氧化锆陶瓷件材料性能表Material index 性能Performance单位Unit标准值Typical value密度Densityg/cm3>6.0HV硬度HV HardnessKg/mm2>1300抗压强度Compressive StrengthMPa5500抗弯强度Flexural StrengthMPa1250弹性模量Modulus of ElasticityGpa200热导率Thermal ConductivityW/(m.k)3(20-400℃)热膨胀系数Thermal Expansivity Cofficient10^-6K^-19.6断裂韧性Facture ToughnessMpa.m0.58晶粒大小Grain Sizeum0.5氧化锆陶瓷件主要特征:高强度、高断裂韧性、高硬度和高密度、稳定性,耐磨损、抗腐蚀、耐高温 Principal characteristic: High strength, High fracture toughness, High hardness and High density,Stability, Wear resistance, Corrosion resistance, High temperature resistance. 氧化锆陶瓷件应用领域:超细研磨设备、精细化工、电子浆料、半导体、新能源、纳米新材料、医疗器械、精密铸造,结构陶瓷,耐火材料,电子通讯,敏感陶瓷,石油化工,航空航天,机械制造,光纤连接器,电池材料等各个高精端领域。 Applications:Superfine grinding equipment、Fine chemicals、electronic slurry、semiconductor equipments、new energy、nano grade materials、medical devices、precise engineering、structural ceramics、refractory ceramics、electronics、sensitive ceramics、fiber optic connectors、battery material。 |