Zirconium Oxide Ball as Micro Milling Media (Zirconia: 94%)
Chemshun TZP beads have high fracture toughness and nice impact resistant that causes no break under high speed impact
The TZP beads have 30-50 times higher wear-resistance as glass beads, 5times higher as Zirconium Silicate beads and 6-8 times higher as Al2O3 beads
Because of the high density and excellent grinding efficiency of our TZP beads , they greatly apply to grinding and dispersing high viscosity materials
Popular size :Ø0.1,Ø0.2,Ø0.4~0.8,Ø0.8~1.0,Ø1.0~Ø1.2,Ø1.2~Ø1.4,Ø0.4~Ø1.6,Ø1.6~Ø1.8,Ø1.8~Ø2,Ø2~Ø2.5
| Roperties |
Unit |
Y-TZP |
| Composition |
Wt% |
94.6% ZrO2 |
| 5.2% Y2O3 |
| Specific Density |
G/cm3 |
5.95-6.0 |
| Moh's Hardness |
Grade |
> 9.0 |
| Elastic Modulus |
Gpa |
205 |
| Thermal Conductivity |
W/m,k |
3 |
| Fracture Toughness |
Mpam1/2 |
7~10 |
| Grain Sizes |
µm |
0.1--55 |
Thermal Expansion Coefficient
(20~400 ºC) |
10*10-6/ºC (20-400) |
11 |
Audited Supplier 
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