Increasing Strength and Operational Reliability of Fixed Joints of Tubes by MMA Welding

This paper presents peculiar properties of structure formation, phase and chemical composition while welding of low-alloy steel 09MnSi2-l depending on the dynamic characteristics of power sources of different types. Proper selection of power sources enables to decrease burning of alloy elements in m...

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Veröffentlicht in:	IOP conference series. Materials Science and Engineering 2015-09, Vol.91 (1), p.12007
Hauptverfasser:	Il'yaschenko, D P, Chinakhov, D A, Danilov, V I, Schlyakhova, G V, Gotovschik, Y M
Format:	Artikel
Sprache:	eng
Schlagworte:	Alloying elements Chemical composition Combustion Dynamic characteristics Heat affected zone Impact strength Low alloy steels Materials science Polymethyl methacrylates Power sources Tubes Weight reduction Welding
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