Properties and uses of flake zinc powder
This product is a reactive metal, hazard class 4.3, flammable when wet. The explosion limit is 25-40%, and the ignition point is 645°C. When a large amount of dust is damp, the steam can spontaneously ignite, and can form an explosive mixture when mixed with oxidants, and violent chemical reactions will occur when it contacts with fluorine, chlorine, etc., and hydrogen gas will be generated when it contacts with acids or strong alkalis, causing combustion and explosion. Powder and air can also form explosive mixtures. When it reaches a certain concentration, it will explode on Mars.
2023-03-15