Specifications
Manufacturer1.density:6.05g/cm3
2.Mohs hardness:9
3.high density,high sphericity,high grinding efficiency,with lower price
Material | 95% zirconia |
Color | White or Beige |
Shape | Spherical (Roundness>95%) |
Density | 6.03--6.05 g/cm3 |
Bulk density | 3.6--3.7 g/cm3 |
Size range | Φ0.4-0.6;0.6-0.8;0.8-1.0;1.0-1.2;1.2-1.4;1.4-1.6;1.6-1.8;1.8-2.0;2.0-2.2;2.2-2.4;2.4-2.8; 2.8-3.2;3.2-3.6;3.6-4.0;4.0-4.5;4.5-5.0;5.0-5.5;5.5-6.0;.... |
Mohs hardness | 9 |
Wear | <10ppm/hr (24hr) |
Compressive strength | >2300kN(Φ2.0mm) |
Usage | Electric ceramic, Magnetic material, Zirconia, Silica, Zirconia Silicate, Ttanium dioxide, Medical food, Pigment, Dye, Ink, and Special chemical industry |
Detailed Product Description
We use ultra-fine, high activity of powder to make the media. With strict process control to ensure the beads with fine grain, extreme density, anti-aging characteristics.,therefore, the beads is low wear, no pollution.It can be mixed with imported products ,and used in the dispersion of middle or high viscosity slurry with different color requirements, different chemical conditions.
1. 3YSZ powder raw material is the key factors of Y-TZP zirconia grinding beads. In China mainland market most manufacturers purchase domestic raw materials to produce zirconia media. The 3YSZ zirconia powder produced in China mainland is difficult to reach the quality level of that of TOSOH . So price of high quality 3YSZ zirconia powder is higher even more than some TZP zirconia media in China mainland market. It means to higher quality of TZP zirconia media have higher price.
2. GRAND company has its own manufacturing line and equipments, we have ability to produce yttria - zirconia powder.The quality of powder reach that level of Japan TOSOH. The powder can be sintered to > 6.0 g/cm3 density at 1350 °C. Detailed introduction can be seen in our website.
3. Grand Y-TZP ceramics produced by 3YSZ powder effectively solved low temperature degradation(LTD),which only was solved by Japan TOSOH company.
4. Grand Y-TZP zirconia beads have uniform microstructure from inside to outside We have unique attainments in control product microstructure crystalling phase .Scanning electron microscopy showed, beads microstructure is almost the same as that of Japan TOSOH company similar product
5.Our products are of good quality in the abrasion and intensity .We have various testing instruments and means. The conclusion is media on strict and scientific.
