1050 Aluminum Foil

1050 Aluminum Foil for Battery and Electronics

1050 aluminium is an aluminium-based in the “commercially pure” wrought family (1000 or 1xxx series). It is commonly used in the electrical and chemical industries, on account of having high electrical conductivity, corrosion resistance, and workability. 1050 aluminum foil alloy is also sometimes used for the manufacture of heat sinks, since it has a higher thermal conductivity than other alloys. It has low mechanical strength compared to more significantly alloyed metals.

Owing to the good conductivity and good price,1050 aluminium foils are widely used for dry type transformer windings in recent years.

Technical Parameters of 1050 Aluminum Foil

Features of Gwangyang Aluminum 1050 Aluminum Foil

1. Good corrosion resistance. 1050 aluminum foil is easy to produce dense alumina passivation film on its surface in air, oxidizing aqueous solution and high-temperature concentrated nitric acid medium, so it has good corrosion resistance.

2. No low brittleness. The internal structure of 1050 aluminum foil is a cubic lattice, and there is no brittle transition at low temperature. Therefore, the lowest design temperature of the container made of 1050 aluminum foil can reach -269 ℃, which is a good choice for the material of low temperature container.

3. 1050 aluminum foil also has strong plasticity, sealing tightness, light shading, heat insulation, electrical and thermal conductivity, high ductility and reflectivity.

Applications of 1050 Aluminum Foil

1. 1050 aluminum foil is suitable for container sealing of various materials such as PET, PE, PP, PVC, PS, ABS, glass, etc. It is widely used in food, medicine, cosmetics, pesticides, motor oil, detergents, hair care products, wine,etc. The common temper is H19 and the specifications are specifications are 0.2*940*1250mm and 0.2*1090*1250mm.

2. 1050 Alu foil is also a main kind of battery aluminum foil. Typically, the lithium-ion battery industry uses it as the positive current collector. Other battery aluminum foils are 1060, 1235, 1070, etc.

3. 1050 aluminium foil is often used as the electronic aluminum foil. The production process is casting - soaking - hot rolling - pre-annealing - cold rolling - intermediate annealing - cold rolling - foil rolling - slitting - performance testing - packaging.

4. 1050 aluminum alloy is often used as cable shielding foil. The specification is 0.2-0.5*500 mm. The number of pinholes is strictly controlled, and the product performance far exceeds the national standard.

1050 Aluminum Foil Quality

• The surface of the aluminum foil should be clean, and smooth. There is no corrosion, empty, folding, brown staining, slotted, add edge, wrinkling, concave and convex.

• The surface of the aluminum foil is not allowed to have a serious color difference.

• The end surface of the aluminum foil should be clean and tidy, there is no burr, wrong layer, bruising, or collapse.

1050 Aluminum Foil Price

Its price consists of two parts: the average closing price of Changjiang spot A00 aluminum ingot and processing fee. Since the price of aluminum ingot fluctuates daily, the quotation will fluctuate.

Why Choose Gwangyang Aluminum ?

Gwangyang Aluminum has 8 aluminum foil rolling mills, which can produce various specifications of container foil, battery foil, aluminum foil for beer label, tape foil, medicine foil, cigarette foil with a thickness of 0.005~0.2mm and a width of 100~1600mm.

The aluminum foil rolling mills of the aluminum foil production line are equipped with Siemens pattern gauges and German Thermo Fisher thickness gauges, and are also equipped with 14 slitting machines of various sizes, 3 rewinding machines, and 3 coiling machines. , 4 roll grinders and 31 annealing furnaces.