Title: Lubricant film forming paste for railway track and wheel hub
Application Number: 87106896 Application Date: 1987.10.10
Publication Number: 1032549 Publication Date: 1989.04.26
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C10M169/00
Applicant(s) Name: Lanzhou Research Inst. of Chemical Physics, Chines Address:
Inventor(s) Name: Dang Hongxin, Nie Mingde
Attorney & Agent: LI SHIJUN
Abstract:
     The present invention relates to a new type of lubricant for railway. Because of the severe working conditions of lubricating railway track, greasy type lubricant can hardly keep fine lubrication. In the present invention, the film forming paste is produced by suing mineral oil as base oil and metallic soap as thickening agent, and adding solid lubricant molybdenum bisulphide, graphite, MCA, PTFE, etc, frictional filming agent cesium trifluoride, lanthanum trifluoride, coprous oxide, etc, and sticking assistant. The said filming paste has excellent film forming performance, extremely-high load-bearing capability, good durability, and a agglutination load greater than 7840 N. It has resulted in notable effect in the use for railway track.
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