朱阮利,张津,郑国梁.硅烷偶联剂在镁合金工序间防锈的应用研究[J].表面技术,2013,42(3):85-87,115.
ZHU Ruan-li,ZHANG Jin,ZHENG Guo-liang.The Application Research of Silane Coupling Agent in Magnesium Alloys for Anti-rust During Inter-process[J].Surface Technology,2013,42(3):85-87,115 |
| 硅烷偶联剂在镁合金工序间防锈的应用研究 |
| The Application Research of Silane Coupling Agent in Magnesium Alloys for Anti-rust During Inter-process |
| 投稿时间：2012-12-18 修订日期：2013-01-17 |
| DOI： |
| 中文关键词: 镁合金 工序间防锈 硅烷偶联剂 |
| 英文关键词:magnesium alloy anti-rust during inter-process silane coupling agent |
| 基金项目: |
|
|
|
|
| 摘要点击次数: |
| 全文下载次数: |
| 中文摘要: |
| 为解决镁合金工件在加工过程中短期存放时容易发生腐蚀的问题,在相对湿度 80% 和温度 50℃ 的湿热条件下,对比了 F35 防锈油、KH69 硅烷和 KH460 硅烷对 AZ31 镁合金的防护效果。 结果表明:KH69 硅烷处理后的镁合金经过 15 天的湿热试验,未出现肉眼可见的腐蚀,在显微镜下也只观察到轻微点蚀,与 F35 防锈油的防锈性能相当,且轻微的沉淀对其防锈性能影响不大;KH460 硅烷处理镁合金也可获得良好的耐蚀性,但不及 KH69 硅烷。 |
| 英文摘要: |
| In order to solve the corrosion problem of magnesium alloy workpiece in the machining process for short-term storage, the protective effect was compared between samples of the F35 anti-rust oil, KH69 and KH460 silane in the environmental conditions of 80 % humidity and 50 ℃ temperature. Results show that the magnesium alloy treated with KH69 silane tested for 15 days have no visible corrosion pitting, even under the microscope only minor corrosion pitting, whose anti-rust performance is equivalent to the anti-rust oil F35 , and the slight precipitation of KH69 silane has little effect of its anti-rust properties; The magnesium alloy treated with KH460 silane also have good performance, but less than the KH69 . |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|
渝公网安备 50010702501715号