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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">blackmet</journal-id><journal-title-group><journal-title xml:lang="ru">Известия высших учебных заведений. Черная Металлургия</journal-title><trans-title-group xml:lang="en"><trans-title>Izvestiya. Ferrous Metallurgy</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0368-0797</issn><issn pub-type="epub">2410-2091</issn><publisher><publisher-name>National University of Science and Technology "MISIS"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17073/0368-0797-2020-1-34-39</article-id><article-id custom-type="elpub" pub-id-type="custom">blackmet-1830</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>МЕТАЛЛУРГИЧЕСКИЕ ТЕХНОЛОГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>METALLURGICAL TECHNOLOGIES</subject></subj-group></article-categories><title-group><article-title>Влияние введения добавок углерода и фтора во флюсы, изготовленные из шлака силикомарганца</article-title><trans-title-group xml:lang="en"><trans-title>Influence of introduction of carbon and fluorine additives to fluxes made of silicomarganese slag</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Крюков</surname><given-names>Р. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Kryukov</surname><given-names>R. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н., доцент кафедры материаловедения, литейного и сварочного производства</p><p>654007, Россия, Кемеровская обл., Новокузнецк, ул. Кирова, 42</p></bio><bio xml:lang="en"><p>Cand. Sci. (Eng.), Assist. Professor of the Chair “Materials, Foundry and Welding Production”</p></bio><email xlink:type="simple">rek_nzrmk@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Козырев</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozyrev</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.т.н., профессор, заведующий кафедрой материаловедения, литейного и сварочного производства</p><p>654007, Россия, Кемеровская обл., Новокузнецк, ул. Кирова, 42</p></bio><bio xml:lang="en"><p>Dr. Sci. (Eng.), Professor, Head of the Chair “Materials, Foundry and Welding Production”</p></bio><email xlink:type="simple">kozyrev_na@mtsp.sibsiu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михно</surname><given-names>А. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhno</surname><given-names>A. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>магистрант кафедры материаловедения, литейного и сварочного производства</p><p>654007, Россия, Кемеровская обл., Новокузнецк, ул. Кирова, 42</p></bio><bio xml:lang="en"><p>MA Student of the Chair “Materials, Foundry and Welding Production”</p></bio><email xlink:type="simple">mikno-mm131@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бащенко</surname><given-names>Л. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Bashchenko</surname><given-names>L. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н., доцент кафедры теплоэнергетики и экологии</p><p>654007, Россия, Кемеровская обл., Новокузнецк, ул. Кирова, 42</p></bio><bio xml:lang="en"><p>Cand. Sci. (Eng.), Assist. Professor of the Chair “Thermal Power and Ecology”</p></bio><email xlink:type="simple">luda.baschenko@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Калиногорский</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalinogorskii</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н., и.о. заведующего кафедрой «Металлургия черных металлов»</p><p>654007, Россия, Кемеровская обл., Новокузнецк, ул. Кирова, 42</p></bio><bio xml:lang="en"><p>Cand. Sci. (Eng.), Acting Head of the Chair of Ferrous Metallurgy</p></bio><email xlink:type="simple">mchmsis@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Сибирский государственный индустриальный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Siberian State Industrial University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>29</day><month>03</month><year>2020</year></pub-date><volume>63</volume><issue>1</issue><fpage>34</fpage><lpage>39</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Крюков Р.Е., Козырев Н.А., Михно А.Р., Бащенко Л.П., Калиногорский А.Н., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Крюков Р.Е., Козырев Н.А., Михно А.Р., Бащенко Л.П., Калиногорский А.Н.</copyright-holder><copyright-holder xml:lang="en">Kryukov R.E., Kozyrev N.A., Mikhno A.R., Bashchenko L.P., Kalinogorskii A.N.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://fermet.misis.ru/jour/article/view/1830">https://fermet.misis.ru/jour/article/view/1830</self-uri><abstract><p>Проведены исследования сварочного флюса, содержащего шлак силикомарганца с флюс-добавкой на основе пыли газоочистки производства алюминия. Изучено влияние введения углеродфторсодержащей добавки на содержание общего кислорода и водорода в ме- талле сварного шва, а также на ударную вязкость при положительных и отрицательных температурах. Для изготовления сварочного флюса использовали в качестве основы шлак силикомарганца, в качестве флюса – добавки пыли электрофильтров производства алюминия: шлак силикомарганца производства Западно-Сибирского электрометаллургического завода и пыль электрофильтров производства алюминия (углеродфторсодержащую добавку) объединенной компании «РУСАЛ». Сварку образцов проводили с помощью сварочного трактора ASAW-1250. Химический состав исследуемых сварных образцов определяли по ГОСТ 10543-98 атомноэмиссионным методом на спектрометре ДФС-71 и рентгенофлюоресцентным методом на спектрометре XRF-1800. Фракционный газовый анализ проводили с помощью анализатора LECO ТС-600. Исследования сварных образцов на ударную вязкость при положительных и отрицательных температурах проводили с помощью маятникового копра по ГОСТ 9454-78. Построены зависимости влияния количества введенной углеродфторсодержащей флюс-добавки на концентрацию кислорода и водорода в металле сварного шва. При использовании углеродфторсодержащей флюс-добавки в сварочный флюс на основе шлака силикомарганца снижается количество кислорода и водорода в металле сварного шва, при этом возрастает ударная вязкость при положительных и отрицательных температурах. Построены зависимости количества кислорода и водорода в металле сварного шва, а также ударной вязкости от количества введенной углеродфторсодержащей флюс-добавки.</p></abstract><trans-abstract xml:lang="en"><p>The authors have carried out the investigations of fluxing agent containing silicomanganese slag with a flux additive based on gas treatment dust of aluminum production. Influence of carbon-fluorine-containing additive introduction on total oxygen and hydrogen content in weld metal has been studied, as well as its influence on impact strength at positive and negative temperatures. For fluxing agent manufacture, silicomanganese slag was used as a base, and aluminum production electrostatic precipitators dust was used as additive. Silicomanganese slag is produced by the West Siberian Electrometallurgical Plant; dust is from aluminum production electrostatic precipitators (carbonfluorine- containing adding) of RUSAL Co. Samples were welded on ASAW-1250 welding tractor. Chemical composition of studied welded samples was investigated according to GOST 10543 – 98 by atomic emission method on DFS-71 spectrometer and by X-ray fluorescence method on XRF-1800 spectrometer. Fractional gas analysis was performed using LECO TS-600 analyzer. Welded samples were tested for impact strength at positive and negative temperatures using impact pendulum-type testing machine according to GOST 9454 – 78. When using a carbon-fluorine-containing flux additive in welding flux based on silicomanganese slag, amount of oxygen and hydrogen in weld metal decreases, while impact strength increases at positive and negative temperatures. Dependences of the amount of oxygen and hydrogen in weld metal and impact strength on the amount of introduced carbonfluorine- containing flux additive were constructed.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>сварка</kwd><kwd>сварочный флюс</kwd><kwd>техногенные отходы</kwd><kwd>шлак силикомарганца</kwd><kwd>пыль газоочистки</kwd><kwd>ударная вязкость</kwd><kwd>общий кислород</kwd><kwd>водород</kwd></kwd-group><kwd-group xml:lang="en"><kwd>welding</kwd><kwd>welding flux</kwd><kwd>industrial waste</kwd><kwd>silicomanganese slag</kwd><kwd>gas treatment dust</kwd><kwd>impact strength</kwd><kwd>total oxygen</kwd><kwd>hydrogen</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Рыбин В.В., Калинников В.Т., Брусницын Ю.Д. и др. 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