The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Effects of dispersants and accelerators on flowability of Al2O3-SiC-C based castable
Author(s): 
Pages: 47-49,53
Year: Issue:  1
Journal: REFRACTORIES

Keyword:  分散剂促凝剂Al2O3-SiC-C质浇注料高炉出铁沟流动性;
Abstract: 研究了分散剂六偏磷酸钠和聚丙烯酸钠对Al2O3-SiC-C质浇注料流动性的影响,以及促凝剂镁盐和铝盐对以六偏磷酸钠或聚丙烯酸钠为分散剂的Al2O3-SiC-C质浇注料的促凝效果.结果发现:浇注料的流动值随六偏磷酸钠或聚丙烯酸钠加入量的改变而改变;以六偏磷酸钠作分散剂,其加入量为0.03%时,浇注料的流动值最大;以聚丙烯酸钠作分散剂,其加入量为0.05%时,浇注料的流动值最大;镁盐和铝盐对以六偏磷酸钠或聚丙烯酸钠作分散剂的浇注料有良好的促凝作用,但分散剂不同时其促凝机理也不同.
Related Articles
No related articles found