What are the uses of aluminum granules?
May 01, 2024| Aluminum granules are granular materials made of high-purity aluminum or aluminum alloys. They have the advantages of light weight, good thermal conductivity, and corrosion resistance. Due to its excellent performance, it is widely used in many fields. The following are several common uses of aluminum granules:
1. Chemical industry: Aluminum granules can be used as raw materials for hydrogen generation, and hydrogen is produced by the reaction of aluminum with acidic aqueous solution. Hydrogen can be used in processes such as hydrogen welding and hydrogen cutting.
2. Electronics industry: Aluminum granules can be used to make anode materials for electrolytic capacitors. Since aluminum has good electrical and thermal conductivity, the capacitors made can be used in various electronic devices.
3. Medical devices: Aluminum granules can be used in the manufacture of medical devices, such as surgical instruments, surgical clamps, etc. Since aluminum is corrosion-resistant and non-toxic, it is suitable for use in the medical field.
4. Defense industry: Aluminum granules can be used to make military equipment such as rocket fuel and missile warheads. Since aluminum has the characteristics of high energy density and fast burning speed, it is suitable as a rocket propellant.
5. Aerospace: Aluminum granules can be used to make aircraft engine parts, spacecraft structures, etc. Aluminum is suitable for the aerospace industry because of its light weight, high temperature resistance and good corrosion resistance.
6. Automobile manufacturing: Aluminum particles can be used in automobile manufacturing, such as automobile wheels, body structures and other parts. Aluminum is lightweight, wear-resistant and high-strength, which can reduce the weight of the car and improve fuel economy.
7. Construction: Aluminum particles can be used to manufacture building materials, such as aluminum alloy doors and windows, roofing materials, etc. Aluminum is suitable for building exterior decoration because of its oxidation resistance and good decorative properties.