Causes of Structural Heterogeneity in High-Strength OCTG Tubes and Minimizing Their Impact on Sulfide Stress Corrosion Cracking Resistance

High-strength oil country tubular goods (OCTG) like C110, according to standard API 5CT (yield strength at least 758 MPa), are subject to requirements in terms of mechanical and corrosion properties. In this work, we studied the microstructure of seamless casing tubes made of class C110 high-strengt...

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Bibliographic Details
Main Authors: Artem Davydov, Andrey Zhitenev, Alexey Alhimenko, Natalya Devyaterikova, Konstantin Laev
Format: article
Language:EN
Published: MDPI AG 2021
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Online Access:https://doaj.org/article/4e40cc3fd2be4686868450f4238570cb
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