Structure and Microhardness of the Tubing Thread After Finishing Electromechanical Surface Quenching

We present the results of metallographic investigations of the structure and microhardness and the results of the bench tests of the threads of tubings made of steels of the strength class D after finishing electromechanical surface quenching in pairs with commercial couplings.

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Bibliographische Detailangaben
Veröffentlicht in:	Metal science and heat treatment 2020-05, Vol.62 (1-2), p.161-167
Hauptverfasser:	Fedorova, L. V., Fedorov, S. K., Slavin, A. V., Ivanova, Yu. S., Tkachenko, Yu. V., Borisenko, O. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Characterization and Evaluation of Materials Chemistry and Materials Science Classical Mechanics Couplings Engineering Thermodynamics Hardness Heat and Mass Transfer Materials Science Metallic Materials Metallurgy & Metallurgical Engineering Microhardness Petroleum industry Quenching Science & Technology Technology
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Beschreibung
Zusammenfassung:	We present the results of metallographic investigations of the structure and microhardness and the results of the bench tests of the threads of tubings made of steels of the strength class D after finishing electromechanical surface quenching in pairs with commercial couplings.
ISSN:	0026-0673 1573-8973
DOI:	10.1007/s11041-020-00552-x