ОБРАБОТКА МЕТАЛЛОВ Том 28 № 3 2026 142 ТЕХНОЛОГИЯ цементации с последующей закалкой является оптимальным способом для решения задачи создания твердой поверхности детали при сохранении мягкой сердцевины. Наличие гальванического покрытия делает возможным создать более толстый упроченный поверхностный слой, поскольку цементация без гальванических покрытий имеет ограничение по глубине, как и хромовое покрытие – по толщине. За счет этого может достигаться увеличенная толщина упрочненного слоя и повышаться износостойкость системы в целом. Список литературы 1. Справочник технолога-машиностроителя. В 2 т. Т. 2 / под ред. А.М. Дальского, А.Г. Косиловой, Р.К. Мещерякова, А.Г. Суслова. – 5-е изд., испр. – М.: Машиностроение-1, 2003. – 944 с. – ISBN 5-21703085-2. 2. The investigation of structural, mechanical and tribological properties of plasma nitrocarburized AISI 1020 steel / A. Çelik, M. Karakan, A. Alsaran, I. 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