Specification：Φ2mm，Φ3mm，Φ5mm
Product description：
The zirconia beads are denture processing industry sintered with auxiliary materials, the main size of the Φ2mm, Φ3mm, Φ5mm zirconia beads, another name "TZP" zirconia beads, zirconia beads are micron level and subnano level zirconia and yttrium oxide as raw materials made, is used to require high viscosity, high hardness materials of ultrafine grinding and dispersion of a grinding bead.
Zirconia beads (referred to as "TZP" zirconia beads) first with micron and subnano level raw materials, made with advanced technology, the technical indicators and performance to reach the international advanced level. It is mainly used in the ultra-fine grinding and dispersion of materials requiring high viscosity and high hardness, such as: electronic ceramics, magnetic materials, zirconia, silicon oxide, zirconium silicate, titanium dioxide, pharmaceutical food, pigment, dye, ink, special chemical industry. Ball round overall degree is good, smooth surface, pearl-like luster; Zirconia beads have good toughness, impact resistance, and do not break at high speed. The wear resistance of TZP zirconia beads is 30-50 times that of glass beads; Zirconia beads TZP zirconia beads density is higher than other grinding beads, high grinding efficiency, can improve the material solid content or increase the material flow. True specific gravity: 6.02g/cm3 zirconia 94.8%, bulk density 3.5-3.7g/cm3 yttrium oxide 5%. Mohs hardness 9.0 Other 0.2%
Features: 1. Low (ppm level) wear of zirconia beads
2. The high hardness of zirconia beads is not easy to break, which is conducive to the grinding of high hardness materials
3. The high density of zirconia beads can greatly improve the grinding efficiency. Application: paint, ink, non - metallic ore, electronics, glaze, paper.
