武钢矿山研究所在海南岛9665厂进行WR乳化炸药技术服务期间,与厂方合作共同研制出用化学发泡法敏化的低成本(不加入价格昂贵的铝粉及硝酸甲胺、过氯酸盐等炸药类敏化剂)一级岩石乳化炸药(表2)、许用煤矿乳化炸药(表3)和用珍珠岩敏化的一级岩石乳化炸药(表4)。在普通的库房中,存放一年多,外观未发生变化,各项性能均达到和超过《乳化炸 Wuhan Iron and Steel Institute Institute of Hainan Island in 9665 WR emulsion explosives technical services during the cooperation with the factory to jointly develop a chemical foam method sensitized low-cost (without adding expensive aluminum and methylamine nitrate, perchloric acid Salt and other explosives sensitizer) a rock emulsion explosives (Table 2), allow coal mine explosives (Table 3) and perlite sensitized rock emulsion explosives (Table 4). In the ordinary warehouse, stored for more than a year, the appearance has not changed, the performance has reached and exceeded the "fried