GB853103A - Improvements in or relating to nickel-base alloys - Google Patents

Improvements in or relating to nickel-base alloys

Info

Publication number
GB853103A
GB853103A GB3271455A GB3271455A GB853103A GB 853103 A GB853103 A GB 853103A GB 3271455 A GB3271455 A GB 3271455A GB 3271455 A GB3271455 A GB 3271455A GB 853103 A GB853103 A GB 853103A
Authority
GB
United Kingdom
Prior art keywords
nickel
relating
base alloys
deoxidants
customary
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
GB3271455A
Inventor
Geoffrey Thomas Harris
Henry Cave Child
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.)
Birmingham Small Arms Co Ltd
Original Assignee
Birmingham Small Arms Co 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 Birmingham Small Arms Co Ltd filed Critical Birmingham Small Arms Co Ltd
Priority to GB3271455A priority Critical patent/GB853103A/en
Publication of GB853103A publication Critical patent/GB853103A/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
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/007—Alloys based on nickel or cobalt with a light metal (alkali metal Li, Na, K, Rb, Cs; earth alkali metal Be, Mg, Ca, Sr, Ba, Al Ga, Ge, Ti) or B, Si, Zr, Hf, Sc, Y, lanthanides, actinides, as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/053—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 30% but less than 40%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

A nickel base alloy having a high creep resistance and suitable for castings comprises Cr 5-30%, Al > 5-10%, W 2-10%, Mo 3-15%, B 0.1-2%, C 0.05-0.5%, Mn 0.05-2%, Si 0.05-2%, Co 30%, Fe 20%, Nb > 1-6%, Ni *?* 50% balance. The W and Mo together exceed 5%. The following may also be added:- Ti 5%, Ta 6%, Be 2%, Cu 5%, V 5%. Also customary deoxidants in normal quantities. Specification 607,616 is referred to.
GB3271455A 1955-11-16 1955-11-16 Improvements in or relating to nickel-base alloys Expired GB853103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3271455A GB853103A (en) 1955-11-16 1955-11-16 Improvements in or relating to nickel-base alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3271455A GB853103A (en) 1955-11-16 1955-11-16 Improvements in or relating to nickel-base alloys

Publications (1)

Publication Number Publication Date
GB853103A true GB853103A (en) 1960-11-02

Family

ID=10342917

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3271455A Expired GB853103A (en) 1955-11-16 1955-11-16 Improvements in or relating to nickel-base alloys

Country Status (1)

Country Link
GB (1) GB853103A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166413A (en) * 1962-02-07 1965-01-19 Int Nickel Co Tungsten-containing nickel-chromium alloys
US20140261910A1 (en) * 2013-03-15 2014-09-18 Materion Corporation Nickel beryllium alloy compositions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3166413A (en) * 1962-02-07 1965-01-19 Int Nickel Co Tungsten-containing nickel-chromium alloys
US20140261910A1 (en) * 2013-03-15 2014-09-18 Materion Corporation Nickel beryllium alloy compositions
US9334551B2 (en) * 2013-03-15 2016-05-10 Materion Corporation Nickel beryllium alloy compositions

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