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Asanova, D., Vasiliev, A., Ozerets, N., Berezovskaya, V., & Pavlov, M. (2019). Effect of Nitrogen Implantation on the Structure and Properties of Austenitic Corrosion-Resistant Steels. KnE Engineering, 4(1), 41–46. https://doi.org/10.18502/keg.v1i1.4389

https://doi.org/10.18502/keg.v1i1.4389

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authors

  • D.S. Asanova
    No author data available.
  • A.S. Vasiliev
    No author data available.
  • N.N. Ozerets
    No author data available.
  • V.V. Berezovskaya
    No author data available.
  • M.A. Pavlov
    No author data available.

Published Date

  • Apr 15, 2019

Effect of Nitrogen Implantation on the Structure and Properties of Austenitic Corrosion-Resistant Steels

KnE Engineering / XIX International scientific-technical conference “The Ural school-seminar of metal scientists-young researchers” / Pages 41–46

Abstract

Work is devoted to studying the effect of implantation of nitrogen ions into the surface of austenitic stainless steels to improve their functional properties. Four grades of austenitic corrosion-resistant steels 02H16N10M2, 08H15AG10D2, 06H15AG9NM2 and 09H15AG9ND2 were taken after cold plastic deformation and annealing from 680 ∘C in water and subsequent implantation with N+ ions with different radiation dose: 0,01 и 0,1%. It was found that irradiation of austenitic stainless steels with nitrogen ions can be considered an effective way to increase the hardness and yield strength of steels in the operation in a corrosive environment.


 


 


Keywords: steel, austenite, nitrogen implantation, hardness, corrosion resistance

References
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[2] Goncharov V. V. Mikrotverdost’ poverkhnosti nerzhaveyushchey stali, modifitsirovannoy ionnoy implantatsii // Problemy mashinostroyeniya, 2013, T. 16, № 6. P. 47-51.


[3] Budzinski P., Polyanski K., Kobzev A.P. Izmeneniye svoystv poverkhnosti nerzhaveyushchey marki AISI316L, implantirovannoy azotom // Poverkhnost’.Rentgenovskiye, sinkhrotronnyye i neytronnyye issledovaniya. 2008, № 8. P. 80-85.


[4] Povysheniye iznosostoykosti stali 30KHGSN2A implantatsii ionov azota i ionov metalla / A. A. Yarnykh [i dr.] // Materialovedeniye. 2014. № 11. P. 30-34.