The performances and the results of service test of 460 filmaticbearing oil used for morgan type no-twist wire rod mills at high speed were presented.
介绍了摩根型无扭高速线材连轧机用460号油膜轴承油的性能及工业使用试验结果。
2
The present status abroad, domestic level and its application of filmaticbearing oil were described. The artificial obstacle about native production and hope in future were analysed.