Aluminum powder, commonly known as "silver powder", that is, silver metal pigment, pure aluminum foil added a small amount of lubricant, by ramming crushed into a scaly powder, and then polished. Aluminum powder has the advantages of light weight, high floating force, strong covering power and good reflection performance to light and heat. After treatment, it can also become non-floating aluminum powder. Aluminum powder can be used to identify fingerprints and make fireworks. Aluminum powder is a large category of metal pigments because of its wide use, large demand and many varieties.
The grades are FLG1, FLG2, FLG3, the particle size is 0.35~0, and can be produced from waste aluminum.
Main uses: steel degassing, deoxygenation.
