Accession Number:

AD0713460

Title:

LUBRICATING AND COOLING LIQUID FOR COLD WORKING OF METALS,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Report Date:

1970-08-27

Pagination or Media Count:

6.0

Abstract:

Lubricating-cooling liquid for cold-worked metals comprises in percent wt polyethylene glycol 20-50 Ferric chloride 10-20 wetting agent 0 5-3 water to 100. The wetting agent is an alkylarylsulphonate. The lubricant is prepared by dissolving all the constituents in water. The lubricant is applied by dipping a tube into the solution, and drying at 70-80 degrees C. This uniform layer is formed on the metal. The polyethylene glycol ensures formation of a sturdy elastic layer on the surface of the tube, and the ferric chloride having a laminated crystal lattice structure, gives better shielding of the metal surface. Author

Subject Categories:

  • Lubricants and Hydraulic Fluids

Distribution Statement:

APPROVED FOR PUBLIC RELEASE