GB663067A - Improvements in or relating to the production of sintered metal products for anisotropic permanent magnets - Google Patents

Improvements in or relating to the production of sintered metal products for anisotropic permanent magnets

Info

Publication number
GB663067A
GB663067A GB1253148A GB1253148A GB663067A GB 663067 A GB663067 A GB 663067A GB 1253148 A GB1253148 A GB 1253148A GB 1253148 A GB1253148 A GB 1253148A GB 663067 A GB663067 A GB 663067A
Authority
GB
United Kingdom
Prior art keywords
relating
production
permanent magnets
sintered metal
metal products
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1253148A
Inventor
Stefan Juan Garvin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKW Metals UK Ltd
Original Assignee
Murex Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Murex Ltd filed Critical Murex Ltd
Priority to GB1253148A priority Critical patent/GB663067A/en
Publication of GB663067A publication Critical patent/GB663067A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Hard Magnetic Materials (AREA)
  • Powder Metallurgy (AREA)

Abstract

In an improvement or modification of the parent Specification, in conjunction with the use of the protective porous mass therein specified, there is present in the composition to be sintered a small proportion of a substance having a strong affinity for carbon, e.g. Ti, V, B, Nb, Zr or rare earth metals such as cerium or an alloy or hydride of a metal having a strong affinity for carbon. Thus the composition may contain 0.1-2 per cent Ti, 0.1-4 per cent Nb or 0.1-2.5 per cent V.
GB1253148A 1948-05-06 1948-05-06 Improvements in or relating to the production of sintered metal products for anisotropic permanent magnets Expired GB663067A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1253148A GB663067A (en) 1948-05-06 1948-05-06 Improvements in or relating to the production of sintered metal products for anisotropic permanent magnets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1253148A GB663067A (en) 1948-05-06 1948-05-06 Improvements in or relating to the production of sintered metal products for anisotropic permanent magnets

Publications (1)

Publication Number Publication Date
GB663067A true GB663067A (en) 1951-12-19

Family

ID=10006328

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1253148A Expired GB663067A (en) 1948-05-06 1948-05-06 Improvements in or relating to the production of sintered metal products for anisotropic permanent magnets

Country Status (1)

Country Link
GB (1) GB663067A (en)

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