Pre-Coated Galvanized Steel Sheets 30-270 g/m² Zinc Coating with 7-15 Day Custom Production Cycle
Zhengde Galvanized Steel Sheets are premium metal sheets coated with zinc to prevent corrosion and extend service life. Available with zinc coating weights from 30-270 g/m² and custom production cycles of 7-15 days.
Steel sheets immersed in molten zinc bath for superior corrosion protection.
Manufactured using hot dip method with additional heat treatment to form zinc-iron alloy coating.
Produced via electroplating method, offering excellent processability and surface quality.
Available with zinc coating on one side or both sides according to application requirements.
| Grade Type | Standard Designation | Application |
|---|---|---|
| Commercial (CQ) | St01Z, PT, SGCC, DX51D+Z | Suitable for products with simple shapes and mechanical snap-fit components |
| Stamping (DQ) | St03Z, SC, SGCD1, DX52D+Z | Ideal for drawing, stamping, forming, and rolled bite products (thickness >0.9mm) |
| Deep Drawing (DDQ) | St04Z, CS, SGCD2, DX53D+Z | High deformation performance for deep drawn products and complex shapes |
| Structural Plate | StE280-2Z, JG, SGC400, S280GD+Z | Structural products requiring mechanical and technological properties |
Available in structural, tensile, and deep drawing grades with specific performance requirements including yield point, tensile strength, and elongation.
Maintains 10,000-ton inventory with complete specification range and custom production capabilities.
- Normal Zinc Flake: Standard crystallization for general purposes
- Small Zinc Flake: Controlled cooling for painting applications
- Finished Zinc Flower: Treated surface for deep drawing and low roughness requirements
Custom galvanized corrugated boards for structural applications with excellent bearing capacity and easy installation.
- Strict production and inspection according to standards
- Competitive pricing based on real market conditions
- Secure transaction processing
- Comprehensive after-sales support
- Material testing reports provided before shipment
Shandong Zhengde Metal Manufacturing Co., Ltd. is an integrated enterprise with 5 production bases, over 100 production lines, and exports to 50+ countries worldwide.
- Minimum Order Quantity: 3 tons per size for PPGI
- Custom logo printing available
- Sample provision with freight coverage
- Payment Methods: T/T, L/C, and other requested options
- Shipping Options: FOB, CFR, CIF, and LCL for trial orders
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