THE INFLUENCE OF THE INTRODUCTION OF THE CHARGE FLUX-CORED WIRE SYSTEM WITH C – Si – Мn – Сr – W – V CARBON-FLUORINE-CONTAINING ADDITIVES AND NICKEL
https://doi.org/10.17073/0368-0797-2014-6-31-33
Abstract
The paper presents experimental studies of the introduction influence of a fl ux-cored wire of PP-H-25H5FMS carbon-fl uorine-containing fluoride supplements (metallurgical wastes) and powdered nickel.
The introduction of the C-wire system C – Si – Мn – Сr – W – V carbon-fluorine-containing additives and nickel can reduce significantly the level of contamination of non-metallic oxide inclusions of weld metal, grinding grain; and it also reduces the volume fraction of retained austenite in the weld layer and the formation of small dispersed carbides. The results predict the increase of thermal stability of mill rolls when using the produced wire.
About the Authors
N. A. Kozyrev
Siberian State Industrial University (Novokuznetsk, Kemerovo region, Russia)
Russian Federation
Russian Federation
Dr. Eng., Professor, Head of Chair
D. A. Titov
Siberian State Industrial University (Novokuznetsk, Kemerovo region, Russia)
Russian Federation
Postgraduate Student
Russian Federation
Postgraduate Student
S. N. Starovatskaya
Siberian State Industrial University (Novokuznetsk, Kemerovo region, Russia)
Russian Federation
Cand. Eng., Assist. Professor
Russian Federation
Cand. Eng., Assist. Professor
V. M. Schurupov
Siberian State Industrial University (Novokuznetsk, Kemerovo region, Russia)
Russian Federation
Russian Federation
Senior Lecturer
V. F. Goryushkin
Siberian State Industrial University (Novokuznetsk, Kemerovo region, Russia)
Russian Federation
Russian Federation
Dr. Eng., Professor, Head of Chair
References
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8.
Review
For citations:
Kozyrev N.A., Titov D.A., Starovatskaya S.N., Schurupov V.M., Goryushkin V.F. THE INFLUENCE OF THE INTRODUCTION OF THE CHARGE FLUX-CORED WIRE SYSTEM WITH C – Si – Мn – Сr – W – V CARBON-FLUORINE-CONTAINING ADDITIVES AND NICKEL. Izvestiya. Ferrous Metallurgy. 2014;57(6):31-33. (In Russ.) https://doi.org/10.17073/0368-0797-2014-6-31-33
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