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Aluminum Oxide
· Durable, long-lasting grit used widely in abrasive blasting, grinding, surface preparation & blast cleaning.
· Angular shape & hardness make it effective for industrial operations such as cleaning turbine blades & engine parts
· Quick cutting action is effective even on hard metal surfaces & difficult to remove debris
· Effective for engraving monument markers
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| Aluminum Oxide |
| Standard Mesh Sizes |
| 5 |
80 |
| 6 |
90 |
| 7 |
100 |
| 8 |
120 |
| 10 |
150 |
| 12 |
180 |
| 14 |
220 |
| 16 |
240 |
| 20 |
280 |
| 24 |
320 |
| 30 |
400 |
| 36 |
500 |
| 46 |
600 |
| 54 |
800 |
| 60 |
1000 |
| 70 |
1200 |
| Aluminum Oxide |
| Typical Properties |
|
Typical
Chemical
Analysis
|
Al2O3 - 96.16%
TiO2 - 2.58%
SiO2 - .49%
Fe2O3 - .20%
MgO - .30%
CaO - .14%
Na2O - .07%
K2O - .06%
|
| Specific Gravity |
3.96 G/cm3 |
|
Hardness
|
2100 Knoop - 3000 Knoop
9.0 MOHs
|
| Friability |
Tough |
| Magnetic Content |
.035% |
| Fusion Point |
2020 C (3668 F) |
|