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- Contact Person : Ms. wu betty
- Company Name : Pingxiang Hetian Ceramic Co., Ltd.
- Tel : 86-799-6612508
- Fax : 86-799-6612888
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ZTA ceramic grinding bead
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Related Categories:Ceramics
Related Product Searches:ZTA ceramic grinding bead,High Quality grinding bead,grinding bead 0.2~20mm
high toughness, high-density and high hardness alumina, corrosion resistance and other characteristics of the new products
Related Product Searches:ZTA ceramic grinding bead,High Quality grinding bead,grinding bead 0.2~20mm
Name: Aluminum Composite Zirconium ballCategory: Aluminum Composite zirconium ball Technology: Sintering Size :0.2-25mmDensity: In accordance with the content of zirconium to determine Accumulation of proportion: In accordance with the zirconium content, the more the more serious Hardness: 1000HV1 Physical parameters
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Compsision | wt% | 20-80% ZrO2 80-20% AL2O3 |
Packed Density | Kg/L | 2.5~3.3(Φ3mm) |
Specific Density | g/cm3 | 4.1~5.5 |
Hardness(HV) | GPa | >8.5 |
Elastic modulus | GPa | 200 |
Thermal Conductivity | W/m.K | 3 |
Crushing Load | KN | ≥2 (Φ2mm) |
Fracture Toughness | MPam1-2 | 6.7 |
Grain size | µm | ≤0.8 |
Thermal expansionCoeffcient(20-400 )°C) | 10x10 -6 / °C(20-400) | 7.0 |
