INFLUENCE OF INTRODUCTION OF CARBON-FLUORINE CONTAINING ADDITIVES IN AN-67 FLUX ON PROPERTIES OF METAL WELDS IN 09G2S STEEL
https://doi.org/10.17073/0368-0797-2013-8-33-36
Abstract
Experimental study of the effect of introduction of carbon-fluorine containing additives in AN-67 flux welding of 09G2S steel. It is shown that the use of supplements reduces the total oxygen content in the weld, reduces pollution by oxide non-metallic inclusions and the level of gas saturation of the weld metal, increases required mechanical properties and toughness of the weld. The concentration of carbon in the weld remains at the base metal.
About the Authors
N. A. Kozyrev
Сибирский государственный индустриальный университет
Russian Federation
Russian Federation
V. F. Igushev
Сибирский государственный индустриальный университет
Russian Federation
Russian Federation
R. E. Kryukov
Сибирский государственный индустриальный университет
Russian Federation
Russian Federation
A. V. Roor
Сибирский государственный индустриальный университет
Russian Federation
Russian Federation
References
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2. Козырев Н.А., Игушев В.Ф., Старовацкая С.Н. и др. // Изв. вуз. Чер. металлургия. 2012. № 6. С. 26 – 29.
3. Козырев Н.А., Игушев В.Ф., Крюков Р.Е. и др. // Сварочное производство. 2012. № 12. С. 3 – 6.
Review
For citations:
Kozyrev N.A., Igushev V.F., Kryukov R.E., Roor A.V. INFLUENCE OF INTRODUCTION OF CARBON-FLUORINE CONTAINING ADDITIVES IN AN-67 FLUX ON PROPERTIES OF METAL WELDS IN 09G2S STEEL. Izvestiya. Ferrous Metallurgy. 2013;56(8):33-36. (In Russ.) https://doi.org/10.17073/0368-0797-2013-8-33-36
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