Tianjin YHT Steel Sales Co., Ltd offers different specifications of Carbon steel square pipes.

Material:
Q195, Q215, Q235A, Q235B, Q235C, Q345, Q345B, Q345C

Specifications:
Size: 15mm*15mm-400mm*400mm
Wall Thickness: 1mm-15mm
Length: 5.8-12M or according to the clients requirement
Application range: Petrol/gas/water delivery, construction, chimney pot
Certification: ISO9001-2008
Surface: Galvanized or according to your requirement
Technical: ERW/Hot-rolled/Cold-rolled

Standard: BS EN39, ASTM A671, GB/T12770, BS4360-79

Should you have any request, please feel free to contact us to yth. Steelchinaatyahoodotcom, thank you.