Essential details
Volume:1 m³
MOQ:1
G.W:2000 kg
Lead time:Custom
Size:L(100)*W(100)*H(100) cm
Shipping:Express Delivery, Air freight, Land freight, Ocean freight
Specification Number:ZAM-ZM180-DX54D-AUTO-004
Product Introduction
This automotive grade ZAM steel adopts the classic 6%Al-3%Mg alloy formula, specially developed for automotive stamping and structural components. It has been widely used in European and North American automotive industries for body panels, inner structures and chassis parts.
Compared with traditional galvanized automotive steel, ZAM coating provides better perforation corrosion resistance and lower friction coefficient, which reduces die wear and improves stamping surface quality. The magnesium element in the coating effectively reduces welding spatter and improves welding efficiency and joint quality, making it ideal for automated automotive welding lines.
| Product Specification | Details |
|---|---|
| Product Name | Automotive Grade Zinc Aluminum Magnesium Steel Coil (ZAM) |
| Thickness Range | 0.5mm – 2.5mm |
| Standard Widths | 900mm, 1000mm, 1200mm, 1250mm, 1500mm |
| Coating Mass | ZM180 (180g/m², double side) |
| Steel Grade | DX54D |
| Coil Inner Diameter | 508mm / 610mm |
| Coil Weight | 4MT – 10MT per coil |
| Surface Treatment | Zero spangle, skin passed |
| Alloy Formula | Zn-6%Al-3%Mg |
| Applicable Standards | Automotive material standards, EN 10346 |
| Main Applications | Auto body panels, inner structural parts, chassis components, door frames, wheel housings |
This product is supplied to many automotive OEM and tier-1 suppliers, with stable coating adhesion, consistent forming performance and strict dimensional tolerance control. Customized specifications and surface treatments are available according to specific automotive engineering requirements.
