Influence of Protective Gas Content on Quality of Welded Joint While Welding With Impulse Supply of Electrode Wire

Influence of Protective Gas Content on Quality of Welded Joint While Welding With Impulse Supply of Electrode Wire

Bibliografiske detaljer
Parent link:	IOP Conference Series: Materials Science and Engineering Vol. 91: VI International Scientific Practical Conference on Innovative Technologies and Economics in Engineering, Yurga, Russia, 21-23 May 2015.— 2015.— [012012, 8 p.]
Institution som forfatter:	Национальный исследовательский Томский политехнический университет (ТПУ) Юргинский технологический институт (филиал) (ЮТИ) Кафедра сварочного производства (КСП)
Andre forfattere:	Pavlov N. V. Nikolay Viktorovich, Kryukov A. V. Artem Viktorovich, Zernin E. A. Evgeny Aleksandrovich, Gritsenko V. V.
Summary:	Title screen Currently one of the advanced ways of obtaining quality welded joint while welding of medium alloy martensitic-bainitic steel is the one with impulse supply of electrode wire in gas mixture Ar(70%±3%)+СО2(30%±3%). Results of experimental studies proved that application of protective gas Ar(70%±3%)+СО2(30%±3%) in comparison with СО2(100%) enables to increase strength properties of the welded joint by 10-15% and enlarge the transitioncoefficient of chemical elements. Режим доступа: по договору с организацией-держателем ресурса
Udgivet:	2015
Serier:	Innovative technologies for producing and testing permanent joints in mechanical engineering
Fag:	электронный ресурс труды учёных ТПУ защитные газы сварные швы сварка электродные проволоки сварные соединения мартенситно-бейнитные стали
Online adgang:	http://dx.doi.org/10.1088/1757-899X/91/1/012012 http://earchive.tpu.ru/handle/11683/20022
Format:	Electronisk Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=644409

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