0.4mm Galvanized Steel Coil Grade:
0.4mm Galvanized Steel Coil Grade |
|
Steel Properties |
ASTM A653M-17 |
Low-carbon steel |
CS Type C |
CS Type A CS Type B |
|
Interstitial free steel |
FS Type A FS Type B |
DDS Type C |
|
DDS Type A |
|
EDDS |
|
Structural steel |
SS 230 |
SS 255 |
|
SS 275 |
|
SS 340 class 4 |
|
SS 380 |
|
SS410 |
|
SS 550 class 2 |
|
High-strength interstitial-free steel |
SHS180 |
SHS210 |
|
SHS280 |
|
Bake hardened steel |
BHS180 |
BHS210 |
|
BHS300 |
|
Low-alloy steel |
HSLAS-F 275 |
HSLAS-F 340 |
|
HSLAS-F 380 |
|
HSLAS-F 410 |
|
HSLAS-F 480 |
|
HSLAS-F 550 |
Coating Type Application:
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Pure Zinc Coating (Z): Galvanized steel coils are suitable for a variety of applications requiring enhanced corrosion resistance.
-
Zinc-Fe Alloy Coating (ZF): Galvanized steel coils are suitable for most applications where subsequent painting is used, mainly for body panels in the automotive industry.
-
Zinc-aluminum coating (ZA): It has about the same sacrificial protection as zinc, and has stronger corrosion resistance than pure zinc coating in most environments.
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Aluminum-zinc alloy coating (AZ): It has excellent coating insulation protection and electrochemical protection. Compared with the above coating. Higher corrosion resistance in most environments and long-term durability. The coated galvanized steel coil is widely used in roofing and walling, and can be used directly or as a substrate for color-coated panels.
FAQ:
Q:Can you send samples?
A:Sample can be for free,freight cost collect.
Q:What product information do I need to provide?
A:Steel grade/thickness/width/quantity,these will decide the price.
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
Q:What are the certifications for your products?
A:We have ISO 9001,CE,SGS,BV and other certifications.
Q:How about the delivery time?
A:Regularly the delivery time around 10-15 days,customized one will inform the delivery time ahead.
Q:Does the product have quality inspection before loading?
A:All the products are strictly tested before packaging,also can inspect by third party inspection.
Q:How to pack the products?
A:Standard export package with waterproof film and wooden pallet.It can effectively protect products from corrosion.