Production of High-Strength and Corrosion-Resistant Welded Piplene Fittings for Oil and Gas Pipeline Systems
Field tests of welded pipes made of low-alloy steels are conducted, which shows that the corrosion resistance of welded joints is on a par with that of the base metal. Based on an electric-welded pipe blank made of 05KhGB steel, a technology is that allows for the production of K52 strength group pipeline fittings with high corrosion resistance in mass production conditions. The structural state of low-carbon bainites is shown, which provides a combination of high mechanical properties with high corrosion resistance in aggressive oilfield environments.
Authors
- M. A. Vyboishchik (ORCID: https://orcid.org/0000-0003-2797-5396)
- Д. В. Кудашов
- A. V. Fedotova (ORCID: https://orcid.org/0000-0001-8522-2654)
- А. V. Ioffe (ORCID: https://orcid.org/0000-0003-1378-7749)
Institutions
- National University of Science and Technology (RU)
- Togliatti State University (RU)
- Samara Law Institute of the Federal Penitentiary Service of Russia (RU)
Publication Details
- Journal
- Steel in Translation
- Published
- 2025-01-01
- DOI
- https://doi.org/10.3103/s0967091225700172
- Primary Topic
- Corrosion Behavior and Inhibition
- Type
- article
- Field-Weighted Citation Impact
- 0.00