Zirconia toughened alumina ceramic ZTA

Zirconium-aluminum composite (ZTA) ceramics have both the hardness and high wear resistance of alumina corundum ceramics and the toughness and strength of 3Y-zirconia ceramics. From the perspective of product performance, it is the best material for the preparation of wear-resistant and impact-resistant high-end abrasive medium and lining brick products. From the perspective of product application fields, in addition to its own advantages in the field of structural ceramics, ZTA ceramic products can replace zirconia ceramic products at a lower price, and can also be replaced in the existing alumina applications to meet the needs of high-strength impact application environment and high-purity ultra-fine product quality improvement. This substitution has already begun, and the trend is getting faster and faster.