ITEM: White Synthetic Corundum
1, Don’t color the machined part;
2, Be used as sand blasting ,when it’s strictly prohibited iron-powder residues.
3, The micropowder is suitable for wet sandblasting and polishing;
4, Speed machining, high quality;
White corundum is suitable for manufacturing ceramic or resinous abrasive products, which are used to grind high carbon steel, high speed steel and hardened steel, etc.
The use of white corundum:
1. As lapping and polishing materials, coating materials;
2. As precision casting sand;
3. As chemical catalysts, additives of special ceramics and high-grade refractory;
The company supply top-grade white fused alumina (Al2O3 content -- 99% ), the types are “F”-series (F12#--F320#) and “JIS”-series (JIS320—JIS10000).
CHEMICAL COMPOSITION OF
WHITE FUSED ALUMINA
Symbol | Rang of Grit Sizes | Chemical Composition% | |
Al2O≥3 | Na2O | ||
F | 12# - 80# | 98.50 | 0.50 |
90# - 150# | 98.50 | 0.60 | |
180# - 220# | 98.20 | 0.70 | |
P | P12 - P80 | 98.50 | 0.60 |
P100 - P150 | 98.20 | 0.70 | |
P180 - P220 | 98.00 | 0.80 | |
R | 8-5mm, 5-3mm, 3-1mm, | 98.50 | 0.35-0.45 |
1mm, 0.125mm, 0.074mm 0.045mm, | 98.50 | 0.60 | |
0.088mm | 96 | 0.60-0.90 |