Friction treatment (FT) with a sliding indenter forming nano- and submicrocrystalline austenite structures in the surface layer of austenitic steel 03Kh1N14M3T (the volume fraction of strain martensite does not exceed 1.5%) is studied. It is shown that the FT hardens the surface of the steel to 720 HV 0.025 and raises the wear resistance under the conditions of sliding friction with a lubricant by a factor of 4 – 70. This is associated with restriction of the processes of plastic squeezing and seizure on the nanostructured surface, which is confirmed by the results of microindentation.

中文翻译：

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摩擦处理对03Kh16N14M3T奥氏体钢组织、微观力学和摩擦学性能的影响

研究了使用滑动压头在奥氏体钢 03Kh1N14M3T（应变马氏体的体积分数不超过 1.5%）的表层形成纳米和亚微晶奥氏体结构的摩擦处理 (FT)。结果表明，FT 将钢的表面硬化到 720 HV 0.025，并在与润滑剂滑动摩擦的条件下将耐磨性提高了 4-70 倍。这与塑料挤压和挤压过程的限制有关。微压痕的结果证实了纳米结构表面上的咬合。