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【Jiangxi Wollastonite】 Introduction of Wollastonite
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  • 发布时间:2020-05-22 11:47
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Xinyu Huayuan Wollastonite Co., Ltd.
The composition of wollastonite (wollastonite) is Ca3 [Si3O9]. The triclinic system belongs to single-chain silicate minerals. Usually a sheet, radial or source fibrous aggregate. White slightly gray. Glass gloss, cleavage pearl gloss on all sides. Hardness 4.5 ~ 5.0. The cleavage is parallel {100} complete, parallel {001} medium, and the intersection angle of the two cleavage planes is 74 °. Density 2.78 ~ 2.91 g / cm3. Mainly produced in the contact metamorphic zone of acidity intrusive rock and limestone, it is the main mineral component of skarn. In addition, it is also found in some deep metamorphic rocks. Known as: raw materials or fillers for paper making, ceramics, cement, rubber, plastics, etc .; gas filter materials and thermal insulation materials; metallurgical fluxes, etc.
Jiangxi Wollastonite Xinyu Wollastonite