Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.  

Product Name: 50mn/U71mn 43kg Heavy Railroad Steel Rail Model NO.: GB43KG Type: Track Rail Certification: ISO9001, Ma Customized: GB Standard Factory: China Coal Delivery Time: Within 5-7 Days After Receiving Your Payment Product Name: 43kg Steel Rail Trademark: china coal Transport Package: Container Shipment Specification: GB43KG/m Origin: China HS Code: 7302100000 Product Description Introduction of50mn/U71mn 43kg Heavy Railroad Steel RailThesteelrailisusedtoguidethetrainwheelsfarforwarding,bywithstandingtheenormousstressbythewheelwhenatrainpassesby,andtransferring tothetiesleepersaswell.Therailshallprovide smoothandcontinuousrollingsurfacewithleastresistance.Generallyspeaking,theheaviertherailsandtherestofthetrackwork,theheavierandhigherspeedforthetraintheserailroadtrackscancarry.Atelectrifiedrailwayorautomaticblocksections,therailroadrailcanalsobeusedastherailroadtrackcircuit.Product: Heavy RailStandards:GB2585-2007Material:50Mn,U71Mn,U71, 45MnSize:38kg,43kg,50kg,60kg,75kgLength:12.5-25mDrawing of50mn/U71mn 43kg Heavy Railroad Steel RaildardsSizeHead(mm) AHeight(mm)BBottom(mm)CWeb(mm)DWeight(kg/m)MaterialLength(m)GB2585-2007GB38KG681341141338.73350Mn,U71Mn,U71, 45Mn12.5-25GB43KG7014011414.544.65350Mn,U71Mn,U71, 45Mn12.5-25GB50KG7015213215.551.51450Mn,U71Mn,U71, 45Mn12.5-25GB60KG7317615016.560.6450Mn,U71Mn,U71, 45Mn12.5-25GB75KG701921502074.450Mn,U71Mn,U71, 45Mn12.5-25Picture of50mn/U71mn 43kg Heavy Railroad Steel Rail