山东昌乐石棉矿类型及物化性能

Asbest Types and Its Physical and Chemical Properties in Changle, Shandong Province

昌乐石棉矿产于角闪透闪岩中 ,属角闪石石棉类的透闪石石棉和直闪石石棉亚类 ,其纤维长度 0 .7～ 5.5mm ,几乎不受强碱的腐蚀 ,具有较强的耐酸性。

Changle asbest occurred in amphibole-sanidinite which belongs to sanidinite asbest type and anthophylline asbest type of asbestinite. Its′ fiber lengths generally are 0.7～ 5.5 mm. The asbest can hardly be corroded by alkali, and it possesses good properties such as acid proof, heat resisting and conductivity.