钢板锈层转化技术的研究
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- 英文论文题名：Study of a steel rust conversion Technology
- 论文作者：钟德欢 ; 宋玉苏 ; 邓淑珍 ; 边奔腾
- 英文论文作者：Zhong De-huan ; Song Yu-su ; Deng Shu-zhen ; Bian Ben-teng ; College of Science ; Navy University of Engineering
- 年：2008
- 作者机构：海军工程大学理学院;
- 论文关键词：锈层转化 ; 磷化 ; 耐蚀性 ; 钢铁
- 英文论文关键词：rust conversion ; bonderizing treated ; anti-corrosion
- 会议召开时间：2008-07-01
- 会议录名称：第十五届全国缓蚀剂学术讨论会论文集
- 语种：中文
- 分类号：TG174.4
- 学会代码：ZGHA
- 会议名称：第十五届全国缓蚀剂学术讨论及应用技术经验交流会
- 会议地点：中国辽宁沈阳
- 主办单位：中国腐蚀与防护学会缓蚀剂专业委员会
- 学会名称：中国腐蚀与防护学会缓蚀剂专业委员会
- 页数：4
- 文件大小：512k
- 原文格式：O
- 会议级别：全国
摘要
研究了基于磷化技术的钢铁转锈处理溶液。在传统磷化配方的基础上引入SO(螯合剂)和GA(酰胺类)两个组分物质,通过它们与基体金属的作用,从而保证提高磷化膜的耐蚀性能。设计了系统的含磷化转锈膜层涂装试样耐蚀性能的表征方法,包括硫酸铜点滴法,直流线性极化法和交流阻抗(EIS)。结果表明:GA和SO的引入,对改善磷化转锈膜层的耐蚀性均有一定的效果,相对而言,GA对磷化膜的耐蚀性提高最为有效,而SO对提高涂层与磷化膜层的综合耐蚀性能的作用明显,这一差别的原因可能与不同组分与基体金属的作用机理有关。
To research two kinds of the rust conversion agents based on the b-onderizing treated.To addite the SO and GA material in the traditional ph-osphor solution,The corrosion property was investigate by the direct polariz-e technology,electrochemical impedance spectrum(EIS),the bluestone drop method and 3.5%salt water immerge.The results showed that the corrosion resistant were increased by the solution which addite the SO or GA material,The GA could improved the anti-corrosion of the phosphor films but the SO could improve the anti- corrosion of 3.5%salt water immerge.The reason maybe due to the difference function mechanisms between the GA and SO.
To research two kinds of the rust conversion agents based on the b-onderizing treated.To addite the SO and GA material in the traditional ph-osphor solution,The corrosion property was investigate by the direct polariz-e technology,electrochemical impedance spectrum(EIS),the bluestone drop method and 3.5%salt water immerge.The results showed that the corrosion resistant were increased by the solution which addite the SO or GA material,The GA could improved the anti-corrosion of the phosphor films but the SO could improve the anti- corrosion of 3.5%salt water immerge.The reason maybe due to the difference function mechanisms between the GA and SO.
引文
[1]柯伟.中国腐蚀调查报告[M].北京.化学工业出版社,2003:13.
[2]Leygraf C.Graedel T.Atmospheric Corrosion[M].New York;Wiley-Interscience,2000.
[3]魏宝明.金属腐蚀理论及应用[M].南京:化学工业出版社,2004:192~195.
[4]尹荔松,向成承,闻立时,等,TiO_2薄膜的光电催化性能及化学阻抗谱研究[J].世界科技研究与发展,2007,29(3):1~5.
[5]曹楚南,张鉴清.电化学交流阻抗谱导论[M].北京:科学出版社。2002.
[2]Leygraf C.Graedel T.Atmospheric Corrosion[M].New York;Wiley-Interscience,2000.
[3]魏宝明.金属腐蚀理论及应用[M].南京:化学工业出版社,2004:192~195.
[4]尹荔松,向成承,闻立时,等,TiO_2薄膜的光电催化性能及化学阻抗谱研究[J].世界科技研究与发展,2007,29(3):1~5.
[5]曹楚南,张鉴清.电化学交流阻抗谱导论[M].北京:科学出版社。2002.