what is Blasting material – Aluminum Oxide F180?
Blasting material – Aluminum Oxide F180 maybe two different material:
1.White aluminum oxide F180
2.Brown aluminum oxide F180
Then how to judge it is white aluminum oxide F180 or brown aluminum oxide F180?
The easiest way to judge from the color:
White aluminum oxide is white color,but brown aluminum oxide is brown color.
Secondly,we can judge it from chemical which is as follows:
| Item | Al2O3% |
| White aluminum oxide | 99% min |
| Brown aluminum oxide | 94%min |