item | value |
Standard | BS 1387, BS EN10217, BS EN10219, GB/T 9711.3-2005, ASTM A53-2007, ASTM A252-1998, JIS G3441, DIN EN 10217-1-2005 |
Grade | A53(A,B), A106(B,C), A269, A369, 10#, 20#, 45#, Q235, Q215, Q345, Q195, API J55 |
Thickness | 0.6mm - 20mm |
Outer Diameter | 10*10-600*600mm |
Type | Erw square tube |
Section Shape | Rectangular |
Length | 1-12m |
Technique | ERW |
Tolerance | ±5% |
Surface Treatment | galvanized |
Special Pipe | Thick Wall Pipe |
Application | Structure Pipe |
Alloy Or Not | Non-Alloy |
Place of Origin | Tianjin, China |
Supply ability | 30000tons |
Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
Product name | Erw square black steel tube |