DX51D+Z EN 10346 Steel Sheet for Construction Panels
EN 10346 steel sheets feature excellent corrosion resistance and formability. Haneesy is a trusted galvanized steel supplier.
- Wide Grade Availability – Covers DX51D, S220GD to HX420LAD for structural and forming applications.
- Stable Mechanical Properties – Ensures consistent performance in construction and industrial uses.
- Conforms to EN 10346 Standard – Reliable quality and compatibility with European engineering requirements.
Galvanized Steel Strip Profile
EN 10346 Steel Coil Description – We supply high-quality EN 10346 galvanized steel coils with excellent corrosion resistance and uniform zinc coating. These coils are widely used in construction, automotive components, home appliances, and HVAC systems, meeting the demands of durability, strength, and formability. Available in grades like DX51D+Z, S250GD+Z, with coating weights from Z100 to Z275, and thicknesses from 0.3mm to 3.0mm. As a professional galvanized steel supplier, we support bulk orders and offer tailored specifications to manufacturers, distributors, and project contractors worldwide.
Galvanized Steel Strip Data Sheet
A653 chemical composition
| Grade | Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) |
| DX51D+Z | ≤ 0.12 | ≤ 0.60 | ≤ 0.10 | ≤ 0.045 |
| S220GD+Z | ≤ 0.20 | ≤ 1.70 | ≤ 0.10 | ≤ 0.045 |
| S250GD+Z | ≤ 0.20 | ≤ 1.70 | ≤ 0.10 | ≤ 0.045 |
| S280GD+Z | ≤ 0.20 | ≤ 1.70 | ≤ 0.10 | ≤ 0.045 |
| S320GD+Z | ≤ 0.21 | ≤ 1.70 | ≤ 0.10 | ≤ 0.045 |
| S350GD+Z | ≤ 0.22 | ≤ 1.70 | ≤ 0.10 | ≤ 0.045 |
| HX340LAD+Z | ≤ 0.10 | ≤ 2.00 | ≤ 0.10 | ≤ 0.045 |
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation A80 (%) |
| DX51D+Z | ≥ 140 | 270 – 500 | ≥ 22 |
| S220GD+Z | ≥ 220 | 270 – 370 | ≥ 22 |
| S250GD+Z | ≥ 250 | 330 – 420 | ≥ 19 |
| S280GD+Z | ≥ 280 | 350 – 450 | ≥ 18 |
| S320GD+Z | ≥ 320 | 390 – 510 | ≥ 16 |
| S350GD+Z | ≥ 350 | 420 – 560 | ≥ 14 |
| HX340LAD+Z | ≥ 340 | 420 – 560 | ≥ 18 |
Galvanized Steel Sheet Uses
- Construction & Building Systems: Used in roofing sheets, wall panels, ceiling grids, studs, and cable trays for long-lasting protection in structural environments.
- HVAC Industry: Ideal for ducting systems, ventilation casings, and drainage components where anti-rust and lightweight materials are critical.
- Home Appliances: Applied in the inner and back panels of refrigerators, washing machines, ovens, and air conditioners due to smooth surface and uniform coating.
- Automotive Parts: Used in body panels, underbody components, and brackets requiring mid-level strength and anti-corrosion performance.
- Electrical & Control Cabinets: Provides durability and electrical safety for enclosures, switchboards, and transformer boxes.
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