Loading Port:Tianjin
Payment Terms:TT OR LC
Min Order Qty:30 m.t.
Supply Capability:500000 m.t./month
Description:
prepainted galvanized steel usually refers to have substrateprocessed with surface processed and coated then(roller coated )or bonded organic thin film and baked, and it is able to be processed tofinal prodevtion .
specification
yield strength | (mpa) 280-320 |
tensile strength | (mpa) 340-390 |
elongation | 20%-30% |
reverse impact | 9j |
t-bending | ≥2t |
pencil hardness | ≥2h |
duration of salt spray test | 500 h |
bending at 180 degree | no crack, purling and fraction |
image
Application:
it can be widely used in transportation, light industry, civil usage and farming. it is also the perfect building material in construction for making steel roofing,insulation panel, corrugate sheet, facade wall,shutters,t-bar and home appliance.
