摘要
为了满足工厂生产的需要,对市场上常见的RC型等多种溃散剂作进一步对比试验,从中选取出24h强度较高且800℃残留强度较低的合理有效的溃散剂。
To satisfy the need of factory production, this experiment tested the functions of different usual kinds of collapsibility agents. The results show that collapsibility agent of 24 hours with stronger strength as well as in (800℃) with weaker retained strength is more effective.
出处
《昆明冶金高等专科学校学报》
CAS
2005年第3期18-20,共3页
Journal of Kunming Metallurgy College
关键词
渍散性
水玻璃砂
残留强度
collapsibility
sodium silicate sand
retained strength
