Accession Number : AD0784265

Title :   The Boring of Certain Hard-to-Work Materials in the Presence of Tin-Zinc Eutectic Solution,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Shchukin,E. D. ; Yashin,G. G. ; Talnov,Yu. N. ; Kachkaev,K. M. ; Polukarova,Z. M.

Report Date : 09 AUG 1974

Pagination or Media Count : 15

Abstract : The influence of a eutectic fusion of tin and zinc on the process of drilling hard-to-work materials, steels, G-13, 45, R18F5K, and the alloy ZhS6K were investigated. It is demonstrated that the application of a tin-zinc eutectic solution as an active lubricating and cooling fluid leads to increased speed in drilling, to a great decrease in specific work of cutting, and to a significant decrease in wear on instruments.

Descriptors :   *Eutectics, *Liquid metals, *Tin alloys, *Zinc alloys, *Drilling, *Cutting fluids, Lubricants, Steel, USSR, Translations, Metals

Subject Categories : Fabrication Metallurgy
      Lubricants and Hydraulic Fluids

Distribution Statement : APPROVED FOR PUBLIC RELEASE