Structure Formation and Properties of Corrosion-Resistant Steel with Treatment by a Highly Concentrated Energy Source
- Autores: Krivonosova E.A.1, Yazovskikh V.M.1, Krivonosova E.K.1
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Afiliações:
- Perm National Research Polytechnic University
- Edição: Volume 59, Nº 9-10 (2016)
- Páginas: 912-916
- Seção: Article
- URL: https://ogarev-online.ru/0026-0894/article/view/237335
- DOI: https://doi.org/10.1007/s11015-016-0193-y
- ID: 237335
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Resumo
Structure formation and corrosion breakdown of martensitic class corrosion-resistant steels in an area of thermal action during treatment by highly concentrated energy sources are studied. Heating conditions are reproduced by means of simulating a welding thermal cycle. Corrosion resistance and hardness of the heat-affected zone are studied. A mechanism is revealed for corrosion breakdown of steel EP-56 simulated specimens. Features are established for the effect of heat treatment and welding regimes on resistance of a heated section to corrosion cracking.
Sobre autores
E. Krivonosova
Perm National Research Polytechnic University
Autor responsável pela correspondência
Email: katerinakkkkk@mail.ru
Rússia, Perm
V. Yazovskikh
Email: katerinakkkkk@mail.ru
E. Krivonosova
Email: katerinakkkkk@mail.ru
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