SGCC SGCH Hot Rolled Galvanized Steel Sheet DX51D CGCC DC51D
Price:
785-1350USD/TON
MOQ:
1 ton
Delivery Time:
10-15 working day
Brand:
SYT
Product Description
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
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Galvanized
|
|
Zinc Coating
|
30-275g/m2
|
|
Thickness
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0.12mm-4.0mm
|
|
Spangle
|
Zero.minimum .Regular Big Spangle
|
|
Standard
|
AiSi, ASTM, bs, DIN, GB, JIS
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|
Grade
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SGCC,DC51D+z,
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|
Tolerance
|
±1%
|
|
Special Use
|
High-strength Steel Plate
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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.
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Get in Touch
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Company
Wuxi Mingjiali Stainless Steel Co., Ltd.
Location
No.168 Qianao Road, Liangxi District, Wuxi City (Room 557,560, Building b, Guolian Metal Materials Market)
Contact Person
Amy