Hunan Jingshengda Ceramic Technology Co., Ltd
| Color | White / Ivory |
| Density | 6.00-6.05 g/cm³ |
| Crystal Structure | Tetragonal Zirconia Polycrystal (Y-TZP) |
| Sample | Available |
| Crystal Size | <0.5μm |
| Hardness | 9 Mohs / >11 GPa |
| Packing | 25KG/Drum |
| Composition | 95±0.2% ZrO₂ + 5±0.2% Y₂O₃ |
| Payment Terms | L/C,T/T,Western Union |
| Application | Grinding / Polishing / Dispersing |
| Supply Ability | 10 Ton / Month |
| Packaging Details | 25KG/Drum, 500-1000KG on Pallet with Shrink Wrap |
| Delivery Time | 3-7 Days |
| Size Range | 0.1-50mm |
| Place of Origin | Hunan, China |
| Model Number | Nano Zr-95 |
| Brand Name | Kingda |
| Certification | CE ISO |
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Product Specification
| Color | White / Ivory | Density | 6.00-6.05 g/cm³ |
| Crystal Structure | Tetragonal Zirconia Polycrystal (Y-TZP) | Sample | Available |
| Crystal Size | <0.5μm | Hardness | 9 Mohs / >11 GPa |
| Packing | 25KG/Drum | Composition | 95±0.2% ZrO₂ + 5±0.2% Y₂O₃ |
| Payment Terms | L/C,T/T,Western Union | Application | Grinding / Polishing / Dispersing |
| Supply Ability | 10 Ton / Month | Packaging Details | 25KG/Drum, 500-1000KG on Pallet with Shrink Wrap |
| Delivery Time | 3-7 Days | Size Range | 0.1-50mm |
| Place of Origin | Hunan, China | Model Number | Nano Zr-95 |
| Brand Name | Kingda | Certification | CE ISO |
| High Light | Yttria stabilized zirconia grinding beads ，Ceramic grinding media for sand mills ，Zirconia beads for horizontal bead mills | ||
yttria-stabilized zirconia ceramic grinding media with submicron crystal structure for wear resistance in bead mills and sand mills.
Nano Zr-95 Yttria Stabilized Zirconia Beads are manufactured using an environmental shaping method that produces compact Tetragonal Zirconia Polycrystal (Y-TZP) with crystal size under 0.5μm. This ultra-fine microstructure gives the beads outstanding anti-corrosion properties and exceptional wear resistance.
With 95% ZrO₂ stabilized by 5% Y₂O₃, these beads achieve 9 Mohs hardness and 6.02 g/cm³ density, making them the ideal grinding media for horizontal bead mills, sand mills, vertical stirring mills, and vibrating mills. The smooth, glossy surface with pearl-like finish ensures minimal contamination and maximum grinding efficiency.
Available in sizes from 0.1mm to 50mm, suitable for ultrafine dispersion and grinding applications across multiple industries.
| Composition | 95±0.2% ZrO₂ + 5±0.2% Y₂O₃ |
| Density | 6.00-6.05 g/cm³ |
| Hardness (Mohs) | 9 |
| Hardness (Vickers) | >11 GPa |
| Elasticity Modulus | 200 GPa |
| Thermal Conductivity | 3 W/m·K |
| Thermal Expansion | 9.6*10⁻⁶/°C (20-400°C) |
| Crush Strength | ≥20 KN (Φ7mm) |
| Fracture Toughness | 8 MPa·m½ |
| Crystal Size | <0.5μm |
| Size Range | 0.1mm - 50mm |
25KG/Drum standard packaging. Bulk orders: 500-1000KG on pallet with shrink wrap. Ports: Shanghai, Guangzhou, Tianjin, Qingdao. Delivery: 3-7 Days.
Each batch tested with: Laser Particle Size Analyzer, Vickers Hardness Tester, Microscopic Detection, and Powder Specific Surface Area Meter.
Q: What is the minimum order quantity?
A: 1 KG for sample orders. Bulk orders negotiable.
Q: What size should I choose for my application?
A: 0.1-1mm for nano grinding, 1-10mm for fine grinding, 10-50mm for coarse grinding. We can recommend based on your equipment.
Q: How do NanorZr-95 beads compare to standard zirconia beads?
A: The submicron crystal structure (<0.5μm) provides significantly better wear resistance and longer service life.
Custom sizes available, free samples for testing (customer pays courier), pre-delivery quality testing, 2-hour inquiry response.
HUNAN KINGDA CERAMIC TECHNOLOGY CO.,LTD is a leading manufacturer of grinding media balls, grinding jars, zirconium dioxide, and zirconia structures. Quality recognized by University of Oxford, Loughborough University, Peking University, Tsinghua University, and customers worldwide.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2016
Total Annual:
500000-1000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Hunan Jing Sheng Da Ceramic Technology Co., Ltd, which was established in 2016, is located in Changsha City, the Capital of Hunan Province, the southern-central part of the People’s Republic of China. The Company is one of the professional factories in China, engaging in design, man... Hunan Jing Sheng Da Ceramic Technology Co., Ltd, which was established in 2016, is located in Changsha City, the Capital of Hunan Province, the southern-central part of the People’s Republic of China. The Company is one of the professional factories in China, engaging in design, man...
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