dolomite powder

dolomite powder

The chemical composition is CaMg[CO3]2, and the crystal belongs to the trigonal system. The crystal structure of dolomite is similar to that of calcite, the crystal form is rhombohedral, and the crystal face is often curved into a saddle shape. White marble is white because it contains other elements and impurities, sometimes gray-green, gray-yellow, pink, and vitreous. Three groups are fully cleavable and brittle. Mohs hardness 3.5-4, specific gravity 2.8-2.9. Mineral powder reacts slowly in dilute hydrochloric acid.

Identification characteristics: It has the characteristics of high hardness in cold and slow reaction in dilute hydrochloric acid, which can be distinguished from similar calcites.

Dolomite is the main mineral component of dolomite and dolomitic limestone. Dolomite can be used as metallurgical flux, refractory, building material, glass and ceramics.

The main components of dolomite powder produced by the company are: CaO>33.39MgO>21.22Fe203<0.03 Al203<0.002 SiO2<0.03

Product specifications: 325, 400, 600, 800, 1000, 1250, 1500, 2000, 3000, 4000, 5000, etc.

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Purpose

Dolomite can be used in building materials, ceramics, glass and refractory materials, chemical industry, environmental protection, energy saving and other fields. Mainly used as a flux for basic refractories and blast furnace ironmaking; and as a raw material for glass and ceramic production

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