Product Categories

Social Media

 

Home > Blog > Content
The Specification of Second Grade Brown Fused Alumina in Sandblasting
- Aug 22, 2018 -


The Specification of Second Grade Brown Fused Alumina in Sandblasting

Grain size

Chemical Index(%)

Al2o3

Fe2o3

Sio2

Tio2

12#-80#

85

5

4.5

5

90#-150#

83

5

4.5

5

180#-240#

82

5

4.5

5

 

Compared with first grade brown fused alumina, the Al2o3 content in second grade is less, and the impurities are higher. In the surface treatment of snagging or blasting, second grade brown fused alumina price is much lower and will save the cost.