油压泵 马达滑动零件的材料和表面处理技术

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油压泵·马达有很多以高速、高表面压力滑动的零件,为确保滑动零件的可靠性,必须选择适当的材料和表面处理技术.本文介绍了用于滑动零件的一些材料和表面处理(软氮化、铜合金衬里)方法.
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