1350 aluminum sheet is a high-purity aluminum in the 1000 series, with an aluminum content of 99.5% or higher. It is widely used in electrical, chemical, and construction applications due to its excellent corrosion resistance, superior conductivity, and good formability. 1350 aluminum sheet is often applied where high electrical conductivity and chemical stability are required.
Description
Yutwin New Materials specializes in the production of aluminum sheets and coils in a wide range of alloys, grades, and specifications, offering stable quality, flexible customization, and reliable supply to meet the diverse needs of different industries.
Features
- Excellent Corrosion Resistance
Maintains long-term stability and durability in atmospheric and chemical environments.
- High Purity and Conductivity
Contains 99.5% or higher aluminum, providing excellent electrical and thermal conductivity.
- Good Formability
Can be easily bent, rolled, or fabricated, suitable for panels, electrical components, and decorative applications.
- Easy to Weld and Fabricate
Supports welding and machining processes with minimal risk of cracking or distortion.
- Chemical Stability and Safety
Non-toxic and chemically stable, safe for electrical and industrial applications.
Specifications
| Item | Specification |
|---|---|
| Alloy / Grade | 1350 |
| Chemical Composition (%) | Al ≥ 99.5, Fe ≤ 0.30, Si ≤ 0.25, Cu ≤ 0.05, Mn ≤ 0.03, Mg ≤ 0.03, 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-1350, GB/T 3880 |
Common Aluminum Surface Treatments
Polishing
Polishing uses mechanical grinding, chemical, or electrochemical methods to improve the smoothness and brightness of aluminum surfaces. Polished aluminum features a high-gloss finish and excellent decorative appearance.
Brushing
Brushing is a surface treatment process that creates fine, directional textures on aluminum using abrasive belts or brushes. The brushed surface provides a refined metallic appearance while helping conceal minor scratches.
Coating
Coating applies a protective coating onto the aluminum surface through powder coating, liquid spraying, or other coating methods. It provides excellent weather resistance, corrosion protection, and a wide range of color options. Coated aluminum offers both decorative appeal and long-term durabilit.
Anodizing
Anodizing is an electrochemical process that forms a dense oxide layer on the aluminum surface, improving corrosion resistance, wear resistance, and surface hardness. The oxide layer can also be colored to achieve various finishes.
Sand Blasting
Sand blasting uses high-speed abrasive particles to impact the aluminum surface, creating a uniform matte texture. This process provides a soft metallic appearance, reduces fingerprint marks, and improves coating adhesion for subsequent finishing processes.
Embossing
Embossing is a process that forms raised or recessed patterns on aluminum surfaces through rolling or stamping. Common patterns include stucco, diamond, and wood grain textures. Embossed aluminum offers excellent decorative effects, scratch resistance, and certain anti-slip properties.
Applications
- Electrical and electronic components requiring high conductivity.
- Chemical equipment and storage tanks.
- Architectural and decorative panels.
- Industrial machinery.
- Packaging materials and non-structural components.
