Hot Dipped Galvanized Steel Coil Dx51D with Z275 Zinc Coating for Superior Corrosion Resistance
Price:
Negotiable
MOQ:
10 Ton
Delivery Time:
Negotiable
Brand:
Gnee
Product Description
Hot Dipped Cold Rolled Dx51d Dx52D Dx53D Z275 Zinc Coated Galvanized Steel Coil
Product Overview
Hot Dipped Galvanized Steel Sheet in Coil (GI) is manufactured by processing Full Hard sheet through acid washing, rolling, and zinc coating application. This galvanized steel coil offers exceptional corrosion resistance, superior paint adhesion, and excellent workability due to zinc's protective characteristics.
Key Features
- Superior anti-corrosion protection with zinc's self-sacrificing properties
- Excellent paintability and processability for various applications
- Customizable zinc coating thickness up to 120g/m² maximum
- Available in zero spangle or extra smooth surface finishes
- Comprehensive quality certification including SGS and ISO standards
Technical Specifications
| Parameter | Specifications |
|---|---|
| Product Name | Galvanized Coil |
| Technical Standards | EN10147/EN10142/DIN 17162/JIS G3302/ASTM A653 |
| Steel Grades | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, SGH540; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80(550); or custom requirements |
| Available Forms | Coil/Sheet/Plate/Strip |
| Thickness Range | 0.12~6.0mm or custom specifications |
| Width Range | 600~1500mm according to customer requirements |
| Coating Type | Hot Dipped Galvanized Steel (HDGI) |
| Zinc Coating | 30-275g/m² |
| Surface Treatment | Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) |
| Surface Structure | Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS) |
| Inner Diameter | 508mm/610mm |
| Coil Weight | 3-20 metric tons per coil |
Packaging & Customization
Standard packaging includes waterproof paper inner lining, galvanized or coated steel sheet outer protection, side guard plates, and secure wrapping with seven steel belts. Custom packaging solutions available according to specific customer requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Gnee Steel (tianjin) Co., Ltd.
Location
FLAT/RM 1512 15/F LUCKY CENTRE NO.165-171 WAN CHAI ROAD WAN CHAI HK
Contact Person
Kelly Zhang