Product Description
The 1050 aluminum sheet is a high-purity, commercial-grade aluminum alloy belonging to the 1000 series, containing a minimum of 99.5% aluminum. As a non-heat-treatable alloy, it achieves its strength through cold working. This material is widely appreciated for its excellent corrosion resistance, high thermal and electrical conductivity, and superb formability, making it ideal for both industrial and decorative applications.
Typical uses include printing plates (PS/CTP base plates), heat exchangers, chemical equipment, reflector panels, architectural decoration, lighting reflectors, and cable sheathing.
It is generally supplied in thicknesses from 0.2 mm to 6 mm and widths from 500 mm to 2650 mm, available in O, H12, H14, H16, and H18 tempers.
Surface finishes include anodizing, chemical/electrolytic polishing, mirror finish, or PVC protection coating.
The product complies with international standards such as ASTM B209, ISO 6361, and EN 573-3, and is commonly supplied as AA1050A in the market.
| Item | Description |
|---|---|
| Alloy | 1050 / AA1050A |
| Temper | O, H12, H14, H16, H18, H22, H24, H26 |
| Equivalent Designations | A91050, S1B, EN AW-1050A |
| Thickness Range | 0.2 mm – 6 mm (custom sizes available) |
| Width Range | 500 mm – 2650 mm (standard stock available) |
| Length Range | 400 mm – 1600 mm |
| Surface Finish | Anodized, Chemical Polished, Electrolytic Polished, Mirror Finish, Stucco Embossed, PVC Coated |
| Standards | ASTM B209, ISO 6361, EN 573-3, EN 485 |
| Payment Methods | T/T, Wire Transfer, L/C, Western Union |
| Packaging | Moisture-proof film + kraft paper + wooden pallet or wooden box (with corner protection) |
| Applications | Printing plates, heat exchangers, chemical containers, lamp reflectors, building decoration, signage, kitchen utensils, cable sheathing, automotive and electrical enclosures |
| Temper | Thickness (in) | Size (W × L, in) |
|---|---|---|
| O, H12, H14 | 0.020″ | 48″ × 144″ |
| O, H12, H14 | 0.028″ | 48″ × 144″ |
| O, H12, H14 | 0.031″ | 48″ × 144″ |
| O, H12, H14 | 0.035″ | 48″ × 144″ |
| O, H12, H14 | 0.039″ | 48″ × 144″ |
| O, H12, H14 | 0.047″ | 48″ × 144″ |
| O, H12, H14 | 0.059″ | 48″ × 144″ |
| O, H12, H14 | 0.079″ | 48″ × 144″ |
| O, H12, H14 | 0.098″ | 48″ × 144″ |
| O, H12, H14 | 0.118″ | 48″ × 144″ |
| O, H12, H14 | 0.157″ | 48″ × 144″ |
| O, H12, H14 | 0.197″ | 48″ × 144″ |
| O, H12, H14 | 0.236″ | 48″ × 144″ |
| Treatment | Description |
|---|---|
| Mill Finish | Smooth, natural aluminum surface with no additional treatment |
| Anodized | Electrochemical coating for enhanced corrosion resistance and optional color finishes |
| Brushed Finish | Linear texture for a matte, decorative appearance |
| Polished (Mirror) | High-gloss reflective surface achieved by fine buffing |
| PVC Film Coated | Temporary protective film to prevent scratches during handling and shipment |
| Painted / Coated | Organic or metallic coatings, including color coatings |
| Powder Coated | Durable dry-coating for decorative or protective purposes (custom upon request) |
| Custom Treatments | Options such as plating, etching, or laser marking available on request |
| Element | Content (%) |
|---|---|
| Magnesium (Mg) | ≤ 0.05 |
| Zinc (Zn) | ≤ 0.05 |
| Manganese (Mn) | ≤ 0.05 |
| Titanium (Ti) | ≤ 0.03 |
| Vanadium (V) | ≤ 0.05 |
| Iron (Fe) | ≤ 0.40 |
| Others (each) | ≤ 0.03 |
| Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| 1050-O | ~75 MPa (≈11 ksi) | ~28 MPa (≈4 ksi) | ~40% |
| 1050-H14 (Haomei) | 105–145 MPa | ≥ 85 MPa | ≥ 2–5% |
| 1050-H14 (United Aluminum) | ~110 MPa (≈16 ksi) | ~103 MPa (≈15 ksi) | ~7% |
| 1050-H18 | ~158 MPa (≈23 ksi) | ~151 MPa (≈22 ksi) | — |
Outstanding Corrosion Resistance
Performs exceptionally well in various atmospheric and chemical environments.
⚡ Excellent Conductivity
High electrical and thermal conductivity suitable for heat exchangers and electrical components.
Superior Formability & Workability
Easily bent, drawn, or spun into complex shapes; strength can be improved by cold working.
Lightweight & Versatile
Reduces structural weight while maintaining stability — ideal for industrial and architectural uses.
Environmentally Friendly & Recyclable
100% recyclable, supporting sustainable manufacturing processes.
