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在磨料磨损条件下,提高设备的有效工作期限的主要方法之一是正确地选择制造设备的材料。目前,还没有一个统一的机械性能指标能够作为磨料磨损耐磨性的主要标准并能够用于机器零件的设计和预测耐磨性。
Under abrasive wear conditions, one of the major ways to increase the effective working life of a device is to choose the correct material for the manufacturing equipment. At present, there is not a unified mechanical performance index which can be used as the main standard of abrasive wear resistance and can be used in the design of machine parts and prediction of wear resistance.