摘要
使用X40CrMoV5-1材料制造的矫直机矫直辊,在中高温条件下具有很高的热强度和韧性,600℃作业时,仍具有较好的热疲劳性能和一定的耐磨性,符合产品的高温承载的工作环境。经过表面淬火的矫直辊,其耐磨性大大增加,使用寿命大大延长。
The straightening machine＇s straightening roller manufactured with the material of X40CrMoV5-1 has very high thermal strength and toughness under the middle or high temperature conditions,and still has a better thermal fatigue property and a certain wear resistance,conforming to the products＇working environment of high temperature bearing.For the straightening roller after the surface quenching,its wear resistance will be increased greatly,and its service life will be prolonged greatly,too.
出处
《山西科技》
2013年第5期67-68,共2页
Shanxi Science and Technology
