LUBRICANT FOR HOT WORKING OF METALS,

Abstract

The invention involves a lubricant for hot machining of metals. The lubricant has an aqueous graphite suspension base, secondary alkyl sulfates, carbonates and formates. For greater effectiveness, calcium salts with an addition of mineral oil are suggested to serve as the carbonates and formates. The lubricant's component ratio is set as follows: 20-28 percent calcium carbonate, 22-30 percent calcium formate, 25 percent graphite, 5 percent secondary alkyl sulfate, 3 percent mineral oil, and 17 percent water.

Document Details

Document Type
Technical Report
Publication Date
Jan 21, 1970
Accession Number
AD0704281

Entities

People

  • A. Malakhov
  • G. I. Mikhailenko
  • I. S. Gorban

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Calcium
  • Calcium Compounds
  • Carbonates
  • Fabrication
  • Graphitic Materials
  • Hot Working
  • Inventions
  • Lubricants
  • Machining
  • Manufacturing
  • Metals
  • Patents

Readers

  • Marine Ecotoxicology
  • Materials Science and Engineering.
  • Tribology (the study of the boundary interaction between sliding surfaces, lubrication, wear and friction).