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目前常规击发药组分多为斯蒂芬酸铅、叠氮化铅、硫化锑、硝酸钡等,上述材料均对环境有害,其中的铅被人体吸收或溶于血液,很难排出体外;此外,目前的无铅击发药在趋近-65F温度时分解。当用于航空炮系统的击发药弹药暴露于严寒环境时,击发药在低温时是否可靠作用就很重要。当前使?
At present, most of the conventional firing components are lead-acid lead, lead azide, antimony sulfide, barium nitrate, etc. The above materials are harmful to the environment, and the lead is absorbed or dissolved in the blood by the body and is difficult to be excreted. In addition, Lead-free shots break down when approaching -65F. When the shotgun ammunition used in the aerial gun system is exposed to cold conditions, it is important that the propellant is reliable at low temperatures. Current?