Professional Supplier Black Fused Alumina

Place of Origin:

Ningxia, China

Shape:

Powder

Material:

Alumina Block

SiO2 Content (%):

5-8%

Al2O3 Content (%):

85%

MgO Content (%):

0.05%Max

CaO Content (%):

0.34%

Refractoriness (Degree):

Common (1580°< Refractoriness< 1770°)

CrO Content (%):

0.002%

SiC Content (%):

0.1~1.4%MAX

Model Number:

HH-BF-22

Brand Name:

Huiheng

Product name:

Supplier Black Fused Alumina 20#,24#,30# for Sanblasting

Usage:

ceramica production,polishing

Color:

black

Certificate:

SGS

Size:

16-1000

Grade:

high purity

Fe2O3:

6-9%

TiO2:

2-4%

Sio2:

5-8%

BULK DENSITY:

3.65g/cm3