摘要
通过对液压件的低温电解渗硫,工件表面能产生5～7μm的FeS层穴HV50～70雪,这种渗层易形成油膜,使金属基体间不产生直接接触,故减少零件磨损,提高使用寿命2～3倍。
Through Low-temperature electrotyzation sulfurizing of hydraulic parts The parts surface from FeS Coat for 5～7μm (HV50～70. The coat easily from oil membrane for metal between basal bodyCannot direct-contact to deplete wear and the Lifetime high 2～3 double.
出处
《机械工程师》
2005年第7期147-149,共3页
Mechanical Engineer
关键词
液压件
低温
渗硫
hydraulic parts low-temperature sulfurizing
