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30KG Light Rail Introduction
Material : 55Q/Q235B
Standard :GB2585-81/QB
30KG Light Rail Parameters
Height : 107.95mm
Head width : 60.33mm
Waist thickness : 12.3mm
Theoretical weight : 30.1KG/M
Waist thickness : 10.0mm
Theoretical weight : 18.06KG/M
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