|
[China]
Trade Verify
Address: Shijiazhuang City, Hebei, China
Contact name:Lijiafeng
Hebei Yinghang Trade Co.,Ltd |
|
Verified Suppliers
|
|
|
0.4MM Thickness hot rolled GI steel galvanized steel coil China factory price
GI Steel Coils Introduction:
Raw material (cold rolled coil)→uncoil→cut at the beginning of the
coil→weld the two different coil→spray alkaline washing→alkaline
scrubbing→electrolytic degreasing→water washing→hot wind drying→
entry looper →restore an- nealing→dip galvanized zinc coating
→control(air knife)→cooling→finishing→strength and tension
leveling→drying→ Passivation→export looper→unloading
coil→package→storage.
GI Steel Coils Material:
DX51D DX52D
| specification | JIS3302 ASTM A653 EN10346 |
| Costing Mass | JIS G3302 Z12-Z60,A653 G40-G90,A653M Z120-Z600 |
| Spangle | Regular spangle, minimized spangle, zero spangle |
| Surface treatment | non-treared, chromated, oiled |
Application scope: anti-collision guardrails, air supply fans, air
ducts, drainage pipes, ceiling brackets, electrical conduits,
rolling door pillars, automotive components, electrical equipment,
freezers, iron rolling doors, automotive body, structural hardware
accessories, etc.
