发明授权
US07148167B2 Alumina/zirconia ceramics and method of producing the same 有权
氧化铝/氧化锆陶瓷及其制造方法

Alumina/zirconia ceramics and method of producing the same
摘要:
Alumina/zirconia ceramics containing Al2O3 in an amount of not less than 65 mass % and ZrO2 in an amount of 4 to 34 mass %, and further containing TiO2, MgO and SiO2. The ceramics effectively suppresses the growth of shape isotropic particles of alumina, suppresses the growth of zirconia particles, and has a high strength and a high hardness. Besides, the ceramics containing SrO features a high fracture toughness.
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