Email this article Influence of the content of chromium in low-carbon bainitic-martensitic steels on the efficiency
- Authors: Korotovskaya S.V.1, Sych O.V.1, Khlusova E.I.1, Zabavicheva E.V.1
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Affiliations:
- NRC 'Kurchatov Institute' – CRISM 'Prometey'
- Issue: No 2(114) (2023)
- Pages: 36-47
- Section: Metal science. Metallurgy
- URL: https://bakhtiniada.ru/1994-6716/article/view/305992
- DOI: https://doi.org/10.22349/1994-6716-2023-114-2-36-47
- ID: 305992
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Abstract
The effect of chromium content on phase transformations in low-carbon high-strength steel for shipbuilding has been studied. Under industrial conditions, two rolled sheets 50 mm thick were manufactured from steel with a chromium content of 1.08% and 0.42% using hot rolling technology, followed by furnace hardening and high-temperature tempering, standard mechanical properties and performance characteristics were determined. With the help of optical and transmission electron microscopy, the structural features of steel were revealed.
About the authors
S. V. Korotovskaya
NRC 'Kurchatov Institute' – CRISM 'Prometey'
Author for correspondence.
Email: npk3@crism.ru
Cand Sc. (Eng) 49 Shpalernaya St, St Petersburg
O. V. Sych
NRC 'Kurchatov Institute' – CRISM 'Prometey'
Email: npk3@crism.ru
Cand Sc. (Eng) 49 Shpalernaya St, St Petersburg
E. I. Khlusova
NRC 'Kurchatov Institute' – CRISM 'Prometey'
Email: npk3@crism.ru
Dr Sc. (Eng) 49 Shpalernaya St, St Petersburg
E. V. Zabavicheva
NRC 'Kurchatov Institute' – CRISM 'Prometey'
Email: npk3@crism.ru
49 Shpalernaya St, St Petersburg
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