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Microstructure and Hardness of Zirconia Toughened Alumina (ZTA) Ceramics by Hot Isostatic Press Sintering by editor.ijcrsetjournals is a document available to read on EtoBox.
What is Microstructure and Hardness of Zirconia Toughened Alumina (ZTA) Ceramics by Hot Isostatic Press Sintering about?
The study investigates the microstructure and hardness of zirconia toughened alumina (ZTA) ceramics with varying amounts of 8YSZ, using hot isostatic press (HIP) sintering at 1600 ºC. The optimal hardness of 1706.74 HV was achieved with 15 wt.% of 8YSZ, while higher concentrations led to a decrease in hardness due to exceeding solubility limits. The results demonstrate that HIP effectively reduces porosity and enhances the density of ZTA ceramics.
- Author
- editor.ijcrsetjournals
- Language
- EN