THE PRODUCTION OF SOFT-MAGNETIC MATERIALS BY THE METHOD OF POWDER METALLURGY,

Abstract

Electrical technology uses a large number of parts made from low-carbon chemically pure armko steel. Such parts are generally called magnetically soft. They operate in a constant, pulsed or variable magnetic field, because of which they require a low coercive force (0.9 - 1.5 Oe), a magnetic induction within the range of 14000 - 15000 Gs and a magnetic permeability of 3.5 - 5.5 thousand Gs/O3. Conversion to the production of soft magnetic material by the method of powder metallurgy permits the saving of a large quantity of electrotechnical steel, the reduction of labor in fabrication, mechanization and automation of production processes while maintaining the required magnetic properties.

Document Details

Document Type
Technical Report
Publication Date
Jul 29, 1966
Accession Number
AD0644048

Entities

People

  • G. G. Dobrovolskii
  • N. I. Litovchenko

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Advanced Materials
  • Biomedical And Dental Materials
  • Coercivity
  • Fabrication
  • Magnetic Fields
  • Magnetic Induction
  • Magnetic Materials
  • Magnetic Phenomena
  • Magnetic Properties
  • Materials
  • Materials Science
  • Metallurgy
  • Powder Metallurgy
  • Production

Readers

  • Industrial Economics
  • Materials Science and Engineering.
  • Metallurgy