| Corrosion Resistance of Ceramic Coating on Steel Substrate |
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| 引用本文： | XU Qiuhong WANG Zhi SUN Xiang SHI Guopu. Corrosion Resistance of Ceramic Coating on Steel Substrate[J]. 中国耐火材料, 2007, 16(4): 28-31 |
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| 作者姓名： | XU Qiuhong WANG Zhi SUN Xiang SHI Guopu |
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| 作者单位： | XU Qiuhong，WANG Zhi，SUN Xiang，SHI GuopuSchool of Materials Science and Engineering，University of Jinan，Jinan 250022，China |
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| 摘 要： | Fe/Al2O3 ceramic coating was made by spraying and sol-gel. The corrosion resistance between Fe/Al2O3 ceramic coating and steel 45# was studied. By microscope and X-ray diffraction, the binding and the composition of the interface were also analyzed. The results showed that Fe/Al2O3 ceramic coating had dense struc- ture, less porosity and better binding with the substrate which was effective to prevent erosive liquor immersing into the inside of ceramic coating. Some substances that distributed homogeneously in Fe/Al2O3 ceramic coating, such as α-Al2O3, FeAlO3 and Fe3Al, could improve the corrosion resistance of this material.
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| 关 键 词： | Fe/Al2O3 陶瓷包覆 金属基质 腐蚀电阻 |
| 收稿时间： | 2007-09-01 |
Corrosion Resistance of Ceramic Coating on Steel Substrate |
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| XU Qiuhong,WANG Zhi,SUN Xiang,SHI Guopu. Corrosion Resistance of Ceramic Coating on Steel Substrate[J]. China’s Refractories, 2007, 16(4): 28-31 |
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| Authors: | XU Qiuhong WANG Zhi SUN Xiang SHI Guopu |
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| Affiliation: | [1]School of Materials Science and Engineering, University of Jinan, Jinan 250022, China |
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| Abstract: | Fe/Al2O3 ceramic coating, Steel substrate, Corrosion resistance |
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| Keywords: | Fe/Al2O3 ceramic coating Steel substrate Corrosion resistance |
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