Complaint
The European standard galvanized grade EN 10346-HX220YD-ZM refers to a high-strength steel plate with zinc coating, which meets the requirements of the European standard EN 10346. Among them, HX220YD represents that the minimum yield strength of this steel plate is 220MPa, Y represents that it is a low-alloy steel, and D represents that it is a hot-rolled product. ZM means that the steel plate adopts zinc-aluminum alloy coating, which is more corrosion-resistant than traditional zinc coating.
Specifically, the chemical composition of EN 10346-HX220YD-ZM mainly includes carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), aluminum (Al) and zinc (Zn), etc. element. The main fields of application of this type of steel plate are the automotive industry, construction industry, electrical manufacturing, etc., for example for the manufacture of body structures, roofs and walls, electrical housings, etc. Its advantages include high strength, excellent formability and corrosion resistance, which can meet the needs of various complex industrial applications.
Physical Properties:
| Property | Value |
|---|---|
| Density | 7850 kg/m^3 |
| Elastic Modulus | 210 GPa |
| Poisson's Ratio | 0.3 |
| Thermal Expansion Coefficient | 12.1 × 10^-6/°C |
Chemical Composition:
| Element | Weight Percent |
|---|---|
| Carbon (C) | 0.08-0.20% |
| Silicon (Si) | 0.50% max |
| Manganese (Mn) | 1.50% max |
| Phosphorus (P) | 0.080% max |
| Sulfur (S) | 0.015% max |
| Aluminum (Al) | 0.015-0.10% |
| Zinc (Zn) | 35-90 g/m^2 |
Note: These values are for reference only and may vary depending on the manufacturer, production process, and material source.
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2.How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.
3.What about the MOQ?
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4. How long is your lead time?
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