ZTA (Zirconia-Toughened Alumina)
ZTA (Zirconia-Toughened Alumina) combines the high hardness of alumina with zirconia’s toughness, offering superior wear resistance and thermal shock resistance compared to pure alumina. Its mechanical strength is more balanced than ATZ (Alumina-Toughened Zirconia). Compared to pure zirconia, ZTA has lower cost and better high-temperature stability, making it ideal for high-wear and impact-resistant applications. Overall, ZTA outperforms single-component systems in comprehensive performance.
FAQ
Precision ceramics offer superior high-temperature resistance, corrosion resistance, wear resistance, and insulation, making them ideal for extreme conditions like high temperatures and high pressure. They also support higher precision processing, meeting complex design needs.
Precision ceramics are widely used in aerospace, automotive, electronics, medical, and industrial equipment industries, especially in applications requiring high performance and durability.
Precision ceramics are challenging to machine due to their high hardness and brittleness. Special equipment and processes, such as CNC machining, are required to ensure precision and surface quality.
When selecting a ceramic material, it is essential to consider specific working environments and performance requirements, such as high-temperature resistance, corrosion resistance, and mechanical strength. Different applications require ceramics with varying properties.
Precision ceramics generally have a long lifespan, with their longevity ranging from several years to even longer, depending on the usage environment (such as temperature, pressure, wear, etc.).
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