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由于氧化鋯陶瓷具有高韌性、高抗彎強(qiáng)度和高耐磨性，優(yōu)異的隔熱性能，熱膨脹系數(shù)接近于鋼等優(yōu)點(diǎn)，因此被廣泛應(yīng)用于結(jié)構(gòu)陶瓷領(lǐng)域。主要有:Y-TZP磨球、分散和研磨介質(zhì)、噴嘴、球閥球座、氧化鋯模具、微型風(fēng)扇軸心、光纖插針、光纖套筒、拉絲模和切割工具、耐磨刀具、表殼及表帶、高爾夫球的輕型擊球棒及其它室溫耐磨零器件等。
其耐高溫性能作為感應(yīng)加熱管、耐火材料、發(fā)熱元件使用。氧化鋯陶瓷具有敏感的電性能參數(shù)，主要應(yīng)用于氧傳感器、固體氧化物燃料電池(SolidO xideFu elCe ll,SO FC)和高溫發(fā)熱體等領(lǐng)域。
Zr02具有較高的折射率(N-21^22)，在超細(xì)的氧化鋯粉末中添加一定的著色元素(V205, Mo03, Fe203等)，可將它制成多彩的半透明多晶Zr02材料，像天然寶石一樣閃爍著絢麗多彩的光芒，可制成各種裝飾品。另外，氧化鋯在熱障涂層、催化劑載體、醫(yī)療、保健、耐火材料、紡織等領(lǐng)域正得到廣泛應(yīng)用。（圖/文www.okcoco.cn）
中譯英：
Zirconia ceramics with high toughness, high bending strength and high wear resistance, excellent insulation properties, thermal expansion coefficient close to steel and other advantages, it is widely used in the field of structural ceramics. Mainly include: Y-TZP grinding ball, dispersing and grinding medium, nozzle, valve seat, zirconia mold, miniature fan, optical fiber, optical fiber axis pin sleeve, drawing die and the cutting tool wear, tool, watchcase and watchband, golf light hitting and other room temperature wear parts etc..
Its high temperature performance as the induction heating pipe, refractory materials, heating elements use. Zirconia ceramics has sensitive electric performance parameters, mainly used in oxygen sensor, solid oxide fuel cell ( SolidO xideFu elCe ll, SO FC ) and high-temperature heater field.