Nitriding of stainless steel in plasma of a pulse electron beam

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• 作者：N. V. Gavrilov ; A. S. Mamaev ; A. V. Chukin
• 刊名：Technical Physics Letters
• 出版年：2016
• 出版时间：May 2016
• 年：2016
• 卷：42
• 期：5
• 页码：491-494
• 全文大小：526 KB
• 刊物类别：Physics and Astronomy
• 刊物主题：Physics
  Mechanics, Fluids and Thermodynamics
  Russian Library of Science
  
• 出版者：MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
• ISSN：1090-6533
• 卷排序：42

文摘

The formation of a hardened layer with low-temperature (400°C)nitriding of grade 12Kh18N10T stainless steel in plasma of a pulse electron beam which is generated under continuous and pulse conditions at equal average current (2.6 A) and electron energy (200 eV) is studied. In spite of intense ion sputtering of the surface during the pulse, both nitriding conditions yielded equal quantities of thickness and hardness of the layer, which indicated that neutral atomic nitrogen plays a main role during nitriding.Original Russian Text © N.V. Gavrilov, A.S. Mamaev, A.V. Chukin, 2016, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2016, Vol. 42, No. 9, pp. 97–104.