盐浴软氮化是软氮化处理方法的一种,与渗碳、高频淬火等表面硬化的方法相比,由于具有处理温度低(570℃)、另件尺寸变化小、处理后毋须修整,因而可以直接付诸使用等优点,故得到广泛应用。关于盐浴软氮化处理,以前的研究多注重其疲劳性能,而对于磨损性能影响如何,研究较少。但是实用中很多场合要求抗磨损,抗咬合,抗粘附性能,特别是铸造金(尸专)模之类的用材,对抗磨损、抗咬合,抗粘附性能要求很高,以前是用渗碳,氮化进行处理,近年也有报导盐浴软氮化法更为有效 Salt bath nitrocarburizing is one of the methods of nitrocarburizing. Compared with the method of surface hardening such as carburizing and high frequency quenching, salt bath nitrocarburizing does not need to be trimmed due to its small processing temperature (570 ° C) , So it can be put into use directly, it is widely used. On the salt bath nitrocarburizing treatment, previous studies pay more attention to its fatigue performance, but the impact on the wear performance, less research. However, many applications require wear-resistant, anti-bite, anti-adhesion properties, especially cast gold (corpse) mold and the like, wear resistance, anti-seizure, anti-adhesion performance requirements are high, , Nitriding treatment, in recent years have also reported salt bath soft nitriding method is more effective