GB沉重的铁路

Specification: 38kg/m, 43kg/m, 50kg/m Unit Weight: 38.733kg/m, 44.653kg/m, 51.514kg/m Length: 12.5m Material: 50Mn, U71Mn We can provide all kinds of steel rails . . Light Rail Specification: 12kg/m,15kg/m, 18kg/m, 22kg/m, 24kg/m, 30kg/m Unit Weight: 12.2kg/m, 15.2kg/m, 18.06kg/m, 22.3kg/m, 24.46kg/m, 30.1kg/m Length: 6-12m Material: Q235, 50Q, 55Q Standard: YB222-63, GB11264-89 2. GB Heavy Rail Specification: 38kg/m, 43kg/m, 50kg/m Unit Weight: 38.733kg/m, 44.653kg/m, 51.514kg/m Length: 12.5m Material: 50Mn, U71Mn Standard: GB2585-81 3. Crane Rail Specification: QU70, QU80, QU100, QU120 Unit Weight: 52.80kg/m, 63.69kg/m, 88.96kg/m, 118.8 kg/m Length: 12m Material: U71Mn Standard: GB3426-82 4. Japan & Korea Standard Rail Specification: 37A, 50N, CR73 Unit Weight: 37.2kg/m, 50.4kg/m, 73.3kg/m Length: 10, 12m Material: U71Mn Standard: KSB8106-80, JIS E1101-93 5. South Africa Standard Rail Specification: 22, 30 Unit Weight: 22.542kg/m, 30.25kg/m Length: 9m Material: 55Q Standard: South Africa standard 6. English Standard Rail Specification: BS75R, BS80A, BS113A Unit Weight: 37.4kg/m, 39.761kg/m, 56.398kg/m Length: 8-12m Material: U71Mn Standard: BS11:1985 7. India Standard Rail Specification: CR80, CR100 Unit Weight: 63.69kg/m, 88.96kg/m Length: 12m Material: U71Mn Standard: GB3426-82