HSS457.2X12.7
Type HSS AISC Manual Label HSS457.2X12.7 W W – Nominal weight, (kg/m) 139 A A – Cross-sectional area,(mm2) 16500
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Type HSS AISC Manual Label HSS457.2X12.7 W W – Nominal weight, (kg/m) 139 A A – Cross-sectional area,(mm2) 16500
Read More