Description
Pink Fused Alumina is produced by doping Chromia into Alumina, which gives the material pink color. The incorporation of the Cr2O3 into the Al2O3 crystal lattice produces a slight increase in toughness and a reduced friability compared with White Fused Alumina.
Compared with Brown Regular Aluminum Oxide,the Pink material is harder, more aggressive and has better cutting ability. The grain shape of Pink Aluminum Oxide is sharp and angular.
Grit Size Available :F series: F8-F3000
1-0mm, 3-1mm, 5-3mm, 8-5mm 100#-0, 180#-0, 200#-0, 320#-0
Technical Data Information：
Grit | Low Chromium | Medium Chromium | High Chromium | ||||||
Al2O3 | Cr2O3 | Na2O | Al2O3 | Cr2O3 | Na2O | Al2O3 | Cr2O3 | Na2O | |
F12-80 | ≥98.50 | 0.2-0.45 | ≤0.50 | ≥98.50 | ≥0.45-1.00 | ≤0.50 | ≥97.40 | ≥1.00-2.00 | ≤0.55 |
F90-150 | ≥98.50 | ≤0.55 | ≥98.20 | ≤0.60 | ≥97.00 | ≤0.60 | |||
F180-220 | ≥98.00 | ≤0.60 | ≥97.80 | ≤0.70 | ≥96.50 | ≤0.70 | |||
Applications:
- Used for precision grinding of measuring tools. Lathe main shafts, instruments and apparatus parts.
- Threading work pieces.
- Best suited for high alloy steel applications, ideal for tool sharpening such as high speed steel cutters, reamers, chisels end mills and sharpening band saw blades.
- Recommended for tool and internal grinding.