李耀东,赵越超,高红.料浆法Si0,基陶瓷涂层制备及性能研究[J].表面技术,2007,36(3):23-24. LI Yao-dong,ZHAO Yue_chao,GAO Hong.Study on Preparation and Property of Si02-based Ceramic Coating by Slurry Method[J].Surface Technology,2007,36(3):23-24 |
料浆法Si0,基陶瓷涂层制备及性能研究 |
Study on Preparation and Property of Si02-based Ceramic Coating by Slurry Method |
投稿时间:2007-01-19 修订日期:2007-06-10 |
DOI: |
中文关键词: 料浆法 陶瓷涂层 相结构 显微组织 耐蚀性 耐磨性 |
英文关键词:Slurry method Ceramic coating Phase structure Microstructure Corrosion resistance Wear resistance |
基金项目: |
作者 | 单位 |
李耀东 | 内蒙古霍煤集团,内蒙古霍林河029200 |
赵越超 | 辽宁工程技术大学,辽宁阜新123000 |
高红 | 辽宁工程技术大学,辽宁阜新123000 |
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Author | Institution |
LI Yao-dong | Hemei Group, Helinhe 029200, China |
ZHAO Yue_chao | Department of Materials Science and Engineering, Liaoning Technical University, Fuxin 123000, China |
GAO Hong | Department of Materials Science and Engineering, Liaoning Technical University, Fuxin 123000, China |
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中文摘要: |
为了提高ICr18Ni9钢基体的耐蚀性和耐磨性,扩大其在工业中的应用范围,采用料浆法在不锈钢基体上制备具有保护性的Si0.基陶瓷涂层。并对涂层进行相结构及显微组织分析,结果表明:涂层与基体结合良好,且涂层中有新相生成。腐蚀试验和磨损试验证明,采用本工艺在lCr18Ni9钢表面涂覆陶瓷层能大幅度提高基体的耐蚀性和耐磨性,对生产实践有一定的指导意义。 |
英文摘要: |
Protective Si02-based ceramic coatings were prepared on stainless steel by slurry method to improve the corrosion resistance and wear resistance of lCr18Ni9. The phase structure and microstructure of the coatings were also investigated. The results show that the bonding of coating and substrate are well-adhered, and the ceramic coatings are found to contain new phases. Corrosion tests and wear tests approve that lCr18Ni9 steel coated by this method exhibits excellent corrosion resistance and wear resistance. The coatings have directive significance on the productive practice. |
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