95% zirconia ceramic grinding beads

Specifications

1. 3YSZ powder raw material is the key factors of TZP zirconia beads. On China mainland market most manufacturers purchase domestic raw materials to produce zirconia beads. 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 beads in China mainland market . It means to higher quality of TZP zirconia beads 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 TZP ceramics produced by 3YSZ powder effectively solved low temperature degradation(LTD),which only was solved by Japan TOSOH company.

4. Grand 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 based on strict and scientific basis.

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