tr57 rail

{"cid":"91198947","title":"TR57 Rail Anchor Manufactured With Advanced Technology For Railway Industry","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/f2\/0250f9bd1cc09642d7b319e646d2-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"GNEE","Model Number":"TR57 Rail Anchor","Minimum Order Quantity":"1 Tons","Delivery Time":"30 days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"10000 tons per month","Packaging Details":"Gunny bags or cartons and wooden pallet","Type":"Rail Anchor","Material":"60Si2MnA, 45# Or QT500-7","Surface":"Plain (oiled), color painting","Standard":"According To Customers' Request","Customization":"Available","Application":"Rail fastening system"}}

{"cid":"91222526","title":"Light Steel Tracks Specifications 18kg\/m TR45 TR50 TR57 TR68 8kg 9kg 12kg 22kg 24kg 30kg Mining Railroad Steel Rail","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/55\/e03f22ee34dfb18f995e8e20e46d-200x200-1.jpg","attrs":{"Price":"$510.00\/tons 1-19 tons","Brand Name":"Anli","Model Number":"GB6KG\/GB9KG\/GB12KG\/GB15KG\/GB22KG\/GB30KG","Delivery Time":"8-14 days","Standard":"GB","Grade":"Q235B\/55Q","Rail Heigth":"50.8mm\/63.5mm\/69.85mm\/79.37mm","Bottom Width":"50.8mm\/63.5mm\/69.85mm\/79.37mm","Web Thickness":"4.76mm\/5.9mm\/7.54mm\/8.33mm","Head Width":"25.4mm\/32.1mm\/38.1mm\/42.86mm","Length":"6-12M","Place of Origin":"Shandong, China","Type":"Light Rail","Application":"Railway Rail","Weight":"5.98kg\/m 8.94kg\/m 12.2kg\/m 15.2kg\/m","Secondary Or Not":"Non-secondary","Bolt Hole Diameter":"standard","Tolerance":"\u00b11%","Alloy Or Not":"Non-Alloy","Product name":"Railway Rail Application Heavy Steel Rail","Usage":"Railway Mining","Material":"Produce Steel Din Rail","Size":"Customize Request","Package":"Seaworthy Standard Packing","MOQ":"1 Ton","Name":"China Steel Light Rail","Certificate":"ISO9001:2008","Specifications":"18kg\/m","Key words":"Light Steel Tracks"}}