Black welded tube square for sale High strength rectangular tube(Q345 Q510 Q610 Q700)used in the aut

Standard:

ASTM, GB, ASTM A179-1990, GB 3087-1999, GB/T 17396-1998, GB/T 9711.3-2005

Grade:

Q195-Q345, ST35-ST52, Q235, Q345, ST52

Thickness:

3.5 - 10 mm

Section Shape:

Square

Outer Diameter:

100*100mm

Place of Origin:

Shandong, China

Application:

Structure Pipe

Technique:

ERW

Certification:

ce

Surface Treatment:

BLACK ANNEAL

Special Pipe:

EMT Pipe

Alloy Or Not:

Non-Alloy

Secondary Or Not:

Non-secondary

Material:

Q235/Q345B/Q195

Keyword:

Ms Square Tube

Name:

ERW Square Hollow Section Steel Pipe

Shape:

Sqaure

Surface:

Black Painted or as your requirements

Usage:

Construction Structure

Product name:

shs

Length:

5.8-12m