0.5-1.0mm Hot Dipped Galvanized Steel Coil Strip with 30-275g/m² Zinc Coating and ±1% Tolerance
Hot-dipped galvanized steel coil strip with 0.5-1.0mm thickness range, mid hardness grade, and ±1% dimensional tolerance. Manufactured using advanced hot-dip galvanizing process for superior corrosion resistance and durability.
| Parameter | Specification |
|---|---|
| Technical Standard | EN10147/EN10142/DIN 17162/JIS G3302/ASTM A653 |
| Steel Grade | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC490, SGC570; SQ CR22 (230), SQ CR37 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80(550); or Customer's Requirement |
| Type | Coil/Sheet/Plate/Strip |
| Thickness | 0.12-6.0mm or customer's requirement |
| Width | 600-1500mm according to customer's requirement |
| Type of Coating | 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) |
| Quality Certification | Approved by SGS, ISO |
| Inner Diameter (ID) | 508mm/610mm |
| Coil Weight | 3-20 metric tons per coil |
- Superior Corrosion Protection: Hot-dip galvanizing creates a metallurgical bond between zinc and steel substrate, providing both physical and electrochemical protection
- Excellent Machinability: Suitable for rolling, coiling, bending, and other forming processes
- Enhanced Thermal Resistance: Maintains performance up to 315°C for extended periods
- High Reflectivity: Reflects heat and light twice as effectively as standard steel, with reflectivity exceeding 0.70
- Energy Efficient: Ideal construction material for energy-saving applications
Waterproof paper inner packing with galvanized or coated steel sheet outer packing, side guard plates, and secured with seven steel bands. Custom packaging available according to customer requirements.
Shandong Dingcheng Liye Material Company, established in 2015, is a modern iron and steel enterprise specializing in carbon steel, alloy steel, galvanized steel pipes, tubes, plates, coils, and profiles. Located in Shandong Province with proximity to Qingdao Seaport for efficient logistics.
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