| 镁-锂-铝合金稀土-植酸转化膜的研究 |
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| 引用本文： | 黄晓梅,张栓,朱俊生. 镁-锂-铝合金稀土-植酸转化膜的研究[J]. 电镀与环保, 2012, 0(1): 39-42 |
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| 作者姓名： | 黄晓梅 张栓 朱俊生 |
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| 作者单位： | 哈尔滨工程大学材料科学与化学工程学院 超轻材料与表面技术教育部重点实验室 |
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| 摘 要： | 对镁-锂-铝合金表面进行了双层膜研究,即:先按照最佳稀土转化膜工艺形成一层稀土转化膜,再将稀土转化膜浸入植酸溶液中形成稀土-植酸转化膜。研究了植酸的体积分数、浸泡时间及浸泡温度对镁-锂-铝合金稀土-植酸转化膜性能的影响。
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| 关 键 词： | 镁-锂-铝合金 稀土转化膜 植酸转化膜 稀土-植酸转化膜 表面形貌 |
A Study of RE-Phytic Acid Conversion Coating on Mg-Li-Al Alloy |
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| HUANG Xiao-mei,ZHANG Shuan,ZHU Jun-sheng. A Study of RE-Phytic Acid Conversion Coating on Mg-Li-Al Alloy[J]. Electroplating & Pollution Control, 2012, 0(1): 39-42 |
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| Authors: | HUANG Xiao-mei ZHANG Shuan ZHU Jun-sheng |
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| Affiliation: | (Key Laboratory of Superlight Materials and Surface Technology,Ministry of Education, Harbin Engineering University,Harbin 150001,China) |
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| Abstract: | Double layer coating on Mg-Li-Al alloy was studied as follows:A rare earth conversion coating was formed at first in optimal conditions,and then the rare earth conversion coating was submerged in phytic acid solution to form RE-phytic acid conversion coating.The effects of phytic acid concentration,immersion time and soaking temperature on RE-phytic acid conversion coating of the Mg-Li-Al alloy were investigated. |
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| Keywords: | magnesium-lithium-aluminium alloy rare earth coating phytic acid coating RE-phytic film surface morphology |
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