Description

Zirconia ceramic is a kind of newly development ceramic in the application field of structural ceramics. It is an important structural ceramic second only to alumina ceramics. Featured in good fracture toughness, high tensile strength and hardness, and superior polishing performance, it becomes more and more popular in the market and is replacing alumina ceramics gradually in many application fields of structural ceramics. Till now, it has been widely applied to dies(drawing dies and tube dies), cutting tools, valve seats, plungers, seal rings and ball valves etc.