GB439384A - Improvements in and relating to copper alloys and to methods of heat-treating the same - Google Patents

Improvements in and relating to copper alloys and to methods of heat-treating the same

Info

Publication number
GB439384A
GB439384A GB28799/34A GB2879934A GB439384A GB 439384 A GB439384 A GB 439384A GB 28799/34 A GB28799/34 A GB 28799/34A GB 2879934 A GB2879934 A GB 2879934A GB 439384 A GB439384 A GB 439384A
Authority
GB
United Kingdom
Prior art keywords
heat
relating
treating
methods
copper alloys
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
GB28799/34A
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.)
OSNABRUCKER KUPFER und DRAHTWE
Original Assignee
OSNABRUCKER KUPFER und DRAHTWE
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 OSNABRUCKER KUPFER und DRAHTWE filed Critical OSNABRUCKER KUPFER und DRAHTWE
Publication of GB439384A publication Critical patent/GB439384A/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
    • C22C9/00—Alloys based on copper

Landscapes

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

Abstract

Copper alloys contain at least 50 per cent of copper, 0,1-0,5 per cent of phosphorus, and a total of 0,2-45 per cent of one or more of the metals manganese, cobalt, and chromium, with or without one or more other metals excepting beryllium, lead, and cadmium, for example tin, iron and nickel. The alloys may be heat-treated by quenching from over 700 DEG C. and ageing at 400-600 DEG C., or by heating to over 700 DEG C. and slowly cooling.
GB28799/34A 1933-10-18 1934-10-08 Improvements in and relating to copper alloys and to methods of heat-treating the same Expired GB439384A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE439384X 1933-10-18

Publications (1)

Publication Number Publication Date
GB439384A true GB439384A (en) 1935-12-05

Family

ID=6507303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28799/34A Expired GB439384A (en) 1933-10-18 1934-10-08 Improvements in and relating to copper alloys and to methods of heat-treating the same

Country Status (1)

Country Link
GB (1) GB439384A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1097691B (en) * 1952-06-25 1961-01-19 Ver Deutsche Metallwerke Ag Use of hardenable and deformable phosphorus-containing copper alloys for objects subject to sliding and wear
DE1198566B (en) * 1954-12-20 1965-08-12 Kurt Dies Dr Ing Use of hard-wearing and deformable copper alloys for objects subject to sliding and wear

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1097691B (en) * 1952-06-25 1961-01-19 Ver Deutsche Metallwerke Ag Use of hardenable and deformable phosphorus-containing copper alloys for objects subject to sliding and wear
DE1198566B (en) * 1954-12-20 1965-08-12 Kurt Dies Dr Ing Use of hard-wearing and deformable copper alloys for objects subject to sliding and wear

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