Addition of the powders of talc, quartz and magnesium oxide to vilified bond, red color of white alumina abrasives can be avoid, but in the meanwhile the strength of the abrasives can be influenced.

在陶瓷结合剂白刚玉磨具结合剂中加入滑石粉、石英粉、氧化镁粉，能消除白刚玉磨具呈红色，但对磨具强度有影响。

youdao

Combined red mud phase is mainly composed of quartz and calcium aluminum melilite, followed by albite, andradite garnet, and perovskite garnet.

联合法赤泥物相组成主要为石英和钙铝黄长石，其次为钠长石、钙铁榴石和钙钛榴石。

youdao

Red rock International art brick is a direct jurisdiction brand of DONGSHENG Company. The red rock brick is made from quartz as the backing material and added some other mineral components.

红石国际艺术砖是东升企业的直辖品牌，红石艺术砖材料以石英为基材，添加了部分其他矿物成分复合而成。

youdao