<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">kaz44</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Университета Шакарима. Серия технические науки</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Shakarim University. Technical Sciences</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2788-7995</issn><issn pub-type="epub">3006-0524</issn><publisher><publisher-name>«Шәкәрім университеті» КеАҚ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.53360/2788-7995-2024-3(15)-48</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz44-1340</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>ХИМИЧЕСКАЯ ТЕХНОЛОГИЯ (ОРИГИНАЛЬНАЯ СТАТЬЯ)</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHEMICAL TECHNOLOGY (ORIGINAL ARTICLE)</subject></subj-group></article-categories><title-group><article-title>ТРИБОЛОГИЧЕСКИЕ И КОРРОЗИОННЫЕ СВОЙСТВА СТАЛЕЙ 45 И 65Г, ИСПОЛЬЗУЕМЫХ В СЕЛЬСКОХОЗЯЙСТВЕННОЙ ТЕХНИКЕ, ПОСЛЕ ЭЛЕКТРОЛИТНО-ПЛАЗМЕННОГО УПРОЧНЕНИЯ</article-title><trans-title-group xml:lang="en"><trans-title>TRIBOLOGICAL AND CORROSION PROPERTIES OF 45 AND 65G STEELS USED IN AGRICULTURAL MACHINERY AFTER ELECTROLYTIC-PLASMA HARDENING</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5990-7123</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рахадилов</surname><given-names>Б. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Rakhadilov</surname><given-names>Б.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бауыржан Корабаевич Рахадилов – PhD, Проректор по научной работе,</p><p>070000, г. Усть-Каменогорск</p></bio><bio xml:lang="en"><p>Bauyrzhan Korabaevich Rakhadilov – PhD, Vice-rector on scientific work,</p><p>Ust-Kamenogorsk 070000</p></bio><email xlink:type="simple">rakhadilovb@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5166-4761</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кусаинов</surname><given-names>Р. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Kussainov</surname><given-names>Р.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ринат Кенжеевич Кусаинов – руководитель центра, </p><p>071412, г. Семей, ул. Глинки, 20 А</p></bio><bio xml:lang="en"><p>Rinat Kussainov – Head of the Engineering Center,</p><p>Shakarim University of Semey, Semey 071412</p></bio><email xlink:type="simple">rinat.k.kus@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бақыт</surname><given-names>Ж. Ә.</given-names></name><name name-style="western" xml:lang="en"><surname>Bakyt</surname><given-names>Zh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Жанел Әділжанқызы Бақыт – младший научный сотрудник,</p><p>071412, г. Семей, ул. Глинки, 20 А</p></bio><bio xml:lang="en"><p>Zhanel Bakyt – junior researcher,</p><p>Shakarim University of Semey, Semey 071412</p></bio><email xlink:type="simple">bakytzhanel@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-1953-316X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Байжан</surname><given-names>Д. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Baizhan</surname><given-names>D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дарын Рашитұлы Байжан – докторант специальности «Техническая физика»,</p><p>071412, г. Семей, ул. Глинки, 20 А</p></bio><bio xml:lang="en"><p>Daryn Baizhan – doctoral student of «Technical Physics»,</p><p>Shakarim University of Semey, Semey 071412</p></bio><email xlink:type="simple">bakytzhanel@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Қадырболат</surname><given-names>Н. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Kadyrbolat</surname><given-names>N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нұрлат Ерболұлы Қадырболат – студент специальности «Теплоэнергетика»,</p><p>071412, г. Семей, ул. Глинки, 20 А</p></bio><bio xml:lang="en"><p>Nurlat Kadyrbolat – student of «Heat power engineering»,</p><p>Shakarim University of Semey, Semey 071412</p></bio><email xlink:type="simple">ersinnur44@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ТОО «Plasma Science»<country>Казахстан</country></aff><aff xml:lang="en">Plasma Science LLP<country>Kazakhstan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Инжиниринговый центр «Упрочняющие технологий и покрытия», Университет имени Шакарима города Семей<country>Казахстан</country></aff><aff xml:lang="en">Engineering Center «Strengthening Technologies and Coatings», Shakarim University of Semey<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>27</day><month>09</month><year>2024</year></pub-date><volume>0</volume><issue>3(15)</issue><fpage>388</fpage><lpage>397</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Рахадилов Б.К., Кусаинов Р.К., Бақыт Ж.Ә., Байжан Д.Р., Қадырболат Н.Е., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Рахадилов Б.К., Кусаинов Р.К., Бақыт Ж.Ә., Байжан Д.Р., Қадырболат Н.Е.</copyright-holder><copyright-holder xml:lang="en">Rakhadilov Б., Kussainov Р., Bakyt Z., Baizhan D., Kadyrbolat 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://tech.vestnik.shakarim.kz/jour/article/view/1340">https://tech.vestnik.shakarim.kz/jour/article/view/1340</self-uri><abstract><p>В статье рассмотрено влияние электролитно-плазменного упрочнения на износостойкость и коррозионную стойкость сталей 45 и 65Г, которые используются в производстве деталей сельскохозяйственной техники. Представленные результаты показывают улучшение поверхностных свойств стали за счет использования электролитно-плазменного упрочнения. Данная технология обеспечивает быстрый нагрев и охлаждение, что способствует образованию мелкозернистого и упрочненного поверхностного слоя, о чем свидетельствуют микроструктурные исследования, проведенные с помощью оптического металлографического микроскопа. Трибологические испытания показали улучшение износостойкости после электролитно-плазменного упрочнения: для стали 45 объем износа составил 3,03×10-4 мм³, а для образца из стали 65Г – 6,17×10-5 мм³, что соответственно на 7 и 4.5 раза меньше, чем объем износа для исходных образцов. Анализ поляризационных кривых показал, что плотность коррозионного тока уменьшилась по сравнению с исходным образцом. Для образцов сталей 45 и 65 Г после трех циклов электролитно-плазменного упрочнения плотности коррозионного тока составили 6,87×10-6 А/см² и 1,61×10-7 А/см² соответственно, также был отмечен сдвиг коррозионного потенциала в сторону более положительных значений, что указывает на увеличение коррозионной стойкости. Результаты исследования демонстрируют значительные улучшения трибологических и коррозионных характеристик сталей 45 и 65Г после электролитно-плазменного упрочнения, что представляет ценные данные для производственного применения.</p></abstract><trans-abstract xml:lang="en"><p>The article examines the effect of electrolytic plasma hardening on the wear resistance and corrosion resistance of steels 45 and 65G, which are used in the production of agricultural machinery components. The presented results demonstrate the improvement of the surface properties of steel through the application of electrolytic plasma hardening. This technology provides rapid heating and cooling, which contributes to the formation of a fine-grained and hardened surface layer, as evidenced by microstructural studies conducted using an optical metallographic microscope. Tribological tests showed an improvement in wear resistance after electrolytic plasma hardening: the wear volume for steel 45 was 3,03×10-4 mm³, and for steel 65G it was 6,17×10-5 mm³, which is 7 and 4,5 times less than the wear volume for the initial samples, respectively. The analysis of polarization curves showed that the corrosion current density decreased compared to the initial sample. For steel samples 45 and 65G after three cycles of electrolytic plasma hardening, the corrosion current densities were 6,87×10^-6 A/cm² and 1,61×10^-7 A/cm², respectively. Additionally, a shift in the corrosion potential towards more positive values was noted, indicating an increase in corrosion resistance. The results of the study demonstrate significant improvements in the tribological and corrosion properties of steels 45 and 65G after electrolytic plasma hardening, providing valuable data for industrial applications.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>электролитно-плазменное упрочнение</kwd><kwd>закалка</kwd><kwd>сталь 45</kwd><kwd>сталь 65Г</kwd><kwd>износостойкость</kwd><kwd>коррозионная стойкость</kwd><kwd>трибология</kwd><kwd>микроструктура</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Electrolytic plasma hardening</kwd><kwd>quenching</kwd><kwd>steel 45</kwd><kwd>steel 65G</kwd><kwd>wear resistance</kwd><kwd>corrosion resistance</kwd><kwd>tribology</kwd><kwd>microstructure</kwd></kwd-group><funding-group xml:lang="en"><funding-statement>This research has been funded by the Science Committee of the Ministry of Science and Higher Education of the Republic of Kazakhstan (Grant No. AP13068365)</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Bartenev I.M. Iznashivayushchaya sposobnost' pochv i ee vliyanie na dolgovechnost' rabochih organov pochvoobrabatyvayushchih mashin / I.M. Bartenev, E.V. Pozdnyakov // Lesotekhnicheskij zhurnal. – 2013. – № 3(11). – S. 114-123. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Bartenev I.M. Iznashivayushchaya sposobnost' pochv i ee vliyanie na dolgovechnost' rabochih organov pochvoobrabatyvayushchih mashin / I.M. Bartenev, E.V. Pozdnyakov // Lesotekhnicheskij zhurnal. – 2013. – № 3(11). – S. 114-123. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Uspenskij I.A. Zashchita sel'skohozyajstvennoj tekhniki ot korrozii i iznosa s primeneniem nanotekhnologij / I.A. Uspenskij, G.K. Rembalovich, T.E. Hrapova // Aktual'nye voprosy transporta i mekhanizacii v sel'skom hozyajstve. – 2023. – S. 205-209. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Uspenskij I.A. Zashchita sel'skohozyajstvennoj tekhniki ot korrozii i iznosa s primeneniem nanotekhnologij / I.A. Uspenskij, G.K. Rembalovich, T.E. Hrapova // Aktual'nye voprosy transporta i mekhanizacii v sel'skom hozyajstve. – 2023. – S. 205-209. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Mamed"yarova I.F. Korroziya stali v pochve / Mamed"yarova I.F., Selimhanova D.G. // Azerbaijan Chemical Journal. – 2014. – № 2. – S. 82-87. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Mamed"yarova I.F. Korroziya stali v pochve / Mamed"yarova I.F., Selimhanova D.G. // Azerbaijan Chemical Journal. – 2014. – № 2. – S. 82-87. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Nasr G.E.M. Agricultural machinery corrosion / G.E.M. Nasr, Z.A. Hamid, M. Refai // Introduction to Corrosion-Basics and Advances. – IntechOpen, 2023. (In English).</mixed-citation><mixed-citation xml:lang="en">Nasr G.E.M. Agricultural machinery corrosion / G.E.M. Nasr, Z.A. Hamid, M. Refai // Introduction to Corrosion-Basics and Advances. – IntechOpen, 2023. (In English).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Fedotov I.D. Klassifikaciya korrozii detalej sel'skohozyajstvennyh mashin / I.D. Fedotov // V mire nauchnyh otkrytij. – 2019. – S. 406-409. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Fedotov I.D. Klassifikaciya korrozii detalej sel'skohozyajstvennyh mashin / I.D. Fedotov // V mire nauchnyh otkrytij. – 2019. – S. 406-409. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Vosstanovlenie sel'skohozyajstvennoj tekhniki i oborudovaniya gal'vanicheskimi pokrytiyami na osnove zheleza / S.D. Polishchuk i dr. // Vestnik Ryazanskogo gosudarstvennogo agrotekhnologicheskogo universiteta im. PA Kostycheva. – 2019. – № 3(43). – S. 130-136. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Vosstanovlenie sel'skohozyajstvennoj tekhniki i oborudovaniya gal'vanicheskimi pokrytiyami na osnove zheleza / S.D. Polishchuk i dr. // Vestnik Ryazanskogo gosudarstvennogo agrotekhnologicheskogo universiteta im. PA Kostycheva. – 2019. – № 3(43). – S. 130-136. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Smotryakov D.A. Iznos strel'chatyh lap pochvoobrabatyvayushchej tekhniki / D.A. Smotryakov // Agrarnye konferencii. – Federal'noe gosudarstvennoe byudzhetnoe obrazovatel'noe uchrezhdenie vysshego obrazovaniya Saratovskij gosudarstvennyj agrarnyj universitet imeni NI Vavilova. – 2020. – № 5. – S. 27-32. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Smotryakov D.A. Iznos strel'chatyh lap pochvoobrabatyvayushchej tekhniki / D.A. Smotryakov // Agrarnye konferencii. – Federal'noe gosudarstvennoe byudzhetnoe obrazovatel'noe uchrezhdenie vysshego obrazovaniya Saratovskij gosudarstvennyj agrarnyj universitet imeni NI Vavilova. – 2020. – № 5. – S. 27-32. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Konyaeva N.I. K obzoru sposobov vosstanovleniya iznoshennyh organov pochvoobrabatyvayushchih mashin / N.I. Konyaeva, N.V. Konyaev // Sovremennye materialy, tekhnika i tekhnologii. – 2023. – № 1(46). – S. 60-65. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Konyaeva N.I. K obzoru sposobov vosstanovleniya iznoshennyh organov pochvoobrabatyvayushchih mashin / N.I. Konyaeva, N.V. Konyaev // Sovremennye materialy, tekhnika i tekhnologii. – 2023. – № 1(46). – S. 60-65. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Shkurin I.G. Formirovanie iznosostojkogo pokrytiya na poverhnosti rabochih organov gazotermicheskim napyleniem / I.G. Shkurin, YU.A. SHkurina // Nauchnyj zhurnal molodyh uchenyh. – 2018. – № 3(12). – S. 42-45. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Shkurin I.G. Formirovanie iznosostojkogo pokrytiya na poverhnosti rabochih organov gazotermicheskim napyleniem / I.G. Shkurin, YU.A. SHkurina // Nauchnyj zhurnal molodyh uchenyh. – 2018. – № 3(12). – S. 42-45. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Bobanova ZH.I. Iznosostojkie gal'vanicheskie pokrytiya na osnove splavov zheleza / ZH.I. Bobanova, S.P. Sidel'nikova, D.M. Kroitoru // Elektronnaya obrabotka materialov. – 2004. – № 1. – S. 18-24. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Bobanova ZH.I. Iznosostojkie gal'vanicheskie pokrytiya na osnove splavov zheleza / ZH.I. Bobanova, S.P. Sidel'nikova, D.M. Kroitoru // Elektronnaya obrabotka materialov. – 2004. – № 1. – S. 18-24. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Novye materialy i tekhnologii naneseniya tverdosplavnyh pokrytij dlya detalej pochvoobrabatyvayushchih mashin / A.YU. Izmajlov i dr. // Vestnik rossijskoj sel'skohozyajstvennoj nauki. – 2016. – № 2. – S. 66-69. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Novye materialy i tekhnologii naneseniya tverdosplavnyh pokrytij dlya detalej pochvoobrabatyvayushchih mashin / A.YU. Izmajlov i dr. // Vestnik rossijskoj sel'skohozyajstvennoj nauki. – 2016. – № 2. – S. 66-69. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Lyalyakin V.P. Sostoyanie i perspektiva uprochneniya i vosstanovleniya detalej pochvoobrabatyvayushchih mashin svarochno-naplavochnymi metodam / V.P. Lyalyakin, S.A. Solov'ev, V.F. Aulov // Trudy GOSNITI. – 2014. – T. 115. – S. 96-104. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Lyalyakin V.P. Sostoyanie i perspektiva uprochneniya i vosstanovleniya detalej pochvoobrabatyvayushchih mashin svarochno-naplavochnymi metodam / V.P. Lyalyakin, S.A. Solov'ev, V.F. Aulov // Trudy GOSNITI. – 2014. – T. 115. – S. 96-104. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Enhancement of wear and corrosion resistance in medium carbon steel by plasma electrolytic nitriding and polishing / S.A. Kusmanov et al. // Journal of Materials Engineering and Performance. – 2019. – Т. 28. – S. 5425-5432. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Enhancement of wear and corrosion resistance in medium carbon steel by plasma electrolytic nitriding and polishing / S.A. Kusmanov et al. // Journal of Materials Engineering and Performance. – 2019. – Т. 28. – S. 5425-5432. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Anode plasma electrolytic nitrohardening of medium carbon steel / S.A. Kusmanov et al // Surface and Coatings Technology. – 2015. – Т. 269. – Р. 308-313. (In English).</mixed-citation><mixed-citation xml:lang="en">Anode plasma electrolytic nitrohardening of medium carbon steel / S.A. Kusmanov et al // Surface and Coatings Technology. – 2015. – Т. 269. – Р. 308-313. (In English).</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Malyshev V.N. Oil and gas steels surface hardening investigation by anodic plasma electrolytic treatment / V.N. Malyshev // Chemical Engineering and Processing-Process Intensification. – 2022. – Т. 179. – Р. 109055. (In English).</mixed-citation><mixed-citation xml:lang="en">Malyshev V.N. Oil and gas steels surface hardening investigation by anodic plasma electrolytic treatment / V.N. Malyshev // Chemical Engineering and Processing-Process Intensification. – 2022. – Т. 179. – Р. 109055. (In English).</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Belkin P.N. Plasma electrolytic hardening of steels / P.N. Belkin, S.A. Kusmanov // Surface Engineering and Applied Electrochemistry. – 2016. – Т. 52. – Р. 531-546. (In English).</mixed-citation><mixed-citation xml:lang="en">Belkin P.N. Plasma electrolytic hardening of steels / P.N. Belkin, S.A. Kusmanov // Surface Engineering and Applied Electrochemistry. – 2016. – Т. 52. – Р. 531-546. (In English).</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Wear and corrosion resistance of laser surface hardened structural steel / D.I. Pantelis et al // Surface and Coatings Technology. – 2002. – Т. 161, № 2-3. – Р. 125-134. (In English).</mixed-citation><mixed-citation xml:lang="en">Wear and corrosion resistance of laser surface hardened structural steel / D.I. Pantelis et al // Surface and Coatings Technology. – 2002. – Т. 161, № 2-3. – Р. 125-134. (In English).</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Isfahany A.N. The effect of heat treatment on mechanical properties and corrosion behavior of AISI420 martensitic stainless steel / A.N. Isfahany, H. Saghafian, G. Borhani // Journal of alloys and compounds. – 2011. – Т. 509, № 9. – Р. 3931-3936. (In English).</mixed-citation><mixed-citation xml:lang="en">Isfahany A.N. The effect of heat treatment on mechanical properties and corrosion behavior of AISI420 martensitic stainless steel / A.N. Isfahany, H. Saghafian, G. Borhani // Journal of alloys and compounds. – 2011. – Т. 509, № 9. – Р. 3931-3936. (In English).</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Al-Quran F.M.F. Effects of the Heat Treatment on Corrosion Resistance and Microhardness of Alloy Steel / F.M.F. Al-Quran, H.I. Al-Itawi // European Journal of Scientific Research. – 2010. – Т. 39, № 2. – Р. 251-256. (In English).</mixed-citation><mixed-citation xml:lang="en">Al-Quran F.M.F. Effects of the Heat Treatment on Corrosion Resistance and Microhardness of Alloy Steel / F.M.F. Al-Quran, H.I. Al-Itawi // European Journal of Scientific Research. – 2010. – Т. 39, № 2. – Р. 251-256. (In English).</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Rahadilov B.K. Povyshenie iznosostojkosti detalej avtoscepnogo ustrojstva elektrolitnoplazmennoj poverhnostnoj zakalkoj / B.K. Rahadilov, E. Kyzyrhan, L.G. Zhurerova // Vestnik Vostochno-Kazahstanskogo gosudarstvennogo tekhnicheskogo universiteta im. D. Serikbaeva. – 2016. – № 3. – S. 117-121. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Rahadilov B.K. Povyshenie iznosostojkosti detalej avtoscepnogo ustrojstva elektrolitnoplazmennoj poverhnostnoj zakalkoj / B.K. Rahadilov, E. Kyzyrhan, L.G. Zhurerova // Vestnik Vostochno-Kazahstanskogo gosudarstvennogo tekhnicheskogo universiteta im. D. Serikbaeva. – 2016. – № 3. – S. 117-121. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Vliyanie elektrolitno-plazmennogo uprochneniya poverhnosti na strukturu i svojstva stali 40HN / G.M. Toktarbaeva i dr. // Vestnik Vostochno-Kazahstanskogo gosudarstvennogo tekhnicheskogo universiteta im. D. Serikbaeva Uchrediteli: Vostochno-Kazahstanskij tekhnicheskij universitet im. D. Serikbaeva. – 2020. – № 1. – S. 199-204. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Vliyanie elektrolitno-plazmennogo uprochneniya poverhnosti na strukturu i svojstva stali 40HN / G.M. Toktarbaeva i dr. // Vestnik Vostochno-Kazahstanskogo gosudarstvennogo tekhnicheskogo universiteta im. D. Serikbaeva Uchrediteli: Vostochno-Kazahstanskij tekhnicheskij universitet im. D. Serikbaeva. – 2020. – № 1. – S. 199-204. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Investigation of changes in phase composition and tribological properties of 65G steel during electrolyte-plasma hardening / B.K. Rakhadilov et al // Bulletin of the Karaganda University «Physics Series». – 2023. – Т. 111, № 3. – S. 119-127. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Investigation of changes in phase composition and tribological properties of 65G steel during electrolyte-plasma hardening / B.K. Rakhadilov et al // Bulletin of the Karaganda University «Physics Series». – 2023. – Т. 111, № 3. – S. 119-127. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Functional surface layer strengthening and wear resistance increasing of a low carbon steel by electrolytic-plasma processing / K. Kombayev et al // Strojniški vestnik-Journal of Mechanical Engineering. – 2022. – Т. 68, № 9. – S. 542-551. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Functional surface layer strengthening and wear resistance increasing of a low carbon steel by electrolytic-plasma processing / K. Kombayev et al // Strojniški vestnik-Journal of Mechanical Engineering. – 2022. – Т. 68, № 9. – S. 542-551. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Application of electrolytic plasma process in surface improvement of metals: a review / Jumbad V.R. et al // Letters in Applied NanoBioScience. – 2020. – Т. 9, № 3. – S. 1249-1262. (In Russian).</mixed-citation><mixed-citation xml:lang="en">Application of electrolytic plasma process in surface improvement of metals: a review / Jumbad V.R. et al // Letters in Applied NanoBioScience. – 2020. – Т. 9, № 3. – S. 1249-1262. (In Russian).</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>
