\n
          Silicon (Si)<\/td>\n0.18\u20130.40%<\/td>\n<\/tr>\n
          Manganese (Mn)<\/td>\n0.60\u20131.05%<\/td>\n<\/tr>\n
          Sulfur (S)<\/td>\n\u2264 0.04%<\/td>\n<\/tr>\n
          Phosphorus (P)<\/td>\n\u2264 0.035%<\/td>\n<\/tr>\n
          Arsenic (As)<\/td>\n\u2264 0.01%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          These specs make the rails suitable for\u00a0re\u2011rolling into bars, shapes, and other steel products<\/strong>.<\/p>\n

            \n
          1. Physical & Quality Requirements<\/strong><\/li>\n<\/ol>\n

            Used rails must be:<\/p>\n

              \n
            • Free from<\/strong>:\n
                \n
              • Bent or twisted rails<\/li>\n
              • Frog, switch, and guard rails<\/li>\n
              • Split heads or broken flanges<\/li>\n
              • Excessive rust, mud, dust, fluff<\/li>\n
              • Non\u2011ferrous inclusions<\/li>\n
              • Oil, grease, coatings<\/li>\n
              • War materials, explosives, ammunition<\/li>\n
              • Radioactive or hazardous contamination<\/li>\n<\/ul>\n<\/li>\n
              • Cut lengths<\/strong>\u00a0often supplied as:\n
                  \n
                • 1\u20131.5 m pieces (common export format)<\/li>\n
                • Or 6 m and longer (depending on buyer requirement)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
                    \n
                  1. Typical Uses<\/strong><\/li>\n<\/ol>\n

                    Industrial Uses<\/strong><\/p>\n

                      \n
                    • Melting in steel mills<\/li>\n
                    • Re\u2011rolling into:\n
                        \n
                      • Rebars<\/li>\n
                      • Angles<\/li>\n
                      • Channels<\/li>\n
                      • Structural steel<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                        Why They Are Popular<\/strong><\/p>\n

                          \n
                        • High\u2011quality steel<\/li>\n
                        • Consistent chemical composition<\/li>\n
                        • Large global supply from railway upgrades<\/li>\n<\/ul>\n
                            \n
                          1. Summary Table<\/strong><\/li>\n<\/ol>\n\n\n\n\n\n\n\n\n\n
                            Feature<\/strong><\/td>\nR50<\/strong><\/td>\nR65<\/strong><\/td>\n<\/tr>\n<\/thead>\n
                            Weight<\/td>\n51.67 kg\/m<\/td>\n64.72 kg\/m<\/td>\n<\/tr>\n
                            Standard<\/td>\nGOST 7173\u201175<\/td>\nGOST 8165\u201175<\/td>\n<\/tr>\n
                            ISRI Code<\/td>\nR50<\/td>\nR65<\/td>\n<\/tr>\n
                            Use<\/td>\nRe\u2011rolling, melting<\/td>\nRe\u2011rolling, melting<\/td>\n<\/tr>\n
                            Steel Quality<\/td>\nHigh<\/td>\nVery high<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

                            What Are Used Rails R50\/R65? Used Rails R50 and R65\u00a0are categories of\u00a0scrap railway steel\u00a0that follow international ISRI and GOST standards. They come from decommissioned railway tracks and are widely traded for\u00a0melting,\u00a0re\u2011rolling, and\u00a0steel production. They are valued because they are made from\u00a0high\u2011quality, high\u2011carbon steel, originally designed to withstand heavy loads and long-term stress. Standards & Classification […]\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[16],"product_tag":[],"class_list":["post-1093","product","type-product","status-publish","product_cat-shop","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nUsed Rails R50\/R65 - TELEMATIQUE CHEMICALS MARKETPLACE<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/telematiquechemicalsmarketplace.co\/?product=used-rails-r50-r65\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Used Rails R50\/R65\" \/>\n<meta property=\"og:description\" content=\"What Are Used Rails R50\/R65? Used Rails R50 and R65\u00a0are categories of\u00a0scrap railway steel\u00a0that follow international ISRI and GOST standards. They come from decommissioned railway tracks and are widely traded for\u00a0melting,\u00a0re\u2011rolling, and\u00a0steel production. They are valued because they are made from\u00a0high\u2011quality, high\u2011carbon steel, originally designed to withstand heavy loads and long-term stress. Standards & Classification [...]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/telematiquechemicalsmarketplace.co\/?product=used-rails-r50-r65\" \/>\n<meta property=\"og:site_name\" content=\"TELEMATIQUE CHEMICALS MARKETPLACE\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-23T01:25:14+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/?product=used-rails-r50-r65\",\"url\":\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/?product=used-rails-r50-r65\",\"name\":\"Used Rails R50\\\/R65 - TELEMATIQUE CHEMICALS MARKETPLACE\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/#website\"},\"datePublished\":\"2026-08-23T01:25:06+00:00\",\"dateModified\":\"2026-08-23T01:25:14+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/?product=used-rails-r50-r65#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/?product=used-rails-r50-r65\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/?product=used-rails-r50-r65#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/?page_id=7\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Used Rails R50\\\/R65\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/#website\",\"url\":\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/\",\"name\":\"TELEMATIQUE CHEMICALS MARKETPLACE\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/telematiquechemicalsmarketplace.co\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Used Rails R50\/R65 - TELEMATIQUE CHEMICALS MARKETPLACE","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:\/\/telematiquechemicalsmarketplace.co\/?product=used-rails-r50-r65","og_locale":"en_US","og_type":"article","og_title":"Used Rails R50\/R65","og_description":"What Are Used Rails R50\/R65? Used Rails R50 and R65\u00a0are categories of\u00a0scrap railway steel\u00a0that follow international ISRI and GOST standards. They come from decommissioned railway tracks and are widely traded for\u00a0melting,\u00a0re\u2011rolling, and\u00a0steel production. They are valued because they are made from\u00a0high\u2011quality, high\u2011carbon steel, originally designed to withstand heavy loads and long-term stress. 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