1. Description of Products:
alumina grinding cylinder are available in various sizes for any kinds of traditional and most high energy mills (such as micro mill, ultra micro mill, jar mill,basket mill, ball, sand, pearl, disc and pin mill, planetary, vibratory andattrition ball mill, etc.)
Our YSZ milling media areavailable in various shapes and sizes for any kinds of traditional and most high energy mills (such as micro mill, ultra micro mill, jar mill,basket mill, ball, sand, pearl, disc and pin mill, planetary, vibratory andattrition ball mill, etc.)to grind and disperse various materials effectively and economically.
Alumina grinding media are suitable for grinding and processing electric ceramics, piezoelectric ceramics, dielectric materials, battery raw materials and magnetic ceramics; toner materials, printing inks,
UV inks, pigments, fillers, dyes, varnishes, paints and coating materials;
high purity advanced ceramic materials, frits and glazes; pigments and solids for lipsticks, skin and sun protection creams, other cosmetics and toiletries, pharmaceutical, dental and foodstuffs; agrochemicals, pesticides; calcium carbonate, aluminium hydroxide, titanium dioxide, iron oxides and other materials. These media are particularly suitable for high viscosity wet grinding and dispersion. Yttria stabilized zirconia micro beads are suitable for nanoparticle production.
2. Standard Sizes:
Size: 5*5,7*7,10*10,12*12,12.7*12.7, 15*15,20*20,25*25,30*30
3. Technical Datas of Products:
The function index and standard size are as following:
Type Item | 92 Series | 95 Series |
Al2O3 Content % | ≥92 | ≥95 |
Rate of Water Absorption % | ≤0.01 | ≤0.01 |
Specific Gravity g/cm3 | ≥3.58 | ≥3.65 |
HardnessMohs Scale | 9 | 9 |
Anti-Compression Strength MPa | ≥2000 | ≥2250 |
Color | White | White |
Standard Size (mm) | φ12×12 φ20×20 φ30×30 φ50×50 |
4. Advantages
For high viscosity and high percent solidformulations YSZ are the best grinding media:
1) increases productivity and lifespan of milling equipment,
2) improves the quality of mill output,
3) save lots of cost for long run even though the cost of initial charging is higher than for conventional lower quality media
Abrasive ceramic cylinder (size: 40*45 mm)