Control of structure and properties of deposited wear-resistant coatings by modification of the melt of the low-frequency modulation take

It the present work it was investigated the influence of electric arc welding modes of 09G2S steel using the Т590 electrodes on the properties of the coatings. The influence of electric arc on the structure, physical, mechanical and operational properties of coatings deposited by T590 electrodes was...

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Bibliographic Details
Main Authors: Saraev, Yu. N., Bezborodov, V. P., Perovskaya, M. V., Semenchuk, V. M.
Format: Conference Proceeding
Language:English
Subjects:
Arc deposition
Arc welding
Coated electrodes
Electrodes
Frequency modulation
Properties (attributes)
Protective coatings
Wear resistance
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Summary:It the present work it was investigated the influence of electric arc welding modes of 09G2S steel using the Т590 electrodes on the properties of the coatings. The influence of electric arc on the structure, physical, mechanical and operational properties of coatings deposited by T590 electrodes was studied. It is found that this modification allows to increase the uniformity of the structure of the deposited coatings, refine it and increase the hardness. Application of the method of pulsed arc deposition of Т590 electrodes preserves previously formed reinforcing phase in coatings.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5132173