Chromite Sand

      The main chemical composition of chrome ore sand is Cr 2O 3. This kind of sand has stable heating volume and high thermal conductivity. When it contacts with molten metal, it not only has a good anti alkaline slag effect, does not react with iron oxide and so on, but also has the characteristics of solid-phase sintering, which can prevent the penetration of molten metal and avoid the sand stained defects. It is suitable for all kinds of stainless steel, alloy steel and carbon steel Gradually shape the original sand and coating for core making.

    chemical composition

physical characteristics

regular production granularity

Main uses

   1. Casting materials

  2. Refractory

  3. modeling

  4. fill

  5. drainage

  6. Sand blasting