1235 aluminum sheet is a high-purity aluminum in the 1000 series, with an aluminum content of 99.35% or higher. It is known for its excellent corrosion resistance, good formability, and chemical stability. 1235 aluminum sheet is widely used in architectural decoration, chemical equipment, transportation, and packaging industries where corrosion resistance and workability are more important than high strength.
Description
Features
- Excellent Corrosion Resistance
Maintains long-term durability and stability in atmospheric and chemical environments.
- High Purity Aluminum
Contains 99.35% or higher aluminum, providing good thermal and electrical conductivity and chemical inertness.
- Good Formability
Can be easily bent, rolled, or fabricated, suitable for panels, structural components, and decorative applications.
- Easy to Weld and Fabricate
Supports welding and machining with minimal risk of cracking or distortion.
- Chemical Stability and Safety
Non-toxic and chemically stable, safe for use in industrial, decorative, and packaging applications.
Specifications
| Item | Specification |
|---|---|
| Alloy / Grade | 1235 |
| Chemical Composition (%) | Al ≥ 99.35, Fe ≤ 0.55, Si ≤ 0.25, Cu ≤ 0.05, Mn ≤ 0.05, Mg ≤ 0.05, Zn ≤ 0.10, Ti ≤ 0.03, Others ≤ 0.05 |
| Series | 1000 Series (Pure Aluminum) |
| Temper | O, H14, H16, H18, H19, H22 |
| Thickness (mm) | 0.1 – 250 |
| Width (mm) | 100 – 2650 |
| Length (mm) | 2000 – 6000 |
| Surface Finish | Mill Finish, Anodized, Polished |
| Standard | ASTM B209, EN AW-1235, GB/T 3880 |
Applications
- Architectural decoration panels and roofing.
- Chemical equipment and storage tanks.
- Transportation vehicle panels.
- Packaging materials.
- Industrial machinery components.
