GB250194A - Improved manufacture of alloys of copper nickel and aluminium - Google Patents

Improved manufacture of alloys of copper nickel and aluminium

Info

Publication number
GB250194A
GB250194A GB6138/26A GB613826A GB250194A GB 250194 A GB250194 A GB 250194A GB 6138/26 A GB6138/26 A GB 6138/26A GB 613826 A GB613826 A GB 613826A GB 250194 A GB250194 A GB 250194A
Authority
GB
United Kingdom
Prior art keywords
alloys
aluminium
copper nickel
improved manufacture
nickel
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
GB6138/26A
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.)
Huntington Alloys Corp
Original Assignee
International Nickel Co Inc
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 International Nickel Co Inc filed Critical International Nickel Co Inc
Publication of GB250194A publication Critical patent/GB250194A/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
    • C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

250,194. International Nickel Co., (Assignees of Mudge, W. A.). March 31,1925, [Convention date]. Annealing; hardening. - The physical properties of nickel-copper-aluminium alloys are varied or improved by heat-treatment which may comprise producing a soft alloy by quenching from 1500‹ F. or over and further treating the product by reheating to various specified temperatures between 600‹ F. and 1800‹ F. and cooling slowly or quickly.
GB6138/26A 1925-03-31 1926-03-04 Improved manufacture of alloys of copper nickel and aluminium Expired GB250194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US250194XA 1925-03-31 1925-03-31

Publications (1)

Publication Number Publication Date
GB250194A true GB250194A (en) 1927-02-10

Family

ID=21823604

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6138/26A Expired GB250194A (en) 1925-03-31 1926-03-04 Improved manufacture of alloys of copper nickel and aluminium

Country Status (1)

Country Link
GB (1) GB250194A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187937A1 (en) * 1985-01-10 1986-07-23 Degussa Aktiengesellschaft Use of nickel alloys for spectacle frames
EP0190426A1 (en) * 1985-01-10 1986-08-13 Degussa Aktiengesellschaft Use of nickel alloys for ornamental objects and parts of watches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187937A1 (en) * 1985-01-10 1986-07-23 Degussa Aktiengesellschaft Use of nickel alloys for spectacle frames
EP0190426A1 (en) * 1985-01-10 1986-08-13 Degussa Aktiengesellschaft Use of nickel alloys for ornamental objects and parts of watches

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