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热化学反应法镁合金陶瓷涂层的制备及性能的影响
引用本文:杨芳,郭春霞.热化学反应法镁合金陶瓷涂层的制备及性能的影响[J].热加工工艺,2006(4).
作者姓名:杨芳  郭春霞
作者单位:辽宁工程技术大学材料科学与工程系 辽宁阜新123000
摘    要:采用热化学反应法在镁合金基体上制备陶瓷涂层,并对涂层进行耐磨、耐蚀等性能分析。通过XRD物相分析,涂层中有新相生成。且涂层相对基体耐磨、耐蚀性能均有所提高。

关 键 词:热化学反应法  镁合金  耐蚀性能

Study on Preparation Technology and Properties of Ceramic Coating for Magnesium Alloy by Thermo Chemical Method
YANG Fang,GUO Chun-xia.Study on Preparation Technology and Properties of Ceramic Coating for Magnesium Alloy by Thermo Chemical Method[J].Hot Working Technology,2006(4).
Authors:YANG Fang  GUO Chun-xia
Abstract:The ceramic coating of the magnesium alloy was prepared by thermo chemical reaction. And then wear-resisting test and corrosion resisting test were done. The microstructures of the coatings were analyzed by means of SEM and X-ray diffraction. The results show that the ceramic coatings are found to contain new phases named MgAl2O4. The anti-corrosion and wear-resisting performance of the magnesium alloy is improved greatly by the ceramic coating.
Keywords:thermo chemical reaction  magnesium alloy  corrosion resistance  
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