Brand Name: Haixu
Model Number: brown emery
Place of Origin: CHINA
Brown aluminium oxide powder/brown emery
Product information
Name: Brown aluminium oxide powder/brown emery
Brand: Haixu abrasives
Grade: High Purity/A GRADE
Physical specification
Mohs Hardness |
9.0 |
Bulk Density |
1.53-1.99g/cm3 |
Specific Gravity |
3.95g/cm3 |
Volume Density |
3.60g/cm3 |
Melting Point |
2250℃ |
Max Usage Temperature |
1900℃ |
Real Density |
3.90g/cm3 |
Chemical composition
Type |
Grains |
||
F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220# |
|||
Chemical Composition |
|
Guarantee Value |
Typical Value |
Al2O3 |
≥95% |
95.65% |
|
Fe2O3 |
≤0.5% |
0.14% |
|
TiO2 |
≤3.5% |
2.2% |
|
SiO2 |
≤1.5% |
1.04% |