Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for China Wholesale China Galvanized Steel Coil Z30-Z275g coating, Because we stay within this line about 10 years. We got very best suppliers aid on quality and cost. And we had weed out suppliers with poor high-quality. Now lots of OEM factories cooperated with us too.
Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for Galvanized Coil, Galvanized Steel Coil, hot dipped galvanized steel coil, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
The product specification can be customized according to customer’s requirement.
Thickness | 0.12mm-3mm ; 11gauge-36gauge |
Width | 600mm-1250mm; 1.9ft-4.2ft |
Standard | JIS G3302, EN10142, EN 10143, GB/T2618-1998, ASTM653 |
Material grade | SGCC, DX51D, G550, SPGC, ect. |
Zinc coating | Z30-Z275g/㎡ |
Surface treatment | Passivation or Chromated, Skin Pass,Oil or Unoiled,or Antifinger print |
Spangle | Small/ Regular/ Big/ Non-Spangle |
Coil weight | 3-5 tons |
Coil inner diameter | 508/610mm |
Hardness | Soft hard (HRB60),medium hard (HRB60-85), full hard (HRB85-95) |
Application & Usage
Galvanized steel strip products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and commerce industries.
Among them, the construction industry is mainly used to manufacture anti-corrosion industrial and civil building roof panels, roof grills, etc..
The light industry uses it to manufacture household appliance shells, civil chimneys, kitchen appliances, etc..
The automobile industry is mainly used to manufacture corrosion-resistant parts for cars, etc. .
Agriculture, animal husbandry and fishery are mainly used as food storage and transportation, meat and aquatic products refrigeration processing tools, etc..
Commercial use is mainly used as material storage and transportation, packaging tools, etc.
Packing & Delivery
Packing
1.Simple Package:Anti-water paper+steel strips.
2.Standard exporting package: Anti-water paper + plastic+galvanized sheet wrapper + strapped with three steel strips.
3.Excellent package: Anti-water paper + plastic film+galvanized sheet wrapper + strapped with three strapping strips+fixed on wooden pallets.
FAQ:
To get an exact price, please send us below details for your inquiry:
(1) Thickness
(2) Width
(3) Zinc coating thickness
(4) Coil weight
(5) Slightly oiled surface , or dry surface
(6) Hardness or material grade
(7) Quantity
2. What kind of package will I get?
— Generally it will be standard exporting package, if customer doesn’t have any requirement.
Find more information from “packing & shipping” item above.
3. What kind of product surface will I got among “regular spangle, big spangle, small spangle and zero spangle”?
–You will get “regular spangle” surface for no special requirement.
4. About the surface galvanizing coating thickness.
–It is two sides point thickness .
For example, when we say 275g/m2 , it means two sides total 275g/m2.
5. Customized Requirement.
–Product is available customized on thickness, width, surface coating thickness, logo printing, packing, slitting to steel sheet and others. As each requirement is customized, so please contact our sales to get exact answer.
6. Below is a standard and grade of galvanized steel coil for your reference.
Standard | GB/T 2518 | EN10346 | JIS G 3141 | ASTM A653 |
Grade | DX51D+Z | DX51D+Z | SGCC | CS Type C |
DX52D+Z | DX52D+Z | SGCD1 | CS Type A,B | |
DX53D+Z | DX53D+Z | SGCD2 | FS Type A,B | |
DX54D+Z | DX54D+Z | SGCD3 | DDS Type C | |
S250GD+Z | S250GD+Z | SGC340 | SS255 | |
S280GD+Z | S280GD+Z | SGC400 | SS275 | |
S320GD+Z | S320GD+Z | —— | —— | |
S350GD+Z | S350GD+Z | SGC440 | SS340 Class4 | |
S550GD+Z | S550GD+Z | SGC590 | SS550 Class2 |
7.Do you provide free sample?Yes, we supply sample. The sample is free of charge, while the international courier is in charge.
We would double return the courier fee to your account once we cooperate.
Sample will be sent by air when weight less 1kg.Galvanized coil refers to a steel sheet coated with zinc and has good corrosion resistance, which is mainly produced by hot dipped galvanizing process. In recent years, with the rapid economic development, the demand for galvanized sheets in the automotive, construction, manufacturing, and home appliances industries has increased significantly. Galvanized sheets are one of the fastest-growing steel varieties in China in recent years.