Application:

1. Cookware manufacturing:

Such as pots, pots, baking trays, etc., its good thermal conductivity and corrosion resistance are suitable for the kitchen environment.

2. Radiator:

Used in electronic equipment or car radiator parts, can effectively dissipate heat.

3. Construction field:

Such as building decorative strips, canopies, curtain wall frames, etc.

4. Cans:

Is a common material in the production of cans.

5. Chemical equipment:

Because of its corrosion resistance, can be used to manufacture some chemical containers and pipes

6. Automobile manufacturing:

Such as car air conditioning system parts, interior parts, etc.

Physical Properties:

Density: Approx. 2.750g/cm ³. – Coefficient of thermal expansion (20-100 ° C): 23.2 μm/m · K. – Melting point range: 643-654 ° C. – Conductivity 20 ° C (68 ° F): 41% IACS. – Resistivity 20 ° C (68 ° F): 0.042 Ω · mm ²/m. – Modulus of elasticity: 70 GPa (10.2 × 10 ^ 6 psi) in tension and 25 GPa (3.6 × 10 ^ 6 psi) in shear. – Poisson’s ratio: 0.35 at 20 ° C (68 ° F).

Chemical properties:

The main alloy composition is manganese, its content is between 1.0-1%, with good rust resistance. – Good corrosion resistance, close to the corrosion resistance of industrial pure aluminum, good corrosion resistance to the atmosphere, fresh water, seawater, food, organic acid, gasoline, neutral inorganic salt aqueous solution, etc., and good corrosion resistance in dilute acid. – In the cold deformation state, 3003 aluminum alloy has a tendency to peel corrosion. The larger the deformation, the more serious the peeling. Due to the uneven color after anodic oxidation, it is generally not anodized.