In this paper, the technical channel, match ratio, mechanical property, and anti-chlorine permeability of HPC with tail mineral sand are studied systematically.
系统的研究了尾矿人工砂的技术路线、配合比、机械性能和高强混凝土的氯离子渗透试验。
2
SS 88is a high performance pale colour medium viscosity mineral cutting oil. SS 88is fortified with inactive sulphurised chlorinated compound, chlorine and fatty oil.
SS 88是高性能淡黄色中黏度矿物油切削油，含有大量不活性硫、氯复合添加剂、氯化物及脂肪油。
3
The sodium chlorate is a kind of mineral salt that has wide use and an important material for preparing the chlorine dioxide.