我厂在试验发热冒口过程中,曾遇到铝粉供应的困难,使试验和生产无法进行,以后虽在市上买到一些铝粉完成了试验,但因成本太高(每公斤27元)和供应量小,不能用于生产;经过几个月的试验参考了有关资料和向兄弟厂学习后才解决了这个问题,现将我厂制造铝粉的几种方法介绍出来,并希各厂能提出更好的制造铝粉的方法. I plant in the process of heating riser, had encountered difficulties in the supply of aluminum, the test and production can not be carried out after the city although some aluminum powder to complete the test, but the cost is too high (27 yuan per kilogram ) And the supply of small, can not be used for production; After several months of testing with reference to the relevant information and to learn from the brothers plant to solve this problem, now I plant several methods of manufacturing aluminum introduced, and hope each The factory can propose a better method of making aluminum powder.