Barite is a non-metallic mineral product with barium sulfate (BaSO4) as the main component (chemical composition: BaO: 65.7%, SO3: 34.3%. The composition has Sr, Pb, and Ca similar substitutes). Pure barite is white and shiny. Due to the influence of impurities and mixed substances, it is often gray, light red, light yellow, etc., and barite […]