| 摘要 |
1372324 Fuze powder SOC NATIONALE DES POUDRES ET EXPLOSIFS 8 March 1972 [8 March 1971] 10855/72 Heading C1D [Also in Division F3] A fuze powder for igniting a propellent composition comprises zirconium, barium chromate, ammonium perchlorate, and ammonium dichromate, mixed in oxygen-balanced proportions. The powder has a high speed of combustion and a short delay time between lighting and occurrence of a pressure rise. The powder may be loaded into a toroidal container (see Division F3) and used for igniting charges in gas generators and rockets at high altitudes. |
