Hunan Kingda Ceramic Materials Co., Ltd
+8615367874686
+86-731-85632366/68
info@kingdacera.com
Hunan Kingda Ceramic Materials Co., Ltd
+8615367874686+86-731-85632366/68info@kingdacera.com
Tel:+86-731-85632366
Mobile:+8615367874686
Fax:+86-731-85632366
Email:info@kingdacera.com
skype:sales@kingdacera.com
Add:NO199, Zhengtangpo Road, Changsha City, Hunan, China.
Product Introduction:
Ceramic Zirconia Grinding Ball for Jewelry consists of yttrium stabilized zirconium oxide. Yttrium Stabilized Zirconia (Y-TZP) is the strongest ceramic material we offer. Y-TZP is a purely tetragonal phase, fine grain material.
Chemical Composition:
Composition | ZrO2 | Y2O3 | Other |
Content % | 94.8±0.2 | 5.1±0.1 | 0.1% |
Physical Properties:
Specific Gravity g/cm3 | Bulk Density g/cm3 | Hardness Hv | Fracture Toughness MPam1-2 | Crushing Load KN (Φ2.0mm) | Grain size um | Wear loss (%) | Sphericity (%) |
≥6.02 | ≥ 3.70 | ≥1250 | 9 | ≥20 | ≤0.5 | ≤0.08 | ≥98 |
Ball Sizes:
Size (mm) | Size (mm) | Size (mm) | Size (mm) | Size (mm) |
Φ0.08-0.12 | Φ0.12-0.18 | Φ0.18-0.22 | Φ0.22-0.28 | Φ0.28-0.35 |
Φ0.3-0.4 | Φ0.4-0.6 | Φ0.6-0.8 | Φ0.8-1.0 | Φ1.0-1.2 |
Φ1.2-1.4 | Φ1.4-1.6 | Φ1.6-1.8 | Φ1.8-2.0 | 2.0-2.2 |
Φ2.2-2.4 | Φ2.4-2.6 | Φ2.6-2.8 | Φ2.8-3.0 | Φ3.0-3.2 |
Φ3.2-3.5 | Φ4 | Φ5 | Φ6 | Φ7 |
Φ8 | Φ10 | Φ12 | Φ15 | Φ17 |
Φ20 | Φ25 | Φ30 | Φ40 | Φ50 |
Applications:
Ceramic Zirconia Grinding Ball for Jewelry is widely used for grinding, dispersing and polishing as following: inkjets inks, electronic slurries, raw material of battery, screen printing inks, coating, painting, pigment, ceramic and cosmetic, jewelry and other nanoparticles products.
Production Details:
Display Cabinet:
Main advantage
Features:
A. Long lifespan: 30 times longer life than glass beads, 6 times than zirconium silicate beads.
B.High efficiency: around 6 times higher than glass beads; 2 times than zirconium silicate beads.
C. Excellent wear resistance and fracture toughness is especially suited for high-solid-phase high viscosity, high hardness of thepaste for grinding and dispersing of pure; good match at the same
time high input energy and the high shear machine sanding.
FAQ:
| Why is yttria used to stabilize zirconia? | Yttria-stabilized zirconia (YSZ) is currently the mostly commonly used electrolyte due to its acceptable performance, pure oxygen ion conductivity, and suitable chemical stability.We have an exclusive offer for our members. |
| What does yttrium do to zirconia? | Substituting some of the zirconium ions for yttrium stabilizes the cubic phase of the material, which is normally only formed at very high temperatures (>2690 °C) over a wide temperature range. This allows sintered zirconia products to be created, and also makes the material a conductor of O2- ions. We know the best offer will be accepted. Please contact us here! |
| What is yttria stabilized zirconia nanoparticles? | Yttria stabilized Zirconia or Zirconium Oxide Nanopowder or Nanoparticles (YSZ), nanodots or nanocrystals are white high surface area particles available fully stabilized (8 mol%) or partially stabilized ( 3 mol%) or doped with yttria (yttrium oxide).Please come in and have a look at our best sellers. |
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