【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 ;同时研究了基础油和添加剂以及各添加剂之间的配伍性更多还原

【Abstract】 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.更多还原