460号油膜轴承油的优化研究
Research on Optimization of No.460 Oil Film Bearing Oil
林冬 1揭斌华 1邓诗如 1莫巧婕 1陈永华1
作者信息
- 1. 中国石化润滑油有限公司华南分公司,广东广州 510620
- 折叠
摘要
为了摆脱进口 150BS基础油的供应困境,保障460号油膜轴承油产品质量的稳定,以及克服国产150BS基础油在替代过程中遭遇的锈蚀挑战,研究系统评估了基础油、复合添加剂及防锈剂对460号油膜轴承油防锈性能的综合影响.试验表明,国产150BS基础油A成功实现对进口基础油的国产化替代.具体优化策略包括:一是在将油膜轴承油复合剂的加入量提高至2.25％得到配方1;二是在油膜轴承油复合剂加入量为1.5％的基础上加入0.05％的防锈剂B得到配方2.配方1和配方2制备的油膜轴承油均符合产品的全性能要求,且生产成本均低于原配方.
Abstract
To mitigate the difficulty in supply of imported 150BS base oil,ensure the stability of quality of No.460 oil film bearing oil product,and overcome the challenges in replacing the imported base oil with 150BS base oil made in China,the effects of base oil,composite agent and antirust agent on the anti-rust performance of No.460 oil film bearing oil.The ex-periment shows that Chinas 150BS base oil A can be used to replace the imported base oil with following measures.The first is to increase the amount of oil film bearing oil compound to 2.25％to get Formula 1.The second is to add 0.05％anti-rust agent B to the amount of oil film bearing oil composite agent of 1.5％to get Formula 2.The oil film bearing oil pro-duced by Formulas 1 and 2 meets the requirements on the product,and the production cost is lower than that of the original formula.
关键词
油膜轴承油/150BS基础油/国产化/防锈性/抗氧化性/抗乳化性Key words
oil film bearing oil/150BS base oil/localization/rust resistance/antioxidant/demulsibility引用本文复制引用
出版年
2024
NETL
NSTL
万方数据