Оригинал (Original)
Автори: Пашински, Ч. О.
Заглавие: Нискотемпературно PVD нанасяне и механично характеризиране на Cr-N покритие върху бързорезна стомана P6M5
Ключови думи: chromium nitride; hard coatings; PVD; CFUBMS

Абстракт: Nowadays, practically every cutting tool has a hard (or superhard) coating deposited to enhance its mechanical properties. Over time, these coatings have evolved and today various multilayer, nanolaminate, nanocomposite, etc. structures were developed and applied. But, the long-known monolayer (monolithic) coatings are still relevant in certain situations. Here, one technological process for low-temperature deposition of a monolayer CrN coating on P6M5 high-speed steel is described and a subsequent testing of its mechanical properties is considered. The obtained results show high hardness combined with excellent adhesion and a low stable coefficient of friction.

Библиография

    Издание

    Международна научна конференция „Мехатроника, еко- и енергоспестяващи системи и технологии“ (МЕЕСТ’25), стр. стр. 106-111, 2025, България, Габрово, Университетско издателство “Васил Априлов” – Габрово, ISSN 2815-4924
    		Autors: Pashinski, C. O.
    Title: Low-Temperature PVD Deposition and Mechanical Characterization of Cr-N Coating on P6M5 High-Speed Steel
    Keywords: chromium nitride; hard coatings; PVD; CFUBMS

    Abstract: Nowadays, practically every cutting tool has a hard (or superhard) coating deposited to enhance its mechanical properties. Over time, these coatings have evolved and today various multilayer, nanolaminate, nanocomposite, etc. structures were developed and applied. But, the long-known monolayer (monolithic) coatings are still relevant in certain situations. Here, one technological process for low-temperature deposition of a monolayer CrN coating on P6M5 high-speed steel is described and a subsequent testing of its mechanical properties is considered. The obtained results show high hardness combined with excellent adhesion and a low stable coefficient of friction.

    References

      Issue

      International Scientific Conference "Mechatronic, Eco- and Energy Saving Systems and Technologies", pp. 106-111, 2025, Bulgaria, Gabrovo, University Publishing House "Vasil Aprilov" - Gabrovo, ISSN 2815-4924

      Вид: пленарен доклад в международен форум, публикация в реферирано издание, индексирана в национален референтен списък