Pink Fused Alumina for Making Abrasive Wheels
Description:
Pink aluminum oxide is electrically fused from alumina and chromium oxide. The pink colored abrasives has hardness similar to and toughness greater than white aluminum oxide.
Application:
- Pink fused alumina abrasive tools are suitable for grinding high carbon, high-speed steel and thin-walled components etc.
- It's suitable for precise grinding of measuring tools, machine shift, instruments and apparatus parts, threading workpieces etc.
- It also can be used as polishing, precision casting, spraying and refractory materials.
Physical Index
Color
Pink
Basic Mineral
a-Al2O3
True Density
3.90g/cm3
Bulk Density
1.40-1.95g/cm3
Mohs Hardness
9.0
Microhardness
HV2200-2300
Typical Chemical Composition:
Al2O3
98.5%
Cr2O3
0.15-1.50%
Na2O
0.50%
Size Available:
Abrasives F16-F220, P12-P220
Refractory 0-1mm,1-3mm,3-5mm,200mesh,325mesh
Other special specifications could be supplied as required.
