材质
删, Q215, Q235, Q345, ST35, ST37, St37-2
应用
Mechanical manufacture, steel structure, and etc.
特殊管
hollow section square black steel pipe
Product name
Best Price Chinese Tube Ms Dark Black Square Steel Pipe
Material
S235/S275/S355/SS400/SS540/Q235/Q345/A36/A572
Standard
JIS / ASTM/ EN/ GB
Certificate
MTC Available after shipment
Processing
Paintting/Cutting/Drilling/Bending/Welding
Material Status
Large stock or fast new production
Surface treatment
Black or Galvalizing at client's cost
Inspection
Accept SGS, BV & Etc third party inspection
Item
Rectangular pipe/Square pipe