Materials,size,high explosive,ignite component,corrosion resistance and compatibly were analyzed in this paper.A suggestion that falan iron shell can be used to mine permitt ed detonator reasonably.
英
美
- 文章通過(guò)對材質(zhì)、幾何尺寸、藥劑成分、點(diǎn)火元件試驗結果的討論,以及對防腐性能、與藥劑相容性的測定結果的分析,提出了發(fā)蘭鐵殼用于煤礦許用型電雷管的技術(shù)途徑。
