Influence of Filler Metals in Welding Wires on the Phase and Chemical Composition of Weld Metal; IOP Conference Series: Materials Science and Engineering; Vol. 125 : Materials Treatment: Current Problems and Solutions

Dettagli Bibliografici
Parent link:IOP Conference Series: Materials Science and Engineering
Vol. 125 : Materials Treatment: Current Problems and Solutions.— 2016.— [012027, 7 p.]
Ente Autore: Национальный исследовательский Томский политехнический университет (ТПУ) Юргинский технологический институт (филиал) (ЮТИ) Кафедра сварочного производства (КСП)
Altri autori: Kozyrev N. A., Osetkovskiy I. V., Kozyreva O. A., Zernin E. A. Evgeny Aleksandrovich, Karthev D. S. Dmitry Sergeevich
Riassunto:Title screen
The influence of filler metals used in welding wires on the phase and chemical composition of the metal, which is surfaced to mining equipment exposed to abrasive wear, has been investigated. Under a laboratory environment, samples of Mo-V-B and Cr-Mn-Mo-V wires were made. The performed experiments have revealed that fillers of the Cr-Mn-Mo-V system used in powder wire show better wear resistance of the weld metal than that of the Mn-Mo-V-B system; the absence of boron, which promotes grain refinement in the Mn-Mo-V-B system, significantly reduces wear resistance; the Mn-Mo-V-B weld metal has a finer structure than the Cr-Mn-Mo-V weld metal.
Режим доступа: по договору с организацией-держателем ресурса
Lingua:inglese
Pubblicazione: 2016
Soggetti:
Accesso online:http://dx.doi.org/10.1088/1757-899X/125/1/012027
http://earchive.tpu.ru/handle/11683/33916
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=648150

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