Electro-galvanized steel metal sheet is a type of steel that is electrolytically coated with zinc for protection and has a wide range of uses.
GNEE Steel can offer you a strong and durable Electro-Galvanised product, appropriately suited to your construction or manufacturing projects.
Introduction of electro-galvanized grades
| Categories of eleclro-galvanized material | Standards and grades | |
| Grade | Standard | |
| General use | SECC BLCE+Z DC01E+Z |
Q/BQB430-2009 |
| Used for drawing | SECD BLDE+Z DC03E+Z |
|
| Used for deep drawing | SECE BUSDE+Z DC04E+Z |
|
| Used for special deep drawing | SECF DC05E+Z BUFDE+Z |
|
| Used for extra deep drawing | BSUFDE+Z DC06E+Z |
|
| Used for special extra deep drawing | DC07E+Z | |
Categories and treatment of electro-galvanized coating
| Classification | Category | Code | |
| Types of coating | Pure zinc coating | Z | |
| Zinc-nickel alloy coating | ZN | ||
| Expressive methods of coating weight | Uniform thickness A (g/m²)/B (g/m²)(A=B) Different thickness coating A (g/m²)/B (g/m²)(A≠B) Single side coating A (g/m²)/B (g/m²)(A=0 or B=0) |
A/B | |
| Coating surface treatment | Chrome-free passivation | C5 | |
| Chrome-free passivation + oiling | CO5 | ||
| Phosphatization | P | ||
| Phosphatization + oiling | PO | ||
| Phosphatization (including chrome-free closed) | PC5 | ||
| Phosphatization (including chrome-free closed)+ oiling | PCO5 | ||
| Oiling | O | ||
| Without treatment | U | ||
| Chrome-free fingerprint resistant | N5 | ||
| Self-lubricating | SL | ||
A is the coating weight on the outer surface of steel strip or the coating weight on the upper surface of steel plate, with the unit in g/m2 ; B is the coating weight on the inner surface of steel strip or the coating weight on the lower surface of steel plate, with the unit in g/m2 .
Electro-galvanized coating range and recommended nominal coating weight
| Coating form | Coating type | |
| Pure zinc coating(single-side)g/m2 | Zinc-nickel alloy coating(single-side)g/m2 | |
| Uniform thickness | 3-90 | 10~40 |
| Different thickness | 3~90,The maximum difference value between both sides is 40. | 10~40,The maximum difference value between both sides is 20. |
| Single side | 10-110 | 10~40 |
| Coating form | Coating type | |
| Pure zinc coating(single-side)g/m2 | Zinc-nickel alloy coating(single-side)g/m2 | |
| Uniform thickness | 10/10,20/20,30/30,40/40,50/50,70/70,90/90 | 10/10,20/20,30/30,40/40 |
| Different thickness | 10/30,20/40,30/50,40/60,50/70,60/90 | 10/20,15/25,25/30,30/40 |
| Single side | 10/0,20/0,30/0,40/0,50/0,60/0,70/0,80/0,90/0,100/0,110/0 | 10,15,20,25,30,40 |
Available range of electro-galvanized products
| ltem | Nominal mm | |
| Thickness | 0.3-3.5 | |
| Width | 800-1830 | |
| Length | Steel plate | 1000-6000 |
| Steel strip | Coil inside diameter 508,610 | |
Electro-galvanized metal steel sheet product display
Why choose GNEE electro-galvanized steel plate?
GNEE electro-galvanized metal steel plate products have been widely used in household appliances, steel furniture, office equipment, automobiles, building materials and other fields.
GNEE electro-galvanizing creates a thinner, more uniform protective coating.
GNEE electro-galvanized steel has excellent wear resistance.
GNEE electro-galvanized metal steel panels have a brighter appearance and better color consistency.
If you are interested in our products, please contact our team of experts for advice on selecting electroplated zinc product categories, types and grades.
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