Omni Finishing
163 Railroad Drive
Ivyland, PA 18974

Phone: 800 220 1075
Fax: 215 953 8644
Email: info@omnifinishing.com
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A high purity white aluminum oxide fused from Bayer processed alumina. This product is ideal for applications that require minimal contamination or higher friability than brown fused aluminum oxide. Potential applications are bonded abrasives, pressure blasting, lapping and other general industrial uses.
Unit of Measure

Specifications

Grit Size

 N/A 220

Bulk Density Range

 N/A 1.46 to 1.58 g/cm³

Typical Chemical Analysis

Aluminum Oxide (Al2O2)

 N/A 99.64 %

Sodium Oxide (Na2O)

 N/A 0.12 %

Silica (SiO2)

 N/A 0.06 %

Iron Oxide (Fe2O3)

 N/A 0.03 %

Calcium Oxide (CaO)

 N/A 0.03 %

Magnesium Oxide (MgO)

 N/A 0.07 %

Titania (TiO2)

 N/A 0.00 %

Physical Characteristics

Crystal Form

 N/A Alpha Alumina

True Density

 N/A 3.95 g/cm³

Hardness

 N/A Knoop (100) - 2000, Mohs - 9.0

Melting Point

 N/A 2000 °C

Color

 N/A White

Ansi Test Methods

Chemistry

 N/A B74.14

Sizing

 N/A B74.12

Bulk Density

 N/A B74.4