Standard: ASTM, BS, GB, ASTM A53-2007, BS 1387, GB/T 3094-2000 Grade: Q195-Q345, Q195, Q215, Q235
Thickness: 1.2 - 7.5 mm, 1.2 to 7.5 mm
Section Shape: Roud /Sqaure/Rectangular
Place of Origin: China (Mainland)
Secondary Or Not: Non-secondary
Application: Structure Pipe
Technique: ERW Certification: ISO9001-2000 Surface Treatment:
Black/ Galvanized/ Oiled Special Pipe: Thick Wall Pipe Alloy Or Not: Non-alloy
Commodity: Steel pipe
Out diameter: 21mm to 168mm / 20*20 to 500*500 length: 5.8m/6m or customized
Zinc coating: 250 to 300 g/m2
Material: Q195/Q235/Q235B
Package: Standard Package By Bundle | 
