... GB Q235--Q345,ASTM A36,DIN STANDARD, UPN, UPE, etc 2.SIZE: 50mm-400mm TANGSHAN BAIFENG STEEL STRENGTHSPRICE: Keep lower ... ASTM Channels ASTM Standard Angles Hollow Section Hot rolled coils Steel Plate Steel Rebars ANGLE Specification: JIS G3141,GB Q235--Q345,ASTM A36,DIN ... your requestsFLAT BARSpecification: JIS G3141,GB Q235--Q345,ASTM A36,DIN STANDARD, EN STANDARD , etc PIPESpecification: Q235/ SS400 ...