Study on the High Purity and High Specific Surface Area HNS-F

In this paper, the high purity and high specific surface area HNS-F has been prepared. The purity of HNS-F is over 99%. The average size of it is less than 1μm. The manufacture technology of HNS-F in over 100g scale has been finished. HNS-F has passed through 8 items safety tests according to GJB2178. The minimum firing energy of HNS-F is 0.30J in Slapper detonator.