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Cr_2O_3添加量对95铬刚玉瓷耐磨性能的影响 被引量:1

The Influence of the Addition of Chromium on Wear Resistance of the 95 Chromium Alumina Ceramics
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摘要 加入适量的Cr2O3可以改善95铬刚玉瓷的耐磨性。通过一系列的实验得知,当加入4%Cr2O3,常压下,1 583℃,保温2 h可以制得耐磨性能很好的铬刚玉瓷。这种提高95铬刚玉瓷耐磨性的方法非常实用。 The proper addition of Cr2O3 can improve the wear resistance of the 95 alumina ceramics. By system experiment, the alumina ceramics of the excellent wear resistance was made at the 4% addition of chromium, normal pressure, sintering temperature 1 583 ℃ and heating preservation time 2hour. The method was very practical method.
作者 刘娥
出处 《陶瓷》 CAS 2008年第2期37-40,共4页 Ceramics
关键词 95铬刚玉瓷 耐磨性 CR2O3 95 chromium alumina ceramics Wear resistance Cr2O3
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