Jonsko azotiranje i površinsko legiranje alata za rezanje tvrde legure H13A

Autori

  • Toshbotirovich Isaev Doniyor Navoi State University of Mining and Technologies, Navoi City, Uzbekistan Autor

DOI:

https://doi.org/10.5937/zasmat2302161T

Ključne reči:

rezni alat, karbidni umetak, cirkonijum, legura niobijuma, legiranje elektronskim snopom

Apstrakt

Jonsko-plazma premazi se široko koriste za povećanje otpornosti na habanje alata za obradu metala od tvrdih legura. Međutim, plazma premazi se praktično ne kombinuju sa drugim tehnološkim operacijama i ne poboljšavaju fizičko-mehanička svojstva radnih elemenata alata. Kaljenje alata od tvrdih legura je jedan od perspektivnih pravaca koji se stvara slojevitim strukturama na površini. Obezbeđuje gradijentnu distribuciju fizičkih i hemijskih svojstava između premaza otpornog na habanje i osnovnog materijala.

Reference

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Objavljeno

2023-06-15

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