Product Introduction:We are professional in industrial steel rail,Website: , mainly deal with heavy rail, light rail, crane rail of Chinese Standard and related accessories, in the following Material and specifications: Product details:1.Crane Rail Specification: QU70, QU80, QU100, QU120Standard: GB, YB/T5055-93Grade: 55Q,U71MnRail Height: 120mmBottom Width: 120mmWeb Thickness: 28mmHead Width: 70mmLength: 9m/pcs-12.5m/pcsPlace of Origin: China (Mainland)Model Number: QU70 Crane RailType: Heavy RailApplication: Railway RailWeight: 52.8kg/mSecondary Or Not: Non-secondaryBolt Hole Diameter: 8mm-64mmUsage: Port Construction, Coal Mine, Metal Mine, CraneMain parameter:Company Information:Packing & Delivery:Packing Details: Export standard packing. If you have anything special packing request, please inform us before order.Delivery Detail: shipped in 5 days after payment.FAQ:1.Q: Inquiry necessary?A:1.1 drawing with full sizes,;1.2Material and degree;1.3Surface Treatment;1.4Quantity2.Q: What is MOQ?A:3-5 tons in general.3.Q: How many ways of surface treatment?A:Plain (oiled); Paint with any Color; Oxide Black; Wax; Bitumenizing; DHG;Electroplating Zinc; ect. Plain and Black Oxide is most.4.Q: Payment terms?A:30% by T/T as deposit, the balance 70% by T/T against copy of B/L within7working days.(except for rail & Fish plate).6.Q:Sample matters?A:We can supply sample, accept customization. 7.Q:Certification Matters?A:We have ISO9001:2008. We also accept Third Party Test from clients.1.Which kind of steel rail should I choose? If you use it in mine railway, you can choose light rail size:9kg/m,12kg/m,22kg/m,30kg/mIf you use it in passenger and freight transportation railway, you can choose Heavy Rail 38kg/m,43kg/m,50kg/mIf you use it in hoist or crane, you can choose Crane Rail Qu70,Qu80,Qu100,Qu120