Investigations on Anomalous Austenite-Grain Growth in Ball Bearing Steel,

Abstract

The anomaly of grain growth was observed in remolten ball bearing steels and in those molten according to standard in the electric-arc furnace. From these tests, the influential factors determining the beginning of secondary recrystallization was derived. From the results conclusion are drawn for remelting with respect to the suppression of secondary recrystallization up to a temperature of austenatization as high as possible. (Author)

Document Details

Document Type
Technical Report
Publication Date
Nov 30, 1971
Accession Number
AD0736898

Entities

People

  • D. Peisker

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Austenite
  • Ball Bearings
  • Bearings
  • Electric Arcs
  • Germany
  • Grain Growth
  • Recrystallization
  • Standards
  • Steel
  • Transition Temperature
  • West Germany

Fields of Study

  • Materials science

Readers

  • Plasma Physics.
  • Powder metallurgy of Titanium alloys.
  • Tribology (the study of the boundary interaction between sliding surfaces, lubrication, wear and friction).