Standard: BS, GB, JIS, BS 6363, BS EN10025, GB/T8162, GB/T8163, JIS G3454-2007

Grade: 10#-45#, 16Mn, Q195-Q345, ST35-ST52, STB35-STB42, 10#, 20#, 45#, 16Mn, Q195, Q215, Q235, Q345, ST35, St45, STB35, STB42

Thickness: 1.2 - 2.0 mm

Section Shape: Square

Outer Diameter: 15-300mm

Place of Origin: Hebei, China (Mainland)

Secondary Or Not: Non-secondary

Application: Structure Pipe

Technique: Hot Rolled

Certification: SGS

Surface Treatment: black

Special Pipe: EMT Pipe

Alloy Or Not: Non-alloy

Product name: Square Steel Pipe

Surface: Black Painted

Material: Q195/Q215/Q235/Q345

Keyword: Ms Square Tube

Type: CYLINDER TUBE

Name: Popular

Shape: Square Section

End protector: Iron Protector

Length: 6-12m

Usage: Construction Structure