... 30kg, 8kg, 18kg, 24kg Material: 55q/q235b Standard: GB11264-89 standard, yb222-63 standard Length: 6-12m 2. Heavy rail of ... UIC60 rail/railway for UIC60 Size: UIC54, UIC60 Standard: UIC860-o standard/EN-13674-1Material: 900A/1100 Length: 12- ... ASCE40, ASCE60, ASCE75, ASCE85, ASCE90, ASCE115, ASCE136, ASCE175 Standard: ASTM standard, AREMA standard Material: 700/900A/1100 Length: 6-12m, 12-25mCrane rail ...