| Attribute | Value |
|---|---|
| Alloy | 3003, 3004, 3005 series, etc |
| Temper | H14, H24, etc |
| Thickness | 0.2-6mm, etc |
| Width | 100mm-1600mm, Customer Requirement |
| Length | Customer Requirement |
| Tolerance | ±1% |
| Coating | PE or PVDF |
| Color | Silver, White, Blue, Red, etc |
| Port | ShangHai, TianJin, QingDao |
| Sample | Free |
3003: The workhorse of pre-painted aluminum for architectural applications. Offers excellent corrosion resistance, formability, weldability, and moderate strength. Ideal for curtain walls, suspended ceilings, and interior decoration.
3004/3005: Slightly stronger than 3003 with excellent corrosion resistance. Used in applications requiring higher strength such as roofing systems or demanding curtain wall panels.
H14: Work-hardened to a half-hard state. Offers a balance of strength, rigidity, and flatness while maintaining formability for architectural applications. Provides a very flat coated surface.
H24: Similar to H14 but work-hardened after partial annealing. H14 and H24 have very similar properties in pre-painted aluminum applications, with H14 being more common.
| Paint | High quality (PPG/BECKER/AkzoNobel, etc.) |
| Coating Thickness | PE coating >18um / PVDF >25um |