STUDY OF INFLUENCE OF PHYSICAL AND CHEMICAL PROPERTIES OF OXIDES FLUXES ON THE WELD FORMATION DURIN MIG WELDING OF STAINLESS STEEL
( Pp. 52-58)

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Saidov Rustam M. кандидат технических наук; старший научный сотрудник
Institute of Materials Science of the SPA “Physics-Sun” of the Academy of Science of Uzbekistan
Tashkent, Republic of Uzbekistan Kusch Mario doktor-inzhener Departamenta proizvodstva i svarochnoy tehniki
Chemnitz University of Technology Mayr Peter professor, doktor; Departament proizvodstva i svarochnoy tehniki
Chemnitz University of Technology Hoefer Kevin inzhener Departamenta proizvodstva i svarochnoy tehniki
Chemnitz University of Technology Atabaev Ilkhom Gafurovich professor, direktor
Institute of Material science, SPA «Physics-Sun» Academy of Science of Uzbekistan Akhadov Jobir Zamirovich kand. tehn. nauk, starshiy nauchnyy sotrudnik.
Institute of Material science, SPA «Physics-Sun» Academy of Science of Uzbekistan; International Solar Energy Institute Komilova Durdona Rustamovna mladshiy nauchnyy sotrudnik
Institute of Material Sciences, SPA “Physics-Sun” Academy of Science of Uzbekistan Mukhitdinov Zayniddin Salokhitdinovich sotrudnik
Institute of Material science, SPA «Physics-Sun» Academy of Science of Uzbekistan Huang Yong Dr., Zaveduyuschiy laboratoriey
Lanzhou University of Technology, China Gafurov Bakhadir Khavizovich kandidat tehnicheskih nauk, starshiy nauchnyy sotrudnik
Institute of Material Sciences, SPA “Physics-Sun” Academy of Science of Uzbekistan
Abstract:
This article presents the results of research on the effect of physical and chemical properties of chemical compounds used in the gas-powder mixture for their feeding to the welding zone during MIG welding. The results obtained allowed to determine the influence of the thermodynamic and physical-chemical properties of individual oxides used in the gas-powder mixture, to the morphology of the welded joints and to identify recommendations for the selection of oxides compounds based on optimal physical and chemical properties that ensure to obtain the qualitative welded joint for A-MIG welding of the stainless steels.
How to Cite:
Saidov R.M., Kusch M.., Mayr P.., Hoefer K.., Atabaev I.G., Akhadov J.Z., Komilova D.R., Mukhitdinov Z.S., Huang Y.., Gafurov B.K., (2017), STUDY OF INFLUENCE OF PHYSICAL AND CHEMICAL PROPERTIES OF OXIDES FLUXES ON THE WELD FORMATION DURIN MIG WELDING OF STAINLESS STEEL. Computational Nanotechnology, 3 => 52-58.
Reference list:
Makara A.M., Kushnirenko B.N., Zamkov V.N. TIG welding of high-tensile steel of martensitic class with using flux// Automatic welding. - 1968. -№7. - P. 73-74.
Abralov M.A. and others. - The method of arc welding - Author s certificate of the USSR № 1687396, 1991.
Saidov Rustam M., Duniachin Sergey P, Mourton Herv , Saindrenan Guy,: MIG welding method of articles from construction metals (A-MIG)., June 8, 2000: WO/2000/032345.
Huang Yong, Li Tao : An gas transfer flux activating TIG welding method, Patent number: ZL 201210242233.3, Publication Number: CN102744503A, Filing Date: 07-13-2012, Publication Date: 07-09-2014
Karimov Sh.A., Yuldashev A.T., Song Yong Won, Kusch Mario, Mikael Borges, Saidov R.M., Mukhitdinov Z.S. - Method of flux application at arc welding of structure metals and alloys// Uzbek Patent application IP 20110463 from November 4, 2011
Gafurov B., Karimov Sh., Mukhitdinov Z., Saidov R., Song Y. W., Ko Y., Kusch M. - Highly effective method of the welding of stainless steel with dosed supply of gas-powder mixture. International scientific journal Science and World , № 8 (12), 2014, p. 36-39.
Gafurov B. Kh., Karimov Sh. A., Saidov R. M., Mukhitdinov Z. S., Song Yong Won, Bor A.R., Kusch Mario, Mikael Borges. The device for preparation and dozed feeding of gas-powder mixtures. Patent Application of the Republic of Uzbekistan № FAP 20150106 from 26.08.20152015g. -
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Keywords:
physical and mechanical properties of chemical compounds, gas-powder mixture, feeder, MIG welding.


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