摘要
本文详细介绍了R型425号普通硅酸盐道路水泥的试验研究和生产试验工作。提出高铁配料方案,KH0.92～1.03、C_4AF≥18％、C_3S≥65％、C_2S≤16％。总结了在立窑上煅烧道路水泥时应注意合理用风、快烧慢冷等经验。
Experiment and manufacturing test work of type 425R ordinary portland cement used for highway construction are introduced intodetails in this paper. The author proposes high Fe raw mix proportioning programme, KH 0.92～1.03, C_4AF≥18 per cent, C_3S≥ 55 per cent, C_2S≤16 per cent and summarizes experience with reasonable air, quick burning and low cooling and so forth which should be paid attention to when manufacturing highway cement by shaft kiln.
出处
《水泥》
CAS
1991年第2期6-13,共8页
Cement
