METHOD OF COATING PARTS TO GIVE WEAR RESISTANCE,
Abstract
A method is described for coating parts to give antiwear properties. The method includes degreasing, washing with water, phosphating, treating with a composition containing molybdenum disulfide and an alcohol-bakelite-graphite preparation, and finally drying. To obtain a coating of greater strength and to increase the wear resistance of the parts, the treating composition is supplemented with ethyl alcohol and the parts (after drying) are heated to 300-400 degrees C, held at this temperature, then gradually cooled. In another variant of this method the treating composition consists of 80-100 (pts by wt) ethyl alcohol, 2-3 (pts by wt) of the alcohol graphite-bakelite preparation, and 7-8 (pts by wt) molybdenum disulfide.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 18, 1969
- Accession Number
- AD0693532
Entities
People
- A. I. Semin
- N. A. Mazokhin
- V. I. Yakovlev
- V. V. Kovalev
- Yu. V. Petrov
Organizations
- National Air and Space Intelligence Center