30# Brown aluminum oxide grit/sand/powder in abrasives

Place of Origin:

Ningxia, China

Shape:

Powder

Material:

Alumina Block

SiO2 Content (%):

<1.5%

Al2O3 Content (%):

95-97%

MgO Content (%):

0.8-1.2

CaO Content (%):

Lillte

Refractoriness (Degree):

Common (1580°< Refractoriness< 1770°)

CrO Content (%):

0.002%

SiC Content (%):

little

Model Number:

HH-BFA-11

Brand Name:

Huiheng

product name:

Brown Aluminium Oxide

Fe2O3:

<0.3

TiO2:

1.5-3.8

Sio2:

1.8

Al2o3:

95

Size:

16-2000mesh

Color:

brown

Usage:

ceramica production,polishing

Grade:

high purity

BULK DENSITY:

3.75g/cm3