Investigation of the Influence of the Steel 20 Microstructure on the Carbon Dioxide Corrosion Rate

被引:0
作者
P. E. Yudin
T. M. Pugacheva
L. A. Kondratyeva
M. V. Bogatov
机构
[1] Samara State Technical University,
来源
Metal Science and Heat Treatment | 2020年 / 62卷
关键词
heat treatment; steel 20; carbon dioxide corrosion; carbon dioxide; microstructure; corrosion rate; quenching followed by high tempering;
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学科分类号
摘要
The influence of various heat treatment modes (annealing, quenching, tempering) of steel 20 on the carbon dioxide corrosion rate in a 3% NaCl solution in combination with carbon dioxide (CO2) barbotaging was studied. It is established that the quenching followed by high tempering is the most effective heat treatment of steel 20 to achieve a combination of increased mechanical properties and corrosion resistance in a carbon dioxide environment.
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页码:415 / 419
页数:4
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