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Formation of a Protective Oxide Coating on the Surface of Stainless Steel under Radiation-Oxidative Pretreatment with Gamma Quanta
Inorganic Materials: Applied Research ( IF 0.5 ) Pub Date : 2020-06-17 , DOI: 10.1134/s2075113320030028
T. N. Agaev , S. Z. Melikova , M. M. Tagiev

Abstract

Experimental methods for protection of metals from corrosion by radiation-oxidative treatment in hydrogen peroxide are considered. It is established that such treatment of stainless steel for 30–50 h (D = 123–205 kGy) leads to the formation of a surface oxide film that passivates the surface of the metal during thermal and radiation-thermal processes of water decomposition. With an increase in the thickness of the oxide film, its defectiveness increases and the oxidation of the metal phase increases.


中文翻译:

γ射线辐射氧化预处理对不锈钢表面氧化保护层的形成

摘要

考虑了在过氧化氢中通过辐射氧化处理保护金属免受腐蚀的实验方法。可以确定的是,这种不锈钢处理30–50小时(D = 123–205 kGy)会导致表面氧化膜的形成,该氧化膜会在水分解的热过程和辐射热过程中钝化金属表面。随着氧化膜厚度的增加,其缺陷增加并且金属相的氧化增加。
更新日期:2020-06-17
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