The main use of aluminum powder
With the development of science and technology, people have increasingly demanding requirements for all aspects of material performance. Nonferrous metals are important materials indispensable for modern national defense, modern industry, cutting-edge science and technology, and people's life. The development of the materials industry has driven nonferrous metal technologies and important materials that are indispensable for people's lives. widely used. Aluminum powder is widely used in metallurgy, aerospace, chemical industry, fireworks and other industries and has a wide range of uses.
Types of aluminum powder: Aluminum powder can be divided into pure aluminum and aluminum alloy powder. The main ones are as follows:
1. Extra fine aluminum powder: LFT1, LFT2, 0.07 ~ 0 precision, raw material is pure aluminum ingot.
Main application: It is mainly used as fuel for aerospace industry's rocket propulsion, and it is also used for first-grade military explosives.
2. Ultrafine aluminum powder: grades FLT1, FLT2, precision 16 ~ 30V meters, raw materials are pure aluminum ingots.
Main application: Raw material for external metallic paint of high-end automobiles, mobile phones, motorcycles, and bicycles.
3. Aluminium powder for steelmaking: the grade is FLG1, FLG2, FLG3, and the granularity is 0.35 ~ 0, which can be produced by using waste aluminum.Main uses: degassing and deoxidation of steelmaking.
4. Fine aluminum powder: grades FLX1, FLX2, FLX3, FLX4, granularity 0.35 ~ 0.
Main use: for chemical industry, fireworks, etc.
5. Ball milled aluminum powder: grades FLQ1, FLQ2, FLQ3, particle size 0.08 ~ 0.
Main use: for chemical industry, foundry, fireworks
6, coating aluminum powder: mainly used for industrial anti-corrosion, anti-rust melting coatings. The use of high-grade waste wires can produce ordinary coating aluminum powder.
7. Aluminum-magnesium alloy powder: the brands are: FLM1, FLM2
Main uses: fireworks, firecrackers, military explosives, refractory materials, welding wires
8. Aluminum and magnesium powder for fireworks: the brands are FLMY1, FLMY2, FLMY3, FLMY4, and the granularity is 0.16 ~ 0. Can use waste aluminum production.