Alumina Powder Brown Aluminum Oxide for Abrasives And Refractory Materials

1. Brief Introduction

Alumina is perfect materials for abrasives and refractory materials. Fused aluminum oxide powder is made by electric arc furnace melting under high temperature with the material of bauxite, anthracite and scrap iron.

2. Brown Fused Aluminum Oxide Specs:

• Obtained from a reduction fusion of high quality bauxites in electric arc furnaces
• Very Tough: Hardness Rating of 9 on the Mohs scale;
• Can be recycled multiple times
• Fast cutting, low friability
• Brown in Color
• Specific Gravity:   3.90 g/cc
• 95.6%+ Aluminum Oxide Al2O3 Typical Purity
• All our blasting medias are new, not reclaimed.

3. Recommended For:

• Sandblasting,Grinding and Polishing
• Anti Skid Flooring (Coarse grits like a 24)
• Etching, Carving, Gouging: (Coarse grits like a 36)
• Coated Abrasives, Bonded Abrasives, etc.