MOQ | 1 Ton/Tons |
Standard | ASTM, bs, DIN, GB, JIS, ASTM A53M-2007, BS 1139, BS 1387, BS 4568, BS EN10219, DIN 2444, GB/T 3090-2000, JIS G3444-2006 | Grade | 10#-45#, 16mn, A53-A369, Q195-Q345, ST35-ST52, 10#, 20#, 45#, 16mn, A53(A,B), Q195, Q215, Q235, Q345, ST37, ST52 |
Thickness | 0.5 - 30 mm | Section Shape | Square |
Outer Diameter | 10*10*-600*600 | Place of Origin | Tianjin, China |
Application | Structure Pipe | Technique | ERW |
Certification | ISO ,SGS ,BV | Surface Treatment | black ,olied |
Special Pipe | Thick Wall Pipe | Alloy Or Not | Non-Alloy |
Secondary Or Not | Non-secondary | Product name | square steel profile |
Surface | Black Painted/galvanized /oiled | Shape | rectangular and sqaure |
Test | SGS ,BV | key words | square steel pipe |
Samples : | can offer samples | Material | iron steel |
manufacture | we are manufacture | brand | jinnuo steel pipe |
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