Place of Origin
Tianjin, China
Application
Structure Pipe
Special Pipe
Thick Wall Pipe
Processing Service
Welding, Punching, Cutting, Bending
Product name
Galvanized square and rectangular steel pipe
Out Diameter
20*20mm~500*500mm 20*40mm~300*500mm
Steel Grade
Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A
Standard
EN10219, EN10210 GB/T 6728 JIS G3466 ASTM A500, A36
Surface
pre-galvanized : 40-80g/m2 hot dipped galvanized: 200-600g/m2