| 电沉积NiCoCr泡沫合金及其高温抗氧化性的研究 |
| |
| 引用本文： | 戴高鹏,刘素芹.电沉积NiCoCr泡沫合金及其高温抗氧化性的研究[J].襄樊学院学报,2006,27(5):37-39. |
| |
| 作者姓名： | 戴高鹏 刘素芹 |
| |
| 作者单位： | 襄樊学院,化学与生物科学系,湖北,襄樊,441053 |
| |
| 摘 要： | 用电沉积方法制备了NiCoCr泡沫合金,研究了镀液组份对泡沫合金组分的影响,随着镀液中CrCl3.6H2O浓度增加,镀层Cr含量也增加;合金在不同的温度下进行了热处理,合金在617.85 oC、880.29 oC和1052.37 oC发生了相态转变;研究了热处理温度对合金的高温抗氧化性影响,在885 oC处理后,合金的高温抗氧化性能最好;同时还研究了合金中Cr含量对合金的高温抗氧化性的影响,随着Cr含量的增加,合金高温抗氧化性能增强.
|
| 关 键 词： | NiCoCr泡沫合金 电沉积 高温抗氧化性 |
| 文章编号： | 1009-2854(2006)05-0037-03 |
| 收稿时间： | 01 4 2006 12:00AM |
| 修稿时间： | 2006年1月4日 |
Study of Electrodeposition of NiCoCr Foam Alloy and Its Antioxidation in High Temperature |
| |
| DAI Gao-peng,LIU Su-qin.Study of Electrodeposition of NiCoCr Foam Alloy and Its Antioxidation in High Temperature[J].Journal of Xiangfan University,2006,27(5):37-39. |
| |
| Authors: | DAI Gao-peng LIU Su-qin |
| |
| Abstract: | NiCoCr foam alloy was electrodeposited and the compositions of solution on properties of foam alloy were studied.With the concentration of CrCl3.6H2O increased in bath,Cr content increased.Alloy was treated at different temperatures,alloy phase changed at 617.85 oC,880.29 oC and 1052.37 oC.The effects of heat treatment temperature on antioxidation of alloy at high temperatures were investigated.The result showed that antioxidation was lowest at 885 oC.The effects of chromium content on antioxidation of alloy at high temperature were studied too.With the content of Cr increased,the rate of antioxidation reduced. |
| |
| Keywords: | NiCoCr foam alloy Electrodeposition Antioxidation in high temperature |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
