1.In paint industry, It is used as white pigment and glaze of porcelain.
2. It can also be used to make nonconductor,electric welding rod and porcelain enamel.
3.In metallurgical industry, it can be used to make spongy titanium, alloy of titanium and iron and hard alloy, etc.
4. It can also be used as coating and filling in paper making industry to help paper to be printable and opaque.
5. It can also be used in synthetic fiber, plastic, rubber, printing, dying, cosmetics, medicine fillings and food additives.