80W/90 GL-5车辆齿轮油优化配方的研究  

INVESTIGATION OF THE IMPROVED FORMULATION OF 80W/90 GL-5 AUTOMOTIVE GEAR OIL

作　　者：李云鹏[1] 胡景兰[1] 赵淑芬[1] 仇延生[1] 

机构地区：[1]中国石化北京石油化工科学研究院,北京100083

出　　处：《润滑油》2001年第3期22-26,共5页Lubricating Oil

摘　　要：以石蜡基基础油组分调合成 80W / 90车辆齿轮油基础油 ,加入总剂量为 4.8%的复合添加剂 ,经理化分析、模拟试验和台架评定 ,油品质量水平达到APIGL 5 ;W/90 GL 5 automotive gear oil was formulated by paraffinic-base base stocks and 4.8w% of additive dosage.Through physical-chemical analysis,simulation test and bench evaluation,it was indicated that this oil can meet requirements of SAE 80W/90 and API GL 5.At the same time,the compatibilities between base oil and additives as well as all kinds of additives were studied.

关 键 词：车辆齿轮油 复合添加剂 配伍性 组分 配方 优化 

分 类 号：TE624[石油与天然气工程—油气加工工程]