SGCC SGCH Hot Rolled Galvanized Steel Sheet DX51D CGCC DC51D
Brand Name:SYT
Model Number:DX51D Z275 Z350
Minimum Order Quantity:1 ton
Delivery Time:10-15 working day
Place of Origin:CHINA
Price:785-1350USD/TON
Contact Now
Add to Cart
Active Member
Location:
Wuxi China
Address:
No.168 Qianao Road, Liangxi District, Wuxi City (Room 557,560, Building b, Guolian Metal Materials Market)
Supplier`s last login times:
within 16 hours
Product Details
Company Profile
Product Details
SGCC,SGCH,DX51D,CGCC,DC51D Hot Rolled Galvanized Steel Sheet
Difference Between Hot-Dip and Electro-galvanized Steel Sheets
Anti-corrosion
Generally, the thickness of hot-dip zinc coating is more than 35 μm, or even as high as 200 μm. While the electro-galvanized zinc layer is only 5~15 μm in thick. So the former steel sheet is much more corrosion resistant than the latter one.
Hot-dip galvanizing : it is an effective metal anti-corrosion method, mainly used in metal structure facilities in various industries. The rust-removed steel parts are immersed in a molten zinc solution at about 500°C to attach a zinc layer to the surface of the steel parts to achieve the purpose of corrosion protection.
Specification
Technique | Cold Rolled |
Surface Treatment | Galvanized |
Zinc Coating | 30-275g/m2 |
Thickness | 0.12mm-4.0mm |
Spangle | Zero.minimum .Regular Big Spangle |
Standard | AiSi, ASTM, bs, DIN, GB, JIS |
Grade | SGCC,DC51D+z, |
Tolerance | ±1% |
Special Use | High-strength Steel Plate |
Product Details
The hot-dip pure zinc process can generate spangles of different
sizes. The spangles affect the surface sensory, but do not affect
the corrosion resistance.
SGCC SGCH Hot Rolled Galvanized Steel Sheet DX51D CGCC DC51D
Inquiry Cart
0