2017 №11 (05) DOI of Article
2017 №11 (02)

Automatic Welding 2017 #11
Avtomaticheskaya Svarka (Automatic Welding), #11, 2017, pp. 13-18

Modern flux-cored wires for welding of low-alloy steels of increased and high strength

V.N. Shlepakov, A.S. Kotelchuk and Yu.A. Gavrilyuk

E.O. Paton Electric Welding Institute of the NAS of Ukraine 11 Kazimir Malevich Str., 03150, Kiev, Ukraine. E-mail: office@paton.kiev.ua
The paper studies the peculiarities of application of flux-cored wires for welding of metal structures of low-alloy steels of increased and high strength. The ways have been proposed for solving the problems existing in this field. The flux-cored wires developed in the recent years at the E.O. Paton Electric Welding Institute for these purposes were described. The directions of increase of quality and efficiency of flux-cored wire welding using modern equipment have been presented. 15 Ref., 2 Tables, 7 Figures.
Keywords: electric arc welding, flux-cored wire, low-alloy high-strength steels, heat input, wire melting efficiency, automation and control of welding process
Received:                17.10.17
Published:               06.12.17
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