冶金部于1983年10月6日至9日,在鞍山钢铁公司大孤山铁矿主持召开了浆状炸药生产线改成乳化炸药(LK型)生产线鉴定会。70多名从事采矿、炸药,爆破技术工作的代表参加了会议。会上由鞍山矿山研究所、大孤山铁矿、东鞍山铁矿作了浆状炸药生产线改成乳化炸药生产线的研制报告、工业试验报告等。代表先后参观了这两个矿的LK型乳化炸药生产线及用LK型乳化炸药在这两个露天矿爆破的情况。参加会议的代表进行了认真、热烈的讨论,认为:利用浆状炸药生产线改成乳化炸药生产线,是生产乳化炸药的一次新的尝试,该生产线的改造容 Metallurgical Department from October 6, 1983 to 9, chaired at the Dagushan Iron Mine in Anshan Iron and Steel held a slurry explosives production line into emulsion explosives (LK-type) production line appraisal. More than 70 representatives from mining, explosives and blasting technologies attended the meeting. At the meeting by the Anshan Institute of Mines, Dagushan iron ore, iron ore Dongsan made slurry explosives production line into emulsion explosive production line of the research reports, industrial test reports. The delegation visited LK-type emulsion explosives production lines of the two mines and LK-type emulsion explosive explosives in the two open-pit mines. Representatives attending the meeting had a serious and enthusiastic discussion that: the use of slurry explosives production line into emulsion explosive production line is a new attempt to produce emulsion explosives, the capacity of the transformation of the production line