95% Al2O3 Aluminum Oxide Grit Blasting , Sandblasting Aluminum Oxide Blast Media

High Hardness 95% Al2O3 Aluminum Oxide Brown Fused Alumina F24 F30 for Sandbalsting

1. Product Description of Aluminum Oxide Brown Fused Alumina

Brown aluminum oxide is also called as brown fused alumina,it is produced by bauxite,coke,iron scrap as the

main raw material,fused in an electric arc furnace under high temperature over 2000 degrees.

The top grade brown aluminum oxide contains 95% alumina,it has high Mohs hardness of 9,which is used in

rough grinding of ordinary steel, such as carbon steel, oridiary alloy steel, calcinable cast iron, hard bronze, etc.

It is also one popular blasting media in various applications.

2. Main Technical Index of Aluminum Oxide Brown Fused Alumina

3. Product Main Features

• High Hardess
• Good Toughness
• Good self-sharpness
• Good Strength
• Recyclable

4. Brown Fused Alumina Application in Sandblasting:

• Surface cleaning for castings, tie molds
• Surface preparation for thermal spray coatings
• Removal oilstain, oxide scales, rust etc
• Glass etching or forsting
• Stone engraving

5. Product Show

6. Product Package:

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