Hot Dip galvanized steel square tube Hollow Section Welded GI Steel Pipe

Standard:

API, ASTM, bs, DIN, GB, JIS, API 5CT, ASTM A210-1996, ASTM A234-2007, ASTM A179-1990, ASTM A312M-2001, ASTM A252-1998, ANSI B36.10M-2004, BS 6363, BS 4568, DIN EN 10208-1-1998, DIN 2444, GB 5130, JIS G3446-2004

Grade:

10#-45#, Q195-Q345, ST35-ST52, 10#, 20#, 45#, Q235, Q345, Q195, Q215, ST37, ST42, ST45, St42-2, St45-8, ST35.4, St45-4, ST35

Thickness:

0.5 - 50 mm

Section Shape:

Rectangular

Outer Diameter:

10-200

Place of Origin:

Tianjin, China

Application:

Structure Pipe

Technique:

ERW

Certification:

ROHS CE

Surface Treatment:

Galvanized

Special Pipe:

Thick Wall Pipe

Alloy Or Not:

Non-Alloy

Tolerance:

±1%

Type:

Seamless Steel Pipe, Hot Rolled Hollow Carbon Pipe

Secondary Or Not:

Non-secondary

Product Name:

gi pipe

Material:

Q195-Q345/A63/ST37-ST52/S235JR ect.

Surface:

Galvanized Coated

Shape:

Square. Rectangular

Keyword:

Gi Pipes

Usage:

Construction Structure

End protector:

Null

Length:

1-12m