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Abstract <p>The results of assessing the wear resistance of VT20 alloy samples subjected to ion nitriding in a gas mixture of hydrogen and nitrogen are presented. The efficiency of the developed technology is confirmed by the wear resistance characteristics of the sample surface: the wear track size of the sample is 1.23–1.28 μm; the wear groove profile depth of the sample surface is up to 5 μm; the friction coefficient is about 0.628; and the volumetric wear is 1462 × 10<sup>–3</sup> mm<sup>3</sup>.</p>

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Assessment of Wear Resistance of VT20 Alloy Samples Subject to Ion Nitriding

  • 期刊论文

  • 发表日期：

    2025年12月22日

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  • E. V. Ageev,
  • A. Yu. Altukhov,
  • A. E. Ageeva

摘要

Abstract

The results of assessing the wear resistance of VT20 alloy samples subjected to ion nitriding in a gas mixture of hydrogen and nitrogen are presented. The efficiency of the developed technology is confirmed by the wear resistance characteristics of the sample surface: the wear track size of the sample is 1.23–1.28 μm; the wear groove profile depth of the sample surface is up to 5 μm; the friction coefficient is about 0.628; and the volumetric wear is 1462 × 10–3 mm3.