据№10(1984)报道:常用各种方法来稳定轧辊组织和三向应力状态,降低应力值和提高使用寿命,例如,采用补充回火。在“查波罗什钢铁公司”是将投入使用之前的轧辊和由于轧材造成辊面破坏以后的轧辊进行立式感应加热的中温回火。在“马钢”采用卧式感应加热类似回火,但是加热温度较低,此外,还采用了在油炉中的长时间低温回火。用工频加热 According to № 10 (1984) reported: Various methods are commonly used to stabilize the roll organization and three-dimensional stress state, reduce stress and improve service life, for example, the use of supplementary tempering. Chapuloş Steel is a mid-temperature temper of rolls that have been put into service and vertical induction heating of the rolls that have been damaged by the rolling stock. In the “Masteel” horizontal induction heating similar to the tempering, but the heating temperature is low, in addition, also used in oil furnace long time tempering. With labor frequency heating