85W/140重负荷车辆齿轮油(GL-5)的研制  

STUDY ON FORMULATION OF 85w/140 HEAVY DUTY GEAR OIL

作　　者：王成功[1] 庞秀兰 金琴华 

机构地区：[1]大连石油化工公司

出　　处：《润滑油》1993年第6期25-31,共7页Lubricating Oil

摘　　要：介绍了85W/140重负荷车辆齿轮油的研制,它是用大庆原油生产的基础油加入硫、磷极压抗磨剂、防腐防锈剂、抗泡剂等配制而成的。CRCL-33、L-37、L-42和 L-60台架试验表明,质量达到了 APIGL-5级油水平。The study on formulation of 85/140 heavy duty gear oil is summarized.The oil is blended from Dagingbase oil,S-P EP antiwear additives,anti-rust additive and corrosion inhibition as well as anti-foam add-itive.It has passed the CRC L-33,L-37,L-42 and bench tests and meets the requirements of API GL-5grade gear oils.

关 键 词：齿轮油 极压添加剂 抗磨添加剂 

分 类 号：TE626.32[石油与天然气工程—油气加工工程]