Investigation Of The Effect Of Metallization Coating On The Strength Of Metal Pipes

In this study, the effects of the application of a metallization coating on the inner surface of pipes from steel 09G2S with the subsequent melting of the coating on the strength characteristics of the metal of the pipe wall were carried out. Measurements of the thermal flashing cycle were carried o...

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Published inJournal of physics. Conference series Vol. 1172; no. 1; pp. 12103 - 12108
Main Authors Elagina, O.Yu, Buryakin, A.V., Buklakov, A.G., Volkov, I.V., Tomskiy, K.O
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.03.2019
Subjects
Coating effects
Elongation
Impact strength
Mechanical properties
Metallizing
Pipes
Tensile strength
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Summary:In this study, the effects of the application of a metallization coating on the inner surface of pipes from steel 09G2S with the subsequent melting of the coating on the strength characteristics of the metal of the pipe wall were carried out. Measurements of the thermal flashing cycle were carried out, as well as basic mechanical characteristics, such as tensile strength, yield strength, impact strength, elongation and hardness. The microstructure of the pipe metal and coating was also investigated before and after reflow. The results were compared with regulatory requirements for pipe metals.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1172/1/012103