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Heavy Steel Hollow Section Tube, Q235, Q275, S355, ST37, ST52 Rectangular Hollow Sections Customized
Rectangular Steel hollow sections / Welded Steel hollow sections / ERW Steel hollow sections/ heavy Steel hollow sections
Standard: ASTM 252,GB/T 3091, JIS G3444, L175, L555
Description:
Rectangular Steel hollow sections / Welded Steel hollow sections / ERW Steel hollow sections/ heavy Steel hollow sections
Size range: from 12×23 to 400×300, and wall thickness from 1 mm to 13 mm.
Length: from 6m to 12m
Material: Q235, Q275, S355, ST37, ST52
Black, welded, ERW, un oiled
Our company specializes in manufacturing of steel pipes for structures, electric power transmission project, pipeline of fluid use like water, oil and gas, piling, mechanical industry and municipal project. It has close relationships with many large steel corporations. So it supplies complete steel products according to customers’ requirements.
Heavy Steel Hollow Section Tube, Q235, Q275, S355, ST37, ST52 Rectangular Hollow Sections Customized
