镍盐封闭处理对铝阳极氧化膜性能的影响
首发时间:2009-07-31
摘要:为进一步提高铝合金阳极氧化膜的性能,采用以镍盐为主的常温封闭剂对其进行封闭处理。与沸水封闭相比较,分别采用滴碱实验和落砂实验研究了氧化膜封闭前后的耐蚀性能和耐磨性能,结果表明:镍盐封闭处理具有能耗低、污染小、封闭快速等优点,而且耐蚀性和耐磨性明显由于传统的沸水封闭处理,是一种较为理想的封闭处理工艺。
For information in English, please click here
The Influnce of Ni2+ Sealing Treatment On Anodized Aluminium Alloy Properties
Abstract:In order to improve the properties of anodized aluminium alloy, a cold sealing technique containing Ni2+ was used for the sealing of the anodized aluminum alloy. As compared wirh the water sealing, the corrosion resistance and wear resistance of the anodized filem with/without sealing were studied by drop alkali and drop grit test, respectively. The result showed that the Ni2+ sealing possessed some advantages such as low energe, low pollution and rapid sealing, etc. the properties of corrosion resistance and wear resistance with Ni2+ sealing were superior to that of water sealing, which was one of the ideal sealing techniques.
Keywords: Anodized aluminium sealing Ni2+
基金:
论文图表:
引用
No.3420438125912490****
同行评议
勘误表
镍盐封闭处理对铝阳极氧化膜性能的影响
评论
全部评论0/1000