| Issue |
EPJ Web Conf.
Volume 321, 2025
VII International Conference on Applied Physics, Information Technologies and Engineering (APITECH-VII-2025)
|
|
|---|---|---|
| Article Number | 02011 | |
| Number of page(s) | 9 | |
| Section | Condensed Matter Physics, Materials Science, and Nanoscale Phenomena | |
| DOI | https://doi.org/10.1051/epjconf/202532102011 | |
| Published online | 10 March 2025 | |
https://doi.org/10.1051/epjconf/202532102011
Formation of chromium–nickel steel cladding layers on petrochemical equipment components using the double-electrode surfacing method
Volgograd State Technical University, 28, Lenin avenue, Volgograd, 400005, Russia
* Corresponding author: serzh.elsukov@yandex.ru
Published online: 10 March 2025
This article discusses the results of investigating the structure of chromium–nickel metal obtained through electric arc surfacing with single and double electrodes in a protective gas. It provides recommendations for forming a defect-free cladding layer by welding with double electrodes. The results show that double electrodes can achieve comparable resistance to intergranular corrosion while reducing electrode metal consumption by approximately 30–35%. Additionally, this method results in a more technologically advanced form of deposited beads.
© The Authors, published by EDP Sciences, 2025
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