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Product : H section steel, H beam steel, W shape steel, W Profile
Standard: ASTM A6/A6M
Grade: A36, A572 Grade 50, A572 Grade 60, A992
Type : W 310x74 , W 12x53
Size:310x205x16.3x9.4mm, 12.19inx8.08inx0.64inx0.37in
Specification in mm: Height d 310mm, width bf 205mm, web thickness S/tw 16.3mm, flange thickness 1t/tf 9.4mm
Specification in inch: Height d 12.19in, width bf 8.08in, web thickness S/tw 0.64in, flange thickness t/tf 0.37in
Sectional area:9480 mm2, 14.7in2
Unit weight(mass): 74kgs/M, 50 Lbs/ft
Length: 12M or customized
Min order quantity: 1 piece