{"id":4224,"date":"2026-06-09T06:22:14","date_gmt":"2026-06-09T06:22:14","guid":{"rendered":"https:\/\/www.railgrindingwheel.com\/?p=4224"},"modified":"2026-06-09T06:30:37","modified_gmt":"2026-06-09T06:30:37","slug":"demiryolu-raylari-hangi-malzemeden-yapilir","status":"publish","type":"post","link":"https:\/\/www.railgrindingwheel.com\/tr\/demiryolu-raylari-hangi-malzemeden-yapilir\/","title":{"rendered":"Demiryolu raylar\u0131 neyden yap\u0131l\u0131r?"},"content":{"rendered":"
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Demiryolu raylar\u0131 neyden yap\u0131l\u0131r?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\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\t\t\t\t\t
\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\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\t\t\t\t\t
\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\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\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n
\n

Genel olarak tren ray\u0131 \u00e7eli\u011fi olarak bilinen ray \u00e7eli\u011fi, metalurji \u00fcr\u00fcnleri aras\u0131nda yer alan ve esas olarak demiryolu raylar\u0131nda kullan\u0131lan \u00f6zel bir \u00e7elik t\u00fcr\u00fcd\u00fcr. Ray, trenin a\u011f\u0131rl\u0131\u011f\u0131n\u0131 ve dinamik y\u00fck\u00fcn\u00fc ta\u015f\u0131r. Y\u00fczeyi a\u015f\u0131n\u0131r ve ba\u015f k\u0131sm\u0131 darbelere maruz kal\u0131r. Ray ayr\u0131ca b\u00fcy\u00fck e\u011filme gerilimine de maruz kal\u0131r. Zorlu bas\u0131n\u00e7 ve uzun s\u00fcreli kullan\u0131m, raylarda hasara yol a\u00e7ar.<\/p>\n<\/div>\n

\n
\n

Demiryolu raylar\u0131ndaki ba\u015fl\u0131ca hasarlar<\/h2>\n
    \n
  1. \u00dcst telin yan a\u015f\u0131nmas\u0131 ve alt telin ezilmesi.<\/li>\n
  2. Dalga a\u015f\u0131nmas\u0131, yetersiz akma dayan\u0131m\u0131ndan kaynaklanmaktad\u0131r.<\/li>\n
  3.  K\u0131r\u0131lgan k\u0131r\u0131lma, par\u00e7alanma, blok d\u00fc\u015fmesi, ray ba\u015f\u0131n\u0131n yar\u0131lmas\u0131 ve kaynak \u00e7atlaklar\u0131, d\u00fc\u015f\u00fck tokluk ve plastisiteden kaynaklan\u0131r.<\/li>\n<\/ol>\n
    \n
    \"hasarl\u0131<\/figure>\n
    \"demiryolu<\/figure>\n<\/div>\n

    Bu nedenle, demiryolu \u00e7eli\u011fi i\u00e7in temel gereksinimler \u015funlard\u0131r: a\u015f\u0131nma direnci, ezilme direnci, k\u0131r\u0131lma direnci, yorulma direnci ve iyi kaynaklanabilirlik.<\/p>\n

    Demiryolu ray \u00e7eli\u011finin tipik malzemesi<\/h2>\n

    \u00c7elik t\u00fcr\u00fcne g\u00f6re, ray malzemesi demiryolu hatt\u0131<\/a>s \u00fc\u00e7 t\u00fcre ayr\u0131labilir:<\/p>\n

    Karbonlu \u00e7elik<\/h3>\n

    Karbon \u00e7eli\u011fi, do\u011fal ham demir cevherinden eritilip haddelenmi\u015f bir demiryolu ray\u0131d\u0131r. Ray\u0131n mukavemetini art\u0131rmak i\u00e7in cevherdeki karbon ve manganez elementlerinden yararlan\u0131l\u0131r. S\u0131radan karbon tren ray\u0131 \u00e7eli\u011fi, 0,40%-0,80% karbon ve 1,30%-1,4%'den az manganezden olu\u015fur.<\/p>\n

    Ala\u015f\u0131ml\u0131 \u00e7elik<\/h3>\n

    Ala\u015f\u0131ml\u0131 \u00e7elik, ham demir cevherine vanadyum, titanyum, krom ve kalay gibi uygun miktarlarda ala\u015f\u0131m elementleri eklendikten sonra eritilip haddelenerek \u00fcretilen bir \u00e7elik rayd\u0131r. Bu t\u00fcr raylar\u0131n mukavemet ve tokluk de\u011ferleri, karbonlu raylara g\u00f6re daha y\u00fcksektir.<\/p>\n

    Is\u0131l i\u015flem g\u00f6rm\u00fc\u015f \u00e7elik<\/h3>\n

    Is\u0131l i\u015flem g\u00f6rm\u00fc\u015f \u00e7elik, s\u0131cak haddelenmi\u015f karbonlu ray veya ala\u015f\u0131ml\u0131 ray\u0131n \u0131s\u0131t\u0131lmas\u0131 ve so\u011futmas\u0131n\u0131n kontrol edilmesi yoluyla \u00fcretilen bir \u00e7elik rayd\u0131r. Is\u0131l i\u015flem g\u00f6rm\u00fc\u015f ray\u0131n perlit yap\u0131s\u0131, s\u0131cak haddelenmi\u015f ray\u0131nkinden daha ince tanelidir; bu da daha y\u00fcksek mukavemet ve tokluk sa\u011flar. Is\u0131l i\u015flemden sonra sertle\u015ftirilmi\u015f ray\u0131n ba\u015f k\u0131sm\u0131nda bir sertle\u015ftirme d\u00fczeltme tabakas\u0131 bulunur; bu, ray\u0131n mekanik \u00f6zelliklerini b\u00fcy\u00fck \u00f6l\u00e7\u00fcde iyile\u015ftirir ve b\u00f6ylece ray\u0131n hizmet \u00f6mr\u00fc uzat\u0131labilir.<\/p>\n

    Demiryolu ray \u00e7eli\u011finin kimyasal bile\u015fimi<\/h2>\n
    \n\n\n\n\n\n\n\n\n\n\n
    Hay\u0131r.<\/strong><\/th>\n\u00d6\u011fe<\/strong><\/th>\n\u0130\u015flev<\/strong><\/th>\n<\/tr>\n<\/thead>\n
    1<\/td>\nC<\/td>\nRay\u0131n mukavemetini, sertli\u011fini ve a\u015f\u0131nma direncini art\u0131r\u0131n. Yerli raylar\u0131n karbon i\u00e7eri\u011fi 0,65% ile 0,82% aras\u0131ndad\u0131r. Karbon i\u00e7eri\u011fi nispeten y\u00fcksek oldu\u011funda \u00e7elik k\u0131r\u0131lganla\u015f\u0131r ve plastisite indeksi \u00f6nemli \u00f6l\u00e7\u00fcde azal\u0131r. Ayn\u0131 zamanda, \u00e7elikte beyaz lekelerin olu\u015fma olas\u0131l\u0131\u011f\u0131n\u0131 da art\u0131r\u0131r.<\/td>\n<\/tr>\n
    2<\/td>\nEvet<\/td>\nOksidasyonla kolayca birle\u015fir ve metaldeki kabarc\u0131klar\u0131 giderme i\u015flevi g\u00f6rebilir. \u00c7elik, \u00e7eli\u011fin sertli\u011fini ve a\u015f\u0131nma direncini art\u0131rabilen uygun miktarda silikon i\u00e7erir. Yerli ray \u00e7eli\u011finin i\u00e7eri\u011fi genellikle 0159-0.9%'dir, ancak i\u00e7eri\u011fin fazla olmas\u0131 \u00e7eli\u011fi sert ve k\u0131r\u0131lgan hale getirir ve kaynakta g\u00f6zenek olu\u015fmas\u0131 kolayla\u015f\u0131r.<\/td>\n<\/tr>\n
    3<\/td>\nMn<\/td>\n\u00c7eli\u011fin mukavemetini ve a\u015f\u0131nma direncini art\u0131rabilen ve \u00e7eli\u011fin toklu\u011funu y\u00fckseltebilen faydal\u0131 bir elementtir. \u00c7elikteki zararl\u0131 demir oksit ve s\u00fclf\u00fcr kal\u0131nt\u0131lar\u0131n\u0131 giderebilir. Manganez i\u00e7eri\u011fi genellikle 0,6% ile 1,54% aras\u0131nda tutulur. Manganez i\u00e7eri\u011fi 1,2%'den fazla olan \u00e7eli\u011fe orta manganezli \u00e7elik denir ve a\u015f\u0131nma direnci \u00e7ok y\u00fcksektir.<\/td>\n<\/tr>\n
    4<\/td>\nCu<\/td>\nBu, faydal\u0131 bir unsurdur. \u00c7elik, \u00e7eli\u011fin yorulma direncini ve korozyon direncini art\u0131rabilen az miktarda bak\u0131r bile\u015fi\u011fi i\u00e7erir. Yerli \u00e7elik raylar\u0131n bak\u0131r i\u00e7eri\u011fi genellikle 0,10% ile 0,40% aras\u0131ndad\u0131r. Bak\u0131r i\u00e7eren ray\u0131n haddeleme i\u015flemi iyi yap\u0131lmazsa, ray\u0131n y\u00fczeyinde bal\u0131k s\u0131rt\u0131 benzeri \u00e7atlaklar olu\u015fur.<\/td>\n<\/tr>\n
    5<\/td>\nP<\/td>\nBu zararl\u0131 bir elementtir. Fosfidin en b\u00fcy\u00fck tehlikesi, \u00e7eli\u011fin \u015fekillendirilebilirli\u011fini ve toklu\u011funu azaltmas\u0131d\u0131r. \u00d6zellikle d\u00fc\u015f\u00fck s\u0131cakl\u0131klarda \u00e7eli\u011fin so\u011fuk k\u0131r\u0131lganl\u0131\u011f\u0131 artar; bu da raylar\u0131n kolayca k\u0131r\u0131lmas\u0131na yol a\u00e7ar ve fosfid i\u00e7eri\u011fi 0,041 %'den fazla olmayacak \u015fekilde kontrol edilir.<\/td>\n<\/tr>\n
    6<\/td>\nS<\/td>\nK\u00fck\u00fcrt zararl\u0131 bir elementtir. Genellikle \u00e7elikte gran\u00fcl \u015feklinde kal\u0131r. Ray haddelendi\u011finde, \u00e7elikle birlikte sac haline getirilir ve bu da rayda tabakalar\u0131n ayr\u0131lmas\u0131na veya boyuna \u00e7atlaklara neden olur. K\u00fck\u00fcrt miktar\u0131 0,051 TP3T\u2019den fazla olmayacak \u015fekilde kontrol edilir.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    Demir hari\u00e7 raylardaki ba\u015fl\u0131ca kimyasal bile\u015fenler ve i\u015flevleri<\/figcaption>\n<\/figure>\n

    Demiryolu ray metalinin mekanik \u00f6zellikleri<\/h2>\n
      \n
    • G\u00fc\u00e7<\/li>\n<\/ul>\n

      Ray\u0131n y\u00fck alt\u0131nda deformasyona ve hasara kar\u015f\u0131 direnme kabiliyeti. Genellikle mukavemet s\u0131n\u0131r\u0131, akma s\u0131n\u0131r\u0131 ve di\u011fer g\u00f6stergelerle ifade edilir. Mukavemet s\u0131n\u0131r\u0131 (\u00e7ekme mukavemeti), metal malzemenin \u00e7ekme y\u00fck\u00fcne direndi\u011fi ve tahrip olamayaca\u011f\u0131 maksimum gerilimi ifade eder. Akma s\u0131n\u0131r\u0131 (akma mukavemeti), metal malzemenin y\u00fck\u00fc art\u0131rmadan hala \u00f6nemli \u00f6l\u00e7\u00fcde plastik deformasyona u\u011frayabildi\u011fi gerilimi ifade eder. Birim Mpa'd\u0131r.<\/p>\n

        \n
      • Plastisite<\/li>\n<\/ul>\n

        Metal malzeme, y\u00fck alt\u0131nda hasar g\u00f6rmeden \u00f6nemli \u00f6l\u00e7\u00fcde deforme olmu\u015f ve y\u00fck kald\u0131r\u0131ld\u0131ktan sonra deforme olmu\u015f \u015feklini koruyabilmi\u015ftir. Bu \u00f6zellik genellikle uzama ve b\u00fcz\u00fclme ile ifade edilir. Uzama, numune k\u0131r\u0131ld\u0131ktan sonra \u00f6l\u00e7\u00fclen uzunlu\u011fun orijinal \u00f6l\u00e7\u00fclen uzunlu\u011fa oran\u0131n\u0131n y\u00fczde olarak ifade edilmesidir. Kesit b\u00fcz\u00fclmesi, numunenin k\u0131r\u0131lma alan\u0131ndaki azalman\u0131n orijinal entalpi alan\u0131na oran\u0131n\u0131n y\u00fczdesidir.<\/p>\n

          \n
        • Sertlik<\/li>\n<\/ul>\n

          Bir metal malzemenin, y\u00fczeyine bask\u0131 uygulayan daha sert bir nesneye (malzemeye) kar\u015f\u0131 direnme \u00f6zelli\u011fi. Farkl\u0131 \u00f6l\u00e7\u00fcm y\u00f6ntemlerine g\u00f6re, Brinell sertli\u011fi (HB) ve Rockwell sertli\u011fi (HRC) olarak ikiye ayr\u0131labilir.<\/p>\n

          Uygulamada, sertlik ile mukavemet aras\u0131nda belirli bir ili\u015fki oldu\u011fu kan\u0131tlanm\u0131\u015ft\u0131r; bu ili\u015fki, Brinell sertlik de\u011ferine g\u00f6re yakla\u015f\u0131k olarak belirlenebilir.<\/p>\n

          Malzemenin \u00e7ekme mukavemetini hesaplay\u0131n. \u00d6rne\u011fin, d\u00fc\u015f\u00fck karbonlu \u00e7elik 6b\u22480,36HB, y\u00fcksek karbonlu \u00e7elik 6b\u22480,34HB.<\/p>\n

            \n
          • Dayan\u0131kl\u0131l\u0131k<\/li>\n<\/ul>\n

            Metal malzemelerin hasar g\u00f6rmeden darbe y\u00fcklerine direnme \u00f6zelli\u011fi. Metal malzemelerin toklu\u011fu darbe testi ile \u00f6l\u00e7\u00fclebilir ve kJ\/m cinsinden darbe toklu\u011fu de\u011feri \u03b1k ile ifade edilebilir.2<\/sup>.<\/p>\n

              \n
            • Yorulma dayan\u0131m\u0131<\/li>\n<\/ul>\n

              De\u011fi\u015fken y\u00fck\u00fcn etkisiyle malzeme k\u0131r\u0131l\u0131r. Metal malzemelerin yorgunlu\u011fa direnme kabiliyeti, yorgunluk mukavemeti ile \u00f6l\u00e7\u00fcl\u00fcr. Yorgunluk mukavemeti, bir metal malzemenin tekrarlanan de\u011fi\u015fken y\u00fckler alt\u0131nda k\u0131r\u0131lmadan dayanabilece\u011fi maksimum gerilimdir.<\/p>\n

              S\u0131cak haddelenmi\u015f demiryolu ray metalinin sertli\u011fi<\/h3>\n
              \n\n\n\n\n\n\n\n\n
              Malzeme<\/strong><\/th>\n\u00c7ekme Dayan\u0131m\u0131 \/ MPa<\/strong><\/th>\nSertlik \/ HB<\/strong><\/th>\n<\/tr>\n<\/thead>\n
              U75V<\/td>\n\u2265980<\/td>\n280~320<\/td>\n<\/tr>\n
              U78CrV<\/td>\n\u22651080<\/td>\n310~360<\/td>\n<\/tr>\n
              U76CrRE<\/td>\n\u22651080<\/td>\n310~360<\/td>\n<\/tr>\n
              U77MnCr<\/td>\n\u2265980<\/td>\n290~330<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

              Is\u0131l i\u015flem g\u00f6rm\u00fc\u015f demiryolu ray metalinin sertli\u011fi<\/h3>\n
              \n\n\n\n\n\n\n
              Malzeme<\/strong><\/th>\n\u00c7ekme Dayan\u0131m\u0131 \/ MPa<\/strong><\/th>\nSertlik \/ HB<\/strong><\/th>\n<\/tr>\n<\/thead>\n
              U75V<\/td>\n\u22651180<\/td>\n320~380<\/td>\n<\/tr>\n
              U78CrV<\/td>\n\u22651280<\/td>\n370~420<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
              \n\t\t\t\t
              \n\t\t\t\t\t\t\t
              \n\t\t\t
              \n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t
              \n\t\t\t\t\t
              <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t
              \n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

              Genel olarak tren ray\u0131 \u00e7eli\u011fi olarak bilinen ray \u00e7eli\u011fi, metalurji \u00fcr\u00fcnleri aras\u0131nda yer alan ve esas olarak demiryolu raylar\u0131nda kullan\u0131lan \u00f6zel bir \u00e7elik t\u00fcr\u00fcd\u00fcr. Ray, trenin a\u011f\u0131rl\u0131\u011f\u0131n\u0131 ve dinamik y\u00fck\u00fcn\u00fc ta\u015f\u0131r. Y\u00fczeyi a\u015f\u0131n\u0131r ve ba\u015f k\u0131sm\u0131 darbelere maruz kal\u0131r. Ray ayr\u0131ca b\u00fcy\u00fck e\u011filme gerilimine de maruz kal\u0131r. Zorlu bas\u0131n\u00e7 ve uzun s\u00fcreli kullan\u0131m, raylarda hasara yol a\u00e7ar.<\/p>","protected":false},"author":4,"featured_media":4226,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"right-sidebar","site-content-layout":"","ast-site-content-layout":"normal-width-container","site-content-style":"default","site-sidebar-style":"boxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"disabled","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"disabled","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[88],"tags":[],"class_list":["post-4224","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"\nWhat is rail track metal made of?<\/title>\n<meta name=\"description\" content=\"The rail track metal, commonly known as train track steel, is special steel in metallurgical products mainly used for railroad tracks.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.railgrindingwheel.com\/tr\/demiryolu-raylari-hangi-malzemeden-yapilir\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is rail track metal made of?\" \/>\n<meta property=\"og:description\" content=\"The rail track metal, commonly known as train track steel, is special steel in metallurgical products mainly used for railroad tracks.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.railgrindingwheel.com\/tr\/demiryolu-raylari-hangi-malzemeden-yapilir\/\" \/>\n<meta property=\"og:site_name\" content=\"Rail Grinding Wheel\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/people\/Jumbo-Abrasives-Company\/100088416174057\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-06-09T06:22:14+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-09T06:30:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/06\/steel-rail-products-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"434\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Shao Junying\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@ShaoJunying\" \/>\n<meta name=\"twitter:site\" content=\"@ShaoJunying\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Shao Junying\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/\"},\"author\":{\"name\":\"Shao Junying\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/#\/schema\/person\/7bfe83932abe83307dd380c77ba0541f\"},\"headline\":\"What is rail track metal made of?\",\"datePublished\":\"2026-06-09T06:22:14+00:00\",\"dateModified\":\"2026-06-09T06:30:37+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/\"},\"wordCount\":1058,\"publisher\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/06\/steel-rail-products-1.jpg\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"tr\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/\",\"url\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/\",\"name\":\"What is rail track metal made of?\",\"isPartOf\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/06\/steel-rail-products-1.jpg\",\"datePublished\":\"2026-06-09T06:22:14+00:00\",\"dateModified\":\"2026-06-09T06:30:37+00:00\",\"description\":\"The rail track metal, commonly known as train track steel, is special steel in metallurgical products mainly used for railroad tracks.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#primaryimage\",\"url\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/06\/steel-rail-products-1.jpg\",\"contentUrl\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/06\/steel-rail-products-1.jpg\",\"width\":600,\"height\":434},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.railgrindingwheel.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What is rail track metal made of?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/#website\",\"url\":\"https:\/\/www.railgrindingwheel.com\/\",\"name\":\"Rail Grinding Wheel\",\"description\":\"Rail Grinding Wheel\",\"publisher\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/#organization\"},\"alternateName\":\"Rail Grinding Stone\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.railgrindingwheel.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/#organization\",\"name\":\"Jumbo Abrasives\",\"url\":\"https:\/\/www.railgrindingwheel.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2020\/02\/logo_1.jpg\",\"contentUrl\":\"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2020\/02\/logo_1.jpg\",\"width\":180,\"height\":60,\"caption\":\"Jumbo Abrasives\"},\"image\":{\"@id\":\"https:\/\/www.railgrindingwheel.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/people\/Jumbo-Abrasives-Company\/100088416174057\/\",\"https:\/\/x.com\/ShaoJunying\",\"https:\/\/www.linkedin.com\/company\/jumboabrasives\/\",\"https:\/\/www.youtube.com\/@railgrindingwheel\"],\"description\":\"Rail Grinding Wheel manufacturer since 1996 , for Loram, Harsco, Speno, Vossloh, and GEMAC rail grinders.\",\"email\":\"RailGrindingWheel@gmail.com\",\"telephone\":\"+86 13699264860\",\"legalName\":\"Jumbo Abrasives Co., Ltd.\",\"foundingDate\":\"1996-05-01\",\"publishingPrinciples\":\"https:\/\/www.railgrindingwheel.com\/\",\"ownershipFundingInfo\":\"https:\/\/www.railgrindingwheel.com\/\",\"actionableFeedbackPolicy\":\"https:\/\/www.railgrindingwheel.com\/\",\"correctionsPolicy\":\"https:\/\/www.railgrindingwheel.com\/\",\"ethicsPolicy\":\"https:\/\/www.railgrindingwheel.com\/\",\"diversityPolicy\":\"https:\/\/www.railgrindingwheel.com\/\",\"diversityStaffingReport\":\"https:\/\/www.railgrindingwheel.com\/\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.railgrindingwheel.com\/#\/schema\/person\/7bfe83932abe83307dd380c77ba0541f\",\"name\":\"Shao Junying\",\"url\":\"https:\/\/www.railgrindingwheel.com\/tr\/author\/user2\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Demiryolu raylar\u0131 neyden yap\u0131l\u0131r?","description":"Genel olarak tren ray\u0131 \u00e7eli\u011fi olarak bilinen ray \u00e7eli\u011fi, metalurji \u00fcr\u00fcnleri aras\u0131nda yer alan ve esas olarak demiryolu raylar\u0131nda kullan\u0131lan \u00f6zel bir \u00e7elik t\u00fcr\u00fcd\u00fcr.","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:\/\/www.railgrindingwheel.com\/tr\/demiryolu-raylari-hangi-malzemeden-yapilir\/","og_locale":"tr_TR","og_type":"article","og_title":"What is rail track metal made of?","og_description":"The rail track metal, commonly known as train track steel, is special steel in metallurgical products mainly used for railroad tracks.","og_url":"https:\/\/www.railgrindingwheel.com\/tr\/demiryolu-raylari-hangi-malzemeden-yapilir\/","og_site_name":"Rail Grinding Wheel","article_publisher":"https:\/\/www.facebook.com\/people\/Jumbo-Abrasives-Company\/100088416174057\/","article_published_time":"2026-06-09T06:22:14+00:00","article_modified_time":"2026-06-09T06:30:37+00:00","og_image":[{"width":600,"height":434,"url":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/06\/steel-rail-products-1.jpg","type":"image\/jpeg"}],"author":"Shao Junying","twitter_card":"summary_large_image","twitter_creator":"@ShaoJunying","twitter_site":"@ShaoJunying","twitter_misc":{"Yazan:":"Shao Junying","Tahmini okuma s\u00fcresi":"6 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#article","isPartOf":{"@id":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/"},"author":{"name":"Shao Junying","@id":"https:\/\/www.railgrindingwheel.com\/#\/schema\/person\/7bfe83932abe83307dd380c77ba0541f"},"headline":"What is rail track metal made of?","datePublished":"2026-06-09T06:22:14+00:00","dateModified":"2026-06-09T06:30:37+00:00","mainEntityOfPage":{"@id":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/"},"wordCount":1058,"publisher":{"@id":"https:\/\/www.railgrindingwheel.com\/#organization"},"image":{"@id":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#primaryimage"},"thumbnailUrl":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/06\/steel-rail-products-1.jpg","articleSection":["Blog"],"inLanguage":"tr"},{"@type":"WebPage","@id":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/","url":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/","name":"Demiryolu raylar\u0131 neyden yap\u0131l\u0131r?","isPartOf":{"@id":"https:\/\/www.railgrindingwheel.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#primaryimage"},"image":{"@id":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#primaryimage"},"thumbnailUrl":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/06\/steel-rail-products-1.jpg","datePublished":"2026-06-09T06:22:14+00:00","dateModified":"2026-06-09T06:30:37+00:00","description":"Genel olarak tren ray\u0131 \u00e7eli\u011fi olarak bilinen ray \u00e7eli\u011fi, metalurji \u00fcr\u00fcnleri aras\u0131nda yer alan ve esas olarak demiryolu raylar\u0131nda kullan\u0131lan \u00f6zel bir \u00e7elik t\u00fcr\u00fcd\u00fcr.","breadcrumb":{"@id":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/"]}]},{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#primaryimage","url":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/06\/steel-rail-products-1.jpg","contentUrl":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2026\/06\/steel-rail-products-1.jpg","width":600,"height":434},{"@type":"BreadcrumbList","@id":"https:\/\/www.railgrindingwheel.com\/what-is-rail-track-metal-made-of\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.railgrindingwheel.com\/"},{"@type":"ListItem","position":2,"name":"What is rail track metal made of?"}]},{"@type":"WebSite","@id":"https:\/\/www.railgrindingwheel.com\/#website","url":"https:\/\/www.railgrindingwheel.com\/","name":"Ray Ta\u015flama Ta\u015f\u0131","description":"Ray Ta\u015flama Ta\u015f\u0131","publisher":{"@id":"https:\/\/www.railgrindingwheel.com\/#organization"},"alternateName":"Rail Grinding Stone","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.railgrindingwheel.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":"Organization","@id":"https:\/\/www.railgrindingwheel.com\/#organization","name":"Jumbo A\u015f\u0131nd\u0131r\u0131c\u0131lar","url":"https:\/\/www.railgrindingwheel.com\/","logo":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/www.railgrindingwheel.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2020\/02\/logo_1.jpg","contentUrl":"https:\/\/www.railgrindingwheel.com\/wp-content\/uploads\/2020\/02\/logo_1.jpg","width":180,"height":60,"caption":"Jumbo Abrasives"},"image":{"@id":"https:\/\/www.railgrindingwheel.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/people\/Jumbo-Abrasives-Company\/100088416174057\/","https:\/\/x.com\/ShaoJunying","https:\/\/www.linkedin.com\/company\/jumboabrasives\/","https:\/\/www.youtube.com\/@railgrindingwheel"],"description":"1996 y\u0131l\u0131ndan beri Loram, Harsco, Speno, Vossloh ve GEMAC ray ta\u015flama makineleri i\u00e7in ray ta\u015flama ta\u015f\u0131 \u00fcreticisi.","email":"RailGrindingWheel@gmail.com","telephone":"+86 13699264860","legalName":"Jumbo Abrasives Co., Ltd.","foundingDate":"1996-05-01","publishingPrinciples":"https:\/\/www.railgrindingwheel.com\/","ownershipFundingInfo":"https:\/\/www.railgrindingwheel.com\/","actionableFeedbackPolicy":"https:\/\/www.railgrindingwheel.com\/","correctionsPolicy":"https:\/\/www.railgrindingwheel.com\/","ethicsPolicy":"https:\/\/www.railgrindingwheel.com\/","diversityPolicy":"https:\/\/www.railgrindingwheel.com\/","diversityStaffingReport":"https:\/\/www.railgrindingwheel.com\/"},{"@type":"Person","@id":"https:\/\/www.railgrindingwheel.com\/#\/schema\/person\/7bfe83932abe83307dd380c77ba0541f","name":"Shao Junying","url":"https:\/\/www.railgrindingwheel.com\/tr\/author\/user2\/"}]}},"_links":{"self":[{"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/posts\/4224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/comments?post=4224"}],"version-history":[{"count":7,"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/posts\/4224\/revisions"}],"predecessor-version":[{"id":4232,"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/posts\/4224\/revisions\/4232"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/media\/4226"}],"wp:attachment":[{"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/media?parent=4224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/categories?post=4224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.railgrindingwheel.com\/tr\/wp-json\/wp\/v2\/tags?post=4224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}