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JIS G3302 DX51D Galvanized Steel Coil
Galvanized Steel Coil is able to prevent surface of steel plate from suffering the corrosion, lengthens its available time.
JIS G3302 DX51D Galvanized Steel Coil Specification
|
Grade |
SGCC,DX51D+Z/DC51D+Z,DX52D+Z/DC52D+Z, S220GD-S550GD+Z |
|
Thickness |
0.2-4.0mm |
|
Width |
900/1000/1219/1200/1220/1250mm or other widths |
|
Coil ID |
508 or 610mm |
|
Coil weight |
3-10/mT per coil |
|
Zinc coating |
20-275g/m2 |
|
Tolerance |
Thickness:+/-0.02mm Width:+/-2mm |
|
Surface processing |
Regular spangle,minimal spangle,zero spangle , bright and big spangle |
|
Coil chemical processing |
Chromate, un-chromate passivation and finger resistant treatment
|
|
Base Material |
Cold rolled steel sheet,hot rolled steel sheet,galvanized |
| Surface Treatment | chromed/skin pass/oiled/slightly oiled/dry/anti-fingerprint |
| Coating Thickness |
Min. Single Side Coating Thickness: 20 g/m2
Max. Single Side Coating Thickness: 225 g/m2
|
Characteristics of Galvanized Steel Coil
1. strong corrosion resistance
2. surface quality
3. conducive to deep processing,such as corrugated steel sheet
4. economy and practicality
FAQ
Q:Are you trading company or manufacturer?
A:We are a trading company with more than 15 years experience in steel export business,have the long term cooperation with big mills in China.
Q:Will you delivery the goods on time?
A:Yes,we promise to provide best quality products and delivery on time.Honesty is our company's tenet.
Q：Can you accept the order of customzied?
A：Yes,we assure.
