不同润滑剂对水基切削液摩擦学性能的影响  

Effects of Different Lubricants on the Tribological Properties of Water-based Cutting Fluid

作　　者：祁有丽[1] 徐小红[1] 周旭光[1] 陈馥婧[1] 

机构地区：[1]中国石油兰州润滑油研究开发中心,甘肃兰州730060

出　　处：《润滑油》2014年第1期33-37,共5页Lubricating Oil

摘　　要：文章利用四球法、法莱克斯V型块法、攻丝扭矩以及赖克特M2等评价手段,考察了聚合酯,硫化脂肪酸酯,磷酸酯以及脂肪酸皂在微乳型金属切削液中的极压、抗磨、减摩性能的影响以及对配方高低温储存稳定性、防锈性以及润湿性能的影响。为搭建配方选择合适的润滑剂提供了一定的科学依据。In this paper, the effects of different lubricant additives, such as polymeric esters, sulfurized fatty acid esters, phosphate esters and fatty acid soap on the extreme pressure, anti - wear and friction - reducing properties of micro - emul- sified cutting fluid were investigated by Four - ball test, Falex pin ＆ vee block test, Tapping torque test and Reichert M2 fric- tion and wear test. The effects on the high and low temperature storage stability, anti - rust property and wetting property of the cutting fluid were also examined, All of these can provide scientific guidance for formulating metal working fluid.

关 键 词：切削液 润滑性 防锈性 表面张力 

分 类 号：TG501[金属学及工艺—金属切削加工及机床]