| 1Cr18Ni9钢料浆法陶瓷涂层耐腐蚀性能的研究 |
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| 引用本文： | 刘瑞娟,姚志英.1Cr18Ni9钢料浆法陶瓷涂层耐腐蚀性能的研究[J].材料研究与应用,2011,5(1):42-44. |
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| 作者姓名： | 刘瑞娟 姚志英 |
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| 作者单位： | 鹤壁职业技术学院机电工程学院,河南鹤壁,458030 |
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| 摘 要： | 以MgO,SiO2,Al2O3和钠长石粉为陶瓷骨料,以磷酸二氢铝为粘结剂,采用料浆涂法在1Crl8Ni9钢表面制备陶瓷涂层,同时对该涂层的耐腐蚀性能进行了研究.结果表明.带有陶瓷涂层1Crl8Ni9钢的耐盐腐蚀性比没有涂层的提高了1.5～2倍、耐酸腐蚀性提高了1倍、耐海水腐蚀性提高了1.7～2.8倍.
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| 关 键 词： | 料浆法 陶瓷涂层 耐蚀性 |
The corrosion resistance of ceramic coating on 1Cr18Ni9 by slurry concentration process |
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| LIU Rui-juan,YAO Zhi-ying.The corrosion resistance of ceramic coating on 1Cr18Ni9 by slurry concentration process[J].Journal of Guangdong Non-Ferrous Metals,2011,5(1):42-44. |
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| Authors: | LIU Rui-juan YAO Zhi-ying |
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| Affiliation: | (School of Mechanical and Electrical Engineering,Hebi Vocational Technical College,Hebi 458030,China) |
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| Abstract: | The paper studied the corrosion resistance of ceramic coating on 1Cr18Ni9 by slurry concentration process with albite,MgO,SiO2 and Al2O3 as aggregates,and Al(H2PO4)3 as the binder.The results showed that with the ceramic coating,salt corrosion resistance of 1Cr18Ni9 increased by 1.5-2 times,acid corrosion resistance by 1 time,and seawater corrosion resistance by 1.7-2.8 times. |
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| Keywords: | slurry concentration process ceramic coating corrosion resistance |
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