Finish ion beam treatment of the longrange cylindrical products outer surface in automatic mode

B. A. Kalin, N. V. Volkov, R. A. Valikov, A. S. Yashin, V. P. Krivobokov, S. N. Yanin, O. Kh Asainov, Yu N. Yurev

Research output: Contribution to journalArticle

Abstract

The results of using of ion-beam technologies methods for finish treatment of metal products are presented. The experiments were performed at the installation ILUR-03, which allows the operation of cleaning, polishing and surface layers doping of the material of unlimited length cylindrical samples by radial Ar+ ions beam with energy up to 5 keV. The tubes from zirconium alloy E110 up to 500 mm length were used as samples for investigation. It is shown that selected automatic treatment modes reduce the surface roughness over the entire length of the samples and increase uniformity of the surface layer without observable effect on the bulk properties of material. Treatment promotes the formation of oxide films with improved defensive properties.

Original languageEnglish
Article number012051
JournalIOP Conference Series: Materials Science and Engineering
Volume130
Issue number1
DOIs
Publication statusPublished - 18 May 2016

ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

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