The Paton Welding Journal, 2001, №06

2001 №06 (07)

2001 №06 (09)

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The Paton Welding Journal, 2001, #6, 43-45 pages

Improvement of technological characteristics of plasma-mig surfacing using flux-cored wire

N.A. Makarenko, A.V. Granovsky, K.A. Kondrashov

Priazovsky State Technical University, Mariupol, Ukraine

Abstract
Peculiarities of proceeding reactions between some components of the flux-cored wire during plasma-MIG surfacing process were considered. It is shown that the presence of halogenide compounds in arc column favours stabilization of the process of the consumable electrode arc self-adjustment. The formation of boron trifluoride in the flux-cored wire core at the stickout during heating improves the weld bead formation.
Keywords: plasma-MIG surfacing, flux-cored, wire, arc burning stabilization, bead formation, press-moulds

References

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Suggested Citation

N.A. Makarenko, A.V. Granovsky, K.A. Kondrashov (2001) Improvement of technological characteristics of plasma-mig surfacing using flux-cored wire. The Paton Welding J., 06, 43-45.

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