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Wollastonite Crusher Machine

Wollastonite Crusher Machine

Details of this product

Wollastonite is a calcium inosilicate mineral (CaSiO3) that may contain small amounts of iron, magnesium, and manganese substituting for calcium. It is usually white. It forms when impure limestone or dolostone is subjected to high temperature and pressure sometimes in the presence of silica-bearing fluids as in skarns or contact metamorphic rocks. Associated minerals include garnets, vesuvianite, diopside, tremolite, epidote, plagioclase feldspar, pyroxene and calcite. It is named after the English chemist and mineralogist William Hyde Wollaston (1766–1828).

Wollastonite Application

Some of the properties that make wollastonite so useful are its high brightness and whiteness, low moisture and oil absorption, and low volatile content. Wollastonite is used primarily in ceramics, friction products (brakes and clutches), metalmaking, paint filler, and plastics.

Despite its chemical similarity to the compositional spectrum of the pyroxene group of minerals — where magnesium and iron substitution for calcium ends with diopside and hedenbergite respectively — it is structurally very different, with a third SiO4 tetrahedron[5] in the linked chain (as opposed to two in the pyroxenes).

Wollastonite crusher machine

Wollastonite Jaw crusher: jaw crusher is the wollastonite coarse crusher machine used in primary crushing process. After crushed by jaw crusher, wollastonite is crushed into samll dust with 10-30 mm.

cone cruhser is the common crushing equipment in wollastonite quarry mining. It is fine crushing machine used in secondary, or tertiary crushing process.

Wollastonite grinding mill

Raymond Mill for wollastonite powder: Raymond Mill is the grinding machine used in wollastonite powder production line. It is mainly used for grinding wollastonite powder with 200 mesh, and 325 mesh.

Ultrafine grinding mill for ultra-fine wollastonite powders: Ultrafine grinding mill is the milling machine for grinding super fine powder. In wollastonite ultra fine powder plant, wollastonite can be grinded into powder with 800 mesh, 1250 mesh, 2000 mesh, 2500 mesh.

Wollastonite processing and milling machine manufacturer

SBM is a famous mining and construction equipments in China, and provides all kinds of crusher and grinding machines for wollastonite mining, beneficiation, processing for sale with the best prices and best service in India, USA, Mexico, Finland, Namibia, South Africa, Sultan, Canada, Serbia, Kazakhstan, Uzbekistan, Tajikistan, Korea, Pakistan, Russia.

Wollastonite powder processing plant

Wollastonite powder processing flow: Wollastonite mine ore → coarse crushing → fine crushing → grinding → fine grinding.

The used of wollastonite powder:

The wollastonite powder (0-38um) is mainly used filler of glaze, plastic, rubber, papermaking and raw materials of ceramics, paint. The ultra fine wollastonite powder is mainly used as packing of paint, cable, rubber, plastic. ultrafine needle-shaped wollastonite powder is used for paint, and filler for automobile clutch and brake.

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