The corrosion of Al-supersaturated Mg matrix and the galvanic effect of secondary phase nanoparticles
PP Wu, GL Song, YX Zhu, ZL Feng, DJ Zheng - Corrosion Science, 2021 - Elsevier
PP Wu, GL Song, YX Zhu, ZL Feng, DJ Zheng
Corrosion Science, 2021•ElsevierA series of Al-supersaturated Mg alloys were fabricated by magnetron-sputtering and their
corrosion behavior was investigated. The results showed that the supersaturated Al in the
matrix facilitated the formation of a uniform and protective surface film and effectively
suppressed the micro-galvanic corrosion. The secondary phase nano-particles smaller than
a critical size did not have an evident deteriorating effect on the micro galvanic corrosion of
the Al-supersaturated alloys.
corrosion behavior was investigated. The results showed that the supersaturated Al in the
matrix facilitated the formation of a uniform and protective surface film and effectively
suppressed the micro-galvanic corrosion. The secondary phase nano-particles smaller than
a critical size did not have an evident deteriorating effect on the micro galvanic corrosion of
the Al-supersaturated alloys.
Abstract
A series of Al-supersaturated Mg alloys were fabricated by magnetron-sputtering and their corrosion behavior was investigated. The results showed that the supersaturated Al in the matrix facilitated the formation of a uniform and protective surface film and effectively suppressed the micro-galvanic corrosion. The secondary phase nano-particles smaller than a critical size did not have an evident deteriorating effect on the micro galvanic corrosion of the Al-supersaturated alloys.
Elsevier
以上显示的是最相近的搜索结果。 查看全部搜索结果