Material
Q235(SJ235R), Q345(SJ345R)
Accessories
posts, spacer, bolts, nuts, terminal end
Protective Finish
Galvanized
Surface treatment
Hot-dipped Galvanized
Thickness of Galvanization
550g/m2 or as your request
Application standard
JT/T281-2007(China), AASHTO M-180(USA), RAL-RG620 (German),EN1317
Certificate
ISO9001:2000, SGS, CE, etc.
Thickness of plate
2.5mm-4.0mm