【摘要】 对已老化变质的淬火油进行了测试分析,发现根据具体情况采取不同措施可对老化变质淬火油进行再生处理,提高其冷却特性,满足了工件淬火质量要求,使淬火油使用寿命得到了延长。更多还原

【Abstract】 Degenerated quenching oil was tested and analyzed.The results show that the degenerated quenching oil can be regenerated with various measures according to the actual conditions.Cooling characteristics of the regenerated quenching oil can be improved,the quenching quality requirements can be met,and service life of quenching oil is prolonged consequently.更多还原