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Automobile airbag detonator: ultrafine zirconium powder

DATE :2021-07-20
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Zirconium powder has large surface energy and easily burst into flames in the air. It is generally used as fuel for carrier rockets, ammunition additives for bullets, and detonators for automobile airbags.
Our company can produce ultra-fine zirconium powder with a particle size of 2.0-5.0um and <1.5um. The physical and chemical specification can meet the technical standards of imported similar products, especially the zirconium powder for automobile airbag initiation, with the characteristics of good thermal stability, short burst time, large gas production and high safety factor, has been used in batches in a certain pyrotechnic relating companies, gradually replacing German imported products.
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