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Formula: Al₂O₃ 90/ZrO₂ 10
Form: Powder
Material: Zirconia Toughened Alumina/ZTA
Commodity: Ceramics
Max Particle Size:
1μm
ZTA powder (Zirconia Toughened Alumina), also known as ZTA - Al2O3 90 / ZrO2 10, is an alumina-zirconia composite powder from Goodfellow's range of ceramic powders. It combines the hardness and wear resistance of alumina with the toughness of zirconia. The 10% zirconia inhibits crack propagation, increasing the fracture toughness. Common applications of ZTA powder include medical devices, ballistic armor, and cutting tools where high hardness, wear resistance, and toughness are required.
Tolerances
Powder
| Mean Particle Size | Nominal | |
|---|---|---|
| Minimum Particle Size | Nominal | |
| Maximum Particle Size | Nominal | |
| Maximum Particle Size | Nominal | |
| Particle Size D10 | Nominal | |
| Particle Size D50 | Nominal | |
| Particle Size D90 | Nominal |
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Zirconium Powder Formula: Zr
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Zirconium Carbide Powder Formula: ZrC
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Zirconium Boride Powder Formula: ZrB₂
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