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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">lim</journal-id><journal-title-group><journal-title xml:lang="ru">Литье и металлургия</journal-title><trans-title-group xml:lang="en"><trans-title>Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1683-6065</issn><issn pub-type="epub">2414-0406</issn><publisher><publisher-name>BNTU</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21122/1683-6065-2020-3-36-40</article-id><article-id custom-type="elpub" pub-id-type="custom">lim-3231</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>Литейное производство</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Foundry</subject></subj-group></article-categories><title-group><article-title>Влияние легирующих элементов и термической обработки на механические свойства хромистого чугуна</article-title><trans-title-group xml:lang="en"><trans-title>Influence of alloying elements and heat treatment on the mechanical properties of chromium cast iron</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>Марукович</surname><given-names>Е. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Marukovich</surname><given-names>E. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Могилев, ул. Бялыницкого-Бирули, 11</p></bio><bio xml:lang="en"/><email xlink:type="simple">info@itm.by</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>Ильюшенко</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Ilyushenko</surname><given-names>V. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Могилев, ул. Бялыницкого-Бирули, 11</p></bio><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пумпур</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Pumpur</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Могилев, ул. Бялыницкого-Бирули, 11</p></bio><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Андриенко</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Andrienko</surname><given-names>V. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Могилев, ул. Бялыницкого-Бирули, 11</p></bio><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дувалов</surname><given-names>П. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Duvalov</surname><given-names>P. Yu</given-names></name></name-alternatives><bio xml:lang="ru"><p>г. Могилев, ул. Бялыницкого-Бирули, 11</p></bio><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт технологии металлов НАН Беларуси</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Institute Technology of Metal of National Academy of Sciences of Belarus</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>20</day><month>10</month><year>2020</year></pub-date><volume>0</volume><issue>3</issue><fpage>36</fpage><lpage>40</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Марукович Е.И., Ильюшенко В.М., Пумпур В.М., Андриенко В.М., Дувалов П.Ю., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Марукович Е.И., Ильюшенко В.М., Пумпур В.М., Андриенко В.М., Дувалов П.Ю.</copyright-holder><copyright-holder xml:lang="en">Marukovich E.I., Ilyushenko V.M., Pumpur V.A., Andrienko V.M., Duvalov P.Y.</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://lim.bntu.by/jour/article/view/3231">https://lim.bntu.by/jour/article/view/3231</self-uri><abstract><p>Описаны результаты экспериментальных исследований по определению влияния легирования и термической обработки на механические свойства высокохромистого чугуна. При легировании расплава никелем, молибденом и марганцем, а также при термической обработке закалкой изучены удельный износ, предел прочности при изгибе полученных образцов, их твердость и микротвердость. Выполнен сравнительный анализ влияния легирующих элементов и способов термической обработки. При легировании Ni, Mo и Mn наибольший удельный износ имеют литые образцы, не подвергавшиеся термической обработке. Установлено, что наибольшую прочность при изгибе имеют закаленные образцы, легированные Ni, значительно меньшую твердость и микротвердость – литые образцы, не подвергавшиеся термической обработке. Определен примерный состав хромистого чугуна для дальнейших исследований по увеличению его износостойкости. Результаты исследований используются в процессе изготовления деталей дробильно-размольного оборудования.</p></abstract><trans-abstract xml:lang="en"><p>The results of experimental studies to determine the effect of alloying and heat treatment on the mechanical properties of the high-chromium cast iron are described. When alloying the melt with nickel, molybdenum and manganese, as well as during heat treatment by quenching, specific wear, tensile strength in bending of the obtained samples, their hardness and microhardness were studied. A comparative analysis of the influence of alloying elements and heat treatment methods has been performed. When alloying Ni, Mo, and Mn, cast specimens that have not undergone heat treatment have the highest specific wear. It was established that the hardened Ni alloyed samples have the greatest bending strength. It was found that cast samples that were not subjected to heat treatment have much lower hardness and microhardness. The approximate composition of chromium cast iron was determined for further studies to increase its wear resistance. The research results are used in the manufacturing process of parts for crushing and grinding equipment.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>износостойкий хромистый чугун</kwd><kwd>легирование хромистых чугунов</kwd><kwd>термическая обработка</kwd><kwd>механические свойства</kwd></kwd-group><kwd-group xml:lang="en"><kwd>wear-resistant chrome cast iron</kwd><kwd>alloying of chrome cast iron</kwd><kwd>heat treatment</kwd><kwd>mechanical properties</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">Maja M. E., Maruma M. G., Mampuru L.A., Moema S. J.. Effect of niobium on the solidification structure and properties of hypoeutectic high‑chromium white cast irons // Journal of the Southern African Institute of Mining and Metallurgy. 2016. Vol. 38. No. 10, P. 981–986.</mixed-citation><mixed-citation xml:lang="en">Maja M. E., Maruma M. G., Mampuru L.A., Moema S. J. Effect of niobium on the solidification structure and properties of hypoeutectic high‑chromium white cast irons. Journal of the Southern African Institute of Mining and Metallurgy, 2016, Vol. 38, no. 10, pp. 981–986.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Atabaki Mehdi Mazar, Jafari Sajjad, Abdollah-pour Hassan Abrasive Wear Behavior of High Chromium Cast Iron and Hadfield Steel – A Comparison // Journal of Iron and Steel Research, International. 2012. Vol. 19(4). P. 43–50.</mixed-citation><mixed-citation xml:lang="en">Atabaki Mehdi Mazar, Jafari Sajjad, Abdollah-pour Hassan. Abrasive Wear Behavior of High Chromium Cast Iron and Hadfield Steel – A Comparison. Journal of Iron and Steel Research, International, 2012, vol. 19(4), pp. 43–50.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Chung R. J., Tang X., Li D. Y., Hinckley B., Dolman K. Microstructure refinement of hypereutectic high Cr cast irons using hard carbide‑forming elements for improved wear resistance // Journal Wear. 2013. No. 301. P. 695–706.</mixed-citation><mixed-citation xml:lang="en">Chung R. J., Tang X., Li D. Y., Hinckley B., Dolman K. Microstructure refinement of hypereutectic high Cr cast irons using hard carbide‑forming elements for improved wear resistance. Journal Wear. 2013, no. 301, pp. 695–706.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Марукович, Е. И. Изучение износостойкости деталей из хромистых чугунов, полученных литьем в кокиль / Е. И. Марукович, В. М. Ильюшенко, П. Ю. Дувалов, А. И. Калентионок, К. Э. Барановский // Современные методы и технологии создания и обработки материалов: X Междунар. науч.‑техн. конф. Минск: ФТИ НАН Беларуси, 16–18 сент. 2015. С. 52–57.</mixed-citation><mixed-citation xml:lang="en">Маrukovich Е. I., Ilyushenko V. М., Duvalov P. J., Kalentionok А. I., Baranovski K. E. Izuchenie iznosostoykosti detaley из khromistykh chugunov, poluchennykh lityom v kokil [Study of the wear resistance of parts made of chrome cast iron obtained by casting in a chill mold]. Sovremennye metody i tekhnologii sozdaniya i obrabotki materialov = Modern methods and technologies for the creation and processing of materials, Мinsk, FTI of NAS of Belarus Publ., 2015, pp. 52–57.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
