1050 aluminum coil belongs to series 1 pure aluminum alloy with an aluminum content of over 99.5% (the international standard is a minimum aluminum content of 99.5%). It has good electrical conductivity, thermal conductivity, corrosion resistance, and strong plasticity, so it is widely used in scenarios that do not require high strength but require high ductility and oxidation resistance.

Important performance indicators of 1050 aluminum coil:
Chemical composition:

Aluminum (Al): ≥99.5% Aluminum (Al): ≥99.5%
Silicon (Si): ≤0.25% Silicon (Si): ≤0.25%
Iron (Fe): ≤0.40% Iron (Fe): ≤0.40%
Physical properties:

Density: 2.71 g/cm³
Tensile strength: 60-100 MPa
Elongation rate: 30% (depends on the specific state, such as O state, H12, H14, etc.)
Conductivity: up to 62% IACS (International Annealed Copper Standard)
Processing status (Temper):

Common states: O state (soft state), H12, H14 (semi-hard state), customized according to customer needs.

Thickness: adjustable from 0.1mm to 6.0mm.
Width: The maximum width is 2500mm.
Surface treatment: oxidation, coating, polishing, embossing, etc.
Processing status: Provide O status, H12, H14 and other different statuses according to the use.
Coil size: Customized weight and internal and external roll diameters to adapt to different processing equipment.