18 kg Light Rail Introduction chinatransport09
Material: 55Q/Q235B Standard:GB2585-81/QB.
Rail divide into heavy rail and light rail .Rail specifications with said nominal weight per meter.
Light rail:The nominal weight per meter is less than 30 kilograms of rail.
18 kg Light Rail Parameters:
Height:90mm
Head width:40mm
Waist thickness:10.0mm
Theoretical weight :18.06KG/M
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