White Aluminum Oxide

White Aluminum Oxide is fused from high-purity alumina powder in an electric arc furnace at very high temperatures. It has brilliant white color, extraordinary hardness, and sharp edges; it is highly resistant to corrosion; and its chemical stability, high bulk density and low porosity give it extraordinary volume stability and thermal shock resistance. It can be produced in a wide array of sizes, from large grains to micro-powders, and is ideal for a wide range of abrasive and refractory applications.

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White Aluminum Oxide (abrasive):

 

White Fused Alumina (refractory):

 

STANDARD SIZES:

  • Abrasive: F12 to F220; P12 to P220; #240 to #4000

  • Refractory (mm): 0-0.5, 0-1, 1-3, 3-5

  • Refractory (Mesh): -100, -200, -325

STANDARD Packaging:

  • 55-lb bags; 2,200-lb SuperSacks

TYPICAL APPLICATIONS:

  • Abrasive: Bonded and coated abrasives, blasting, lapping, polishing, flooring 

  • Refractory: Shaped and unshaped refractories, metal foundries, ceramics