减摩材料的英文

antifriction material

例句与用法

Powder - metallurgy copper two - metals friction material has a steel body and wear - resistant copper - alloy thin coating . its frictional factor is lower , it has good wearing resistance , csolidl self - lubrication and anti - bite
铜基粉末冶金双金属减摩材料是以钢为基体，薄层铜合金为耐磨层，它具有较低的摩擦系数，耐磨性好，具有固体自润滑成份，有良好的抗咬合性。