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Zirconia-toughened alumina (ZTA)
Category:
Chemicals
Keywords:
Zirconia-toughened alumina (ZTA)
Zirconia-toughened alumina (ZTA)
Product Introduction
1. Properties: A white ceramic powder that is non-toxic and odorless. Chemically stable.
2. Applications: Suitable for manufacturing various structural ceramics, bioceramics, high-performance wear-resistant materials, and more.
3. Packaging: In drums, with a plastic liner inside. Net weight per drum: 25 kg.
| Product code |
Zr(Hf)O₂ % |
Al₂O₃ % |
Bulk density |
BET m²/g |
Three-point bending strength MPa |
Vickers hardness |
Fracture toughness |
Sintering density g/cm² |
| HR-ZTA-15 |
15 ± 0.1 |
85 ± 0.1 |
1.2–1.4 |
6 ~ 12 |
500 |
1480 |
4.5 |
4.20 |
| HR-ZTA-20 |
20 ± 0.1 |
80 ± 0.1 |
1.2–1.4 |
6 ~ 12 |
550 |
1450 |
4.8 |
4.25 |
| HR-ZTA-25 |
25 ± 0.1 |
75 ± 0.1 |
1.2–1.4 |
6 ~ 12 |
600 |
1400 |
5.0 |
4.35 |
Note: The physical parameters of the powder and the alumina content can be customized according to customer requirements.
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New Materials Chemical Project Department
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Guoli Town Economic Development Zone, Huantai County, Zibo City, Shandong Province, China