Carbon Steel Square Tube
Q235B Cold Hot Rolled Carbon Steel Square Tube Square Hollow Steel Tubing ASTM
Square Steel Pipe Square Carbon Steel Square Tube Product Name Square pipe/torque pipe(galvanized/seamless/Low alloy.Etc.) manufacturers China Steel/Shaanxi Baizhuo Iron and Steel. specifications 10*10∽500*500mm Length 1M, 3M, 6M, 9M, 12M (accroding to the buyer's request) The material 20#/Q235B/Q355B/Q355D/Q355R/Q390/SS400/201/304/316L/310S.Etc., special materials. Technique Hot Ribbed Steel Rebar Package Wooden case, waterproof packing, spray paint. Certification AiSi, ASTM
ASTM A106 GrB Q235 Carbon Steel Square Tube Rectangular Hollow Section Tube 1M
ASTM A106 Gr.B Q235 Black Iron Square Tube Square Rectangular Hollow Section Tube Product Name Square pipe/torque pipe(galvanized/seamless/Low alloy.Etc.) manufacturers China Steel/Shaanxi Baizhuo Iron and Steel. specifications 10*10∽500*500mm Length 1M, 3M, 6M, 9M, 12M (accroding to the buyer's request) The material 20#/Q235B/Q355B/Q355D/Q355R/Q390/SS400/201/304/316L/310S.Etc., special materials. Technique Hot Ribbed Steel Rebar Package Wooden case, waterproof packing,