DX51D SGCC ASTM A36 Galvanized Steel Plate 28-Gauge 0.16-5mm Thickness 60-275g/m² Zinc Coating
DX51D SGCC ASTM A36 galvanized steel plate provides superior corrosion resistance for demanding applications. This 28-gauge steel sheet features a protective zinc coating that prevents rust and corrosion while maintaining excellent formability.
- 28-gauge thickness for optimal strength-to-weight ratio
- Hot-dip galvanized zinc coating for maximum corrosion protection
- Easy cutting and fabrication with standard tools
- Suitable for both indoor and outdoor applications
- Rust-free protection lasting up to 30 years
- Cost-effective alternative to stainless steel
| Standard | AISI, ASTM, GB, JIS |
|---|---|
| Material | SGCC, S350GD+Z, S550GD+Z, DX51D, DX52D, DX53D |
| Thickness | 0.16-5mm |
| Width | 25-1500mm |
| Zinc Coating | 60-275g/m² |
| Coil Weight | 3-8 tons |
| Certification | ISO 9001-2008, SGS, CE, BV |
| Minimum Order | 25 TONS (in one 20ft FCL) |
Available with various surface treatments including oiled, passivation, chromium-free passivation, and fingerprint-resistant coatings. Choose from regular spangle, minimal spangle, zero spangle, or big spangle finishes.
The hot-dip galvanization process creates a permanent bond between steel and zinc, providing comprehensive rust protection through multiple mechanisms:
- Zinc coating acts as a barrier against corrosive substances
- Sacrificial anode protection when coating is scratched
- Superior corrosion resistance compared to base metal
Standard seaworthy packaging with 15-20 day delivery time. We maintain stock of 0.6-2.0mm thickness in 1000mm, 1220mm, and 1250mm widths. Free samples and Trade Assurance service available.
Modern steel frame buildings, balconies, verandas, staircases, ladders, walkways, and various outdoor projects where corrosion resistance is essential.
Galvanized metal is one of the most popular types of sheet metal used in production, recognized as one of the most effective methods for preventing corrosion.
Galvanized steel consists of zinc-coated carbon steel, typically applied through the hot-dip process where the steel is immersed in molten zinc.
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