Abstract The arc enhanced magnetron sputtering coating technology is used to coat the surface of ordinary domestic rings. Then spinning comparative experiments are performed on the same spinning frame using ordinary rings, coated rings and imported ring, respectively, to analyze their yarn quality (hairiness variation) in detail. Based on the test analysis of SEM, AFM, hardness and friction coefficient of the coating, the results indicate that the poor quality, low machining accuracy, inadequate heat treatment and surface treatment of ordinary domestic rings lead to their long running-in period and short service life. Fortunately, the quality and service life of the ring can be greatly improved by surface coating treatment.

中文翻译：

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电弧增强磁控溅射镀膜在国产戒指上的应用

摘要 采用电弧增强磁控溅射镀膜技术对国产普通环件表面进行镀膜。然后在同一细纱机上分别使用普通环锭、涂层环锭和进口环锭进行纺纱对比试验，详细分析它们的纱线质量（毛羽变化）。通过对镀层的SEM、AFM、硬度和摩擦系数的测试分析，结果表明国产普通套环质量差、加工精度低、热处理和表面处理不充分导致其磨合期长、磨合时间短。使用寿命。幸运的是，通过表面涂层处理可以大大提高环的质量和使用寿命。