JIANGXI  KETE  FINE  POWDER   HANDLING  CO., LTD.
Metallurgy

wollastonite is a natural low melting materials have inherent fluxing performance, composition and stability, high purity, alkalinity tend to neuter excellent characteristics, such as the protection of casting steel-making metallurgical material provides an ideal raw material, especially in wollastonite aluminum oxide content of little, so that powder metallurgy steel made adsorption of harmful impurities ability. China has succeeded in wollastonite as raw material, fluorspar, alkali and other additives and perlite powder, graphite and other low-density ingredients, high silicon content of powder coal ash into wollastonite series of metallurgical fluxes, replacing the expensive imported fluxes, the development of metallurgical steel industry has played a catalytic role. wollastonite powder also has excellent heat resistance, and therefore can be used to control the flow of non-ferrous metal casting, it may replace conventional refractory materials.

 

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