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1050 aluminum strip is a high-purity aluminum alloy with a minimum aluminum content of 99.5%, offering excellent corrosion resistance, thermal and electrical conductivity, and superior formability. Belonging to the industrial pure aluminum series, it is widely used in applications where strength requirements are moderate, but conductivity and corrosion resistance are critical. Common applications include electrical capacitor foils, heat exchangers, architectural cladding, signage, packaging, and electronic heat sinks.
1050 Aluminum Strip is a high-purity aluminum alloy strip with a minimum aluminum content of 99.5%. It belongs to the industrial pure aluminum series and is valued for its excellent corrosion resistance, high thermal and electrical conductivity, and superior formability.Typically available in thicknesses from 0.2 mm to 6.0 mm and widths from 100 mm to 1500 mm, 1050 aluminum strips can be supplied in various lengths and tempers such as O (annealed soft), H14, H18, and H24, allowing a balance between flexibility and strength.
The strips can undergo surface treatments like anodizing, powder coating, PVC coating, or stucco finish, enhancing both durability and appearance. Compliant with international standards such as ASTM, JIS, and DIN, 1050 aluminum strip is widely used in applications including electrical capacitor foils, heat exchangers, architectural cladding, signage, and packaging.
In short, 1050 aluminum strip is a versatile, lightweight, and corrosion-resistant material suitable for industrial, electrical, and decorative applications.
| Alloy | 1050 |
| Temper | O (annealed soft), H14, H18, H24 |
| Thickness | 0.2 mm – 6.0 mm (customizable) |
| Width | 100 mm – 1500 mm (customizable) |
| Length | Up to 6000 mm (customizable) |
| Surface Treatment | Anodized, Powder Coated, PVC Coated, Stucco Finish |
| Shape | Strip / Coil |
| Standard | ASTM, JIS, DIN |
| Packaging | Standard export packing, wooden pallets or customized according to requirements |
| Applications | Electrical capacitor foils, heat exchangers, architectural cladding, signage, packaging, electronic heat sinks |
| Thickness (mm) | Width (mm) | Temper | Surface Treatment | Standard |
|---|---|---|---|---|
| 0.2 | 10–50 | O | Mill Finish | ASTM B209 |
| 0.2 | 10–50 | O | Mirror Polished | ASTM B209 |
| 0.2 | 10–50 | O | Anodized | ASTM B209 |
| 0.2 | 10–50 | O | Brushed | ASTM B209 |
| 0.2 | 10–50 | O | Color Coated | ASTM B209 |
| 0.36 | 120–1000 | O | Mill Finish | ASTM B209 |
| 0.36 | 120–1000 | O | Mirror Polished | ASTM B209 |
| 0.36 | 120–1000 | O | Anodized | ASTM B209 |
| 0.36 | 120–1000 | O | Brushed | ASTM B209 |
| 0.36 | 120–1000 | O | Color Coated | ASTM B209 |
| 0.5 | 20–2640 | O | Mill Finish | ASTM B209 |
| 0.5 | 20–2640 | O | Mirror Polished | ASTM B209 |
| 0.5 | 20–2640 | O | Anodized | ASTM B209 |
| 0.5 | 20–2640 | O | Brushed | ASTM B209 |
| 0.5 | 20–2640 | O | Color Coated | ASTM B209 |
| 1.0 | 50–2500 | O | Mill Finish | ASTM B209 |
| 1.0 | 50–2500 | O | Mirror Polished | ASTM B209 |
| 1.0 | 50–2500 | O | Anodized | ASTM B209 |
| 1.0 | 50–2500 | O | Brushed | ASTM B209 |
| 1.0 | 50–2500 | O | Color Coated | ASTM B209 |
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| Property | O Temper (Annealed Soft) | H14 / H18 Temper (Cold Worked) |
|---|---|---|
| Tensile Strength (MPa) | 55 – 105 | 95 – 145 |
| Yield Strength (MPa) | 25 – 50 | 65 – 120 |
| Elongation (%) | 28 – 38 | 8 – 20 |
| Hardness (HB) | 20 – 35 | 40 – 60 |
| Density (g/cm³) | 2.70 | 2.70 |
| Modulus of Elasticity (GPa) | 69 | 69 |
1050 aluminum strip is a high-purity aluminum alloy with a minimum aluminum content of 99.5%, belonging to the industrial pure aluminum series. Its main characteristics include:
Excellent Corrosion Resistance: Resistant to most atmospheric and chemical environments, making it suitable for outdoor and industrial applications.
High Thermal and Electrical Conductivity: Ideal for electrical components, heat exchangers, and electronic applications.
Good Formability and Workability: Can be easily bent, drawn, or formed into complex shapes.
Lightweight: Offers the strength-to-weight ratio needed for transportation and structural applications where weight reduction is important.
Non-Heat-Treatable: Strength is achieved through cold working (H14, H18, H24) rather than heat treatment.
Versatile Surface Treatments: Can be anodized, powder coated, PVC coated, or finished with brushed or stucco patterns to enhance durability and aesthetics.
Standards Compliance: Conforms to ASTM, JIS, and DIN standards, ensuring reliable quality and consistency.
These characteristics make 1050 aluminum strip suitable for electrical foils, heat exchangers, architectural cladding, signage, packaging, and decorative applications, combining versatility, corrosion resistance, and excellent conductivity.
1050 aluminum strip is widely used in applications that require excellent corrosion resistance, high thermal and electrical conductivity, and good formability. Common uses include:
Electrical Components: Such as capacitor foils and conductive parts, due to its high electrical conductivity.
Heat Exchangers and Radiators: Its thermal conductivity makes it ideal for efficient heat transfer.
Architectural Applications: Including cladding, panels, and decorative facades, benefiting from corrosion resistance and aesthetic surface treatments.
Signage and Nameplates: Easy to form and finish, suitable for engraved or printed signs.
Packaging Materials: Lightweight and non-toxic, used in food, pharmaceutical, and industrial packaging.
Electronic Heat Sinks: Efficiently dissipates heat in electronic devices.
Overall, 1050 aluminum strip is suitable for industrial, electrical, decorative, and packaging applications, combining durability, lightweight performance, and excellent workability.
