Standard | bs, ASTM, GB, JIS, DIN, BS 1387, BS EN10025, ASTM A106-2006, ASTM A53-2007, GB/T 8162-1999, GB/T 3091-2001, JIS G3452-2004, DIN 1626 | Grade | ST35-ST52, A53-A369, Q195-Q345, 16mn, ST37, ST52, A53(A,B), Q235, Q345, Q195, 16mn |
Thickness | 0.5 - 25 mm | Section Shape | Square |
Outer Diameter | 10*10-600*600mm | Place of Origin | Tianjin, China |
Application | Structure Pipe | Technique | ERW |
Certification | ISO 9001-2008 | Surface Treatment | galvanized |
Special Pipe | Thick Wall Pipe | Alloy Or Not | Non-Alloy |
Tolerance | u00b15% | Type | Squareu2002Tubes |
Processing Service | Bending, Welding, Punching, Cutting | Length | 3-12m,as clients request |
Keyword | Q345B Seamless Square steel tube 15x15 160x160 300x300 | Shape | squre rectangular |
MOQ | 5 Tons | Packing | Bulk |
Secondary Or Not | Non-secondary |
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