WT420X263.5
Type WT AISC Manual Label WT420X263.5 W W – Nominal weight, (kg/m) 264 A A – Cross-sectional area,(mm2) 33600
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Type WT AISC Manual Label WT420X263.5 W W – Nominal weight, (kg/m) 264 A A – Cross-sectional area,(mm2) 33600
Read More