Brown Fused Alumina Abrasive

- Apr 19, 2019-



Brown fused Alumina known as “artificial corundum” or “alumina grit” is manufactured by fusing high-grade bauxite in electric arc furnaces.  This fused mass is crushed and sized to meet its application requirements – FEPA sizes for bonded and coated abrasives, and grains for refractories.

Key attributes:
Hardness (Mohs 9) & toughness
Dimensional thermal stability

Key applications:

  • Refractory products

  • Grinding media

  • Anti-slip flooring