Place of Origin
Tianjin, China
Application
Construction/steel structure
Special Pipe
mild steel pipe
Processing Service
Welding
Galvanized coating
Pre-gal:30-150g/m2;Hot dipped galvanized: 200-350g/m2
Surface
Pre-Galvanized/Hot dipped Galvanized
Standard
ASTM A500/EN10219
Material
Q195/Q215/Q235/Q345, GR.A/B, S235/S355
Usage
Construction Structure/greenhouse/Fence Post
Standard1
GB/T3901 BS EN10219APIASTM A53-2007BS 1387BS EN10025
Grade
10#-45#20#A53-A369A53(A,B)Q195-Q345
Outer Diameter
15*15-400*400
Certification
ISO9001/API/BV, TUV certificate