为什么汽车的刹车片上还要涂一些润滑脂?有什么作用吗?

不是刹车片正面上涂,是反面涂润滑脂
2025-04-04 15:37:21
推荐回答(2个)
回答1:

  润滑脂是起隔热、防震、减噪的作用的。让汽车在刹车过程中更加顺畅,减少磨损,不会发出太大响动。
  润滑脂英文名:lubricating grease;grease 稠厚的油脂状半固体。用于机械的摩擦部分,起润滑和密封作用。也用于金属表面,起填充空隙和防锈作用。主要由矿物油(或合成润滑油)和稠化剂调制而成。

回答2:

◆ 消除刹车片尖叫声,预防磨合期的损伤;

◆ 极佳的润滑持久性,良好的高低温性,高温可达1400℃;

◆ 预防刹车片受热咬死,有效保护刹车片,延长使用寿命;

◆ 适用于汽车刹车系统,特别是ABS刹车系统(如误用劣质刹车片后)去除噪音,保护刹车片,杜绝安全隐患)

以上是一种刹车片保护剂,刹车片消音润滑脂的产品说明,供参考。

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