Magnetic Properties of Mischmetal-(Co, Cu, Fe, Mg) Alloys

Details

• Personal Author:
  Walkiewicz, John W. ; Wong, Morton M.
• Description:
  To relieve the dependence for critical and strategic minerals through conservation and substitution, the Bureau of Mines investigated alloys containing mischmetal (mm), cobalt, copper, magnesium, and iron for use in permanent magnets in place of the scarce samarium-cobalt alloys. The magnetic properties of selected mm-co-cu-mg and mm-co-cu-mg-fe alloys were evaluated. Magnets were fabricated by powder metallurgy that consisted of arc-melting the metals, crushing and grinding the resultant alloy, alining and compacting the powder, and sintering the green compacts. [Description provided by NIOSH]
• Subjects:
  Occupational Health Safety
• Series:
  Mining Publications
• ISSN:
  0018-9464
• Document Type:
  Text
• Genre:
  Journal Article
• Place as Subject:
  Nevada ; OSHA Region 9
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Division:
  RERC - Reno Research Center
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Issue:
  6
• NIOSHTIC Number:
  nn:10008442
• Citation:
  IEEE Trans Magn 1979 Nov; 15(6):1757-1759
• Federal Fiscal Year:
  1980
• Peer Reviewed:
  False
• Source Full Name:
  IEEE Transactions on Magnetics
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:20f0c537ddb6c3acc8f46017c6d7eb853ed08d9e3e1be59b765c054cdf752e9cc799dae2b69d45bf29639e18611edd4384ba0cc896ef1888c074e46f22234698
• Download URL:
  https://stacks.cdc.gov/view/cdc/219858/cdc_219858_DS1.pdf
• File Type:
  [PDF - 320.11 KB ]