Thick. Of Square Steel Pipe: 0.4 to 14mm
Size of Square Steel Pipe: 25*25 to 200 X 200mm
Executive Standard of Square Steel Pipe:
GB/T 6728-2002, ASTM A500, A36, GB/T3094-200
Grade of Square Steel Pipe:
A, B, Q195, Q235, Q345, 16Mn and 15CrMo etc
Surface State of Square Steel Pipe:
Hot DIP galvanized coating, black paint, clear oil.
Packing of Square Steel Pipe:
Bundled in steel strips, or as your indication
Application of Square Steel Pipe:
Structure steel pipe for furniture, door, window, frame etc.
Since its inception in 1996, Shanghai Zhongdao Group is a wide-scope steel enterprise with distributing and processing structural steel, mainly engaged in hot rolled H-beam, T-beam, HFW Light gauge H-beam,angle steel,channel steel and other steel products.
