摘要
概述了U - 0 75Ti铀合金在典型大气环境中长期曝露和贮存时的腐蚀行为及应力腐蚀敏感性研究的一些主要结果 ,得到了铀合金在长期贮存条件下 ,能够长期保持极低的腐蚀速率和不存在明显的大气应力腐蚀的重要规律 .讨论了铀合金在不同环境条件下的大气腐蚀的主要特点、规律和环境影响 ;讨论了铀合金大气应力腐蚀的特点、对环境条件的依存关系和有关的原因 .
The corrosion property of U-0.75Ti uranium alloy that chronically exposed and stored in the typical atmosphere is summarized in this paper.Some main results of sensitivity study for stress corrosion are also summarized.Significant rules that the uranium alloy can chronically preserve very low corrosion rate and obvious atmosphere stress corrosion does not present on the condition that it had been stored chronically are gained.The main characteristic,rule,and environment influence of atmosphere corrosion for uranium alloy on the different condition are discussed in this paper.The characteristic of atmosphere stress corrosion for uranium alloy,the dependence connection with environment condition,and the concerned reason are discussed too.
出处
《中国腐蚀与防护学报》
CAS
CSCD
2004年第2期112-115,共4页
Journal of Chinese Society For Corrosion and Protection
关键词
铀合金
腐蚀
应力腐蚀
uranium alloy,corrosion,stress corrosion
