GB1260982A - Improvements in or relating to nickel base alloys - Google Patents

Improvements in or relating to nickel base alloys

Info

Publication number
GB1260982A
GB1260982A GB2762070A GB2762070A GB1260982A GB 1260982 A GB1260982 A GB 1260982A GB 2762070 A GB2762070 A GB 2762070A GB 2762070 A GB2762070 A GB 2762070A GB 1260982 A GB1260982 A GB 1260982A
Authority
GB
United Kingdom
Prior art keywords
nickel base
base alloys
relating
alloy
contrusting
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
GB2762070A
Inventor
Richard John Quigg
Henry Edward Collins
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW 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 TRW Inc filed Critical TRW Inc
Priority to GB2762070A priority Critical patent/GB1260982A/en
Publication of GB1260982A publication Critical patent/GB1260982A/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
    • C22C19/03—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
    • C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%
    • 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

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

1,260,982. Nickel base alloys. TRW Inc. June 8, 1970, No. 27620/70. Heading C7A. An alloy consists in percent by weight of:- C 0À05-0À25 Cr 5-8 Mo 0À5-4 Ti 0À5-2 Al 4À5-6À5 Co 1-10 W 4-8 Re 0-2 Hf 0À2-3 Zr 0À01-0À50 B 0À005-0À2 Ta 6-10 Nb 0-2 V 0-1 Ni balance. the alloy having a stress rupture life at 15, 000 psi at 2000‹ F. of at least 20 hours, and the sum of the contents of Mo, W and Ta being between 15-20%, there being more Ta than W but more W than Mo. The alloy may be used for contrusting blades for turbine engines.
GB2762070A 1970-06-08 1970-06-08 Improvements in or relating to nickel base alloys Expired GB1260982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2762070A GB1260982A (en) 1970-06-08 1970-06-08 Improvements in or relating to nickel base alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2762070A GB1260982A (en) 1970-06-08 1970-06-08 Improvements in or relating to nickel base alloys

Publications (1)

Publication Number Publication Date
GB1260982A true GB1260982A (en) 1972-01-19

Family

ID=10262565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2762070A Expired GB1260982A (en) 1970-06-08 1970-06-08 Improvements in or relating to nickel base alloys

Country Status (1)

Country Link
GB (1) GB1260982A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392129A1 (en) * 1977-05-25 1978-12-22 United Technologies Corp NICKEL SUPERALLY ARTICLES WITH A MONOCRISTALLINE STRUCTURE AND METHOD OF PREPARATION
FR2444722A1 (en) * 1978-12-18 1980-07-18 United Technologies Corp NICKEL-BASED SUPERALLOY ARTICLE WITH MELTING TEMPERATURE HIGHER THAN 1,288 OC AND MANUFACTURING METHOD
FR2461016A1 (en) * 1979-07-02 1981-01-30 United Technologies Corp NICKEL SUPERALLIAGE ARTICLE WITH SINGLE CRYSTALLINE STRUCTURE AND METHOD OF MANUFACTURE
EP0052911A1 (en) * 1980-11-24 1982-06-02 Cannon-Muskegon Corporation Single crystal (single grain) alloy
FR2503188A1 (en) * 1981-04-03 1982-10-08 Onera (Off Nat Aerospatiale) MONOCRYSTALLINE SUPERALLIAGE WITH MATRIX MATRIX BASED ON NICKEL, PROCESS FOR IMPROVING WORKPIECES IN THIS SUPERALLIATION AND PARTS OBTAINED THEREBY
EP0155827A2 (en) * 1984-03-19 1985-09-25 Cannon-Muskegon Corporation Alloy for single crystal technology
GB2159174A (en) * 1984-05-25 1985-11-27 Rolls Royce A nickel-base alloy suitable for making single-crystal castings
GB2220422A (en) * 1988-05-17 1990-01-10 Hitachi Metals Ltd Heat resistant single-crystal nickel-base super alloy
GB2230274A (en) * 1989-04-10 1990-10-17 Gen Electric Tantalum-containing superalloys
US5207846A (en) * 1989-04-10 1993-05-04 General Electric Company Tantalum-containing superalloys
US5338379A (en) * 1989-04-10 1994-08-16 General Electric Company Tantalum-containing superalloys
US5443789A (en) * 1992-09-14 1995-08-22 Cannon-Muskegon Corporation Low yttrium, high temperature alloy
DE102009050563A1 (en) * 2009-10-23 2011-01-27 Mtu Aero Engines Gmbh Nickel-basis alloy for generative production and/or repair of gas turbine components using a laser melting process, comprises titanium, aluminum, and powdered particles made of different materials

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392129A1 (en) * 1977-05-25 1978-12-22 United Technologies Corp NICKEL SUPERALLY ARTICLES WITH A MONOCRISTALLINE STRUCTURE AND METHOD OF PREPARATION
FR2444722A1 (en) * 1978-12-18 1980-07-18 United Technologies Corp NICKEL-BASED SUPERALLOY ARTICLE WITH MELTING TEMPERATURE HIGHER THAN 1,288 OC AND MANUFACTURING METHOD
FR2461016A1 (en) * 1979-07-02 1981-01-30 United Technologies Corp NICKEL SUPERALLIAGE ARTICLE WITH SINGLE CRYSTALLINE STRUCTURE AND METHOD OF MANUFACTURE
EP0052911A1 (en) * 1980-11-24 1982-06-02 Cannon-Muskegon Corporation Single crystal (single grain) alloy
FR2503188A1 (en) * 1981-04-03 1982-10-08 Onera (Off Nat Aerospatiale) MONOCRYSTALLINE SUPERALLIAGE WITH MATRIX MATRIX BASED ON NICKEL, PROCESS FOR IMPROVING WORKPIECES IN THIS SUPERALLIATION AND PARTS OBTAINED THEREBY
EP0063511A1 (en) * 1981-04-03 1982-10-27 Office National d'Etudes et de Recherches Aérospatiales (O.N.E.R.A.) Monocrystalline superalloy with nickel-base matrix, process for improving articles made from this alloy and articles obtained by this process
EP0155827A3 (en) * 1984-03-19 1986-05-14 Cannon-Muskegon Corporation Alloy for single crystal technology
EP0155827A2 (en) * 1984-03-19 1985-09-25 Cannon-Muskegon Corporation Alloy for single crystal technology
GB2159174A (en) * 1984-05-25 1985-11-27 Rolls Royce A nickel-base alloy suitable for making single-crystal castings
GB2220422A (en) * 1988-05-17 1990-01-10 Hitachi Metals Ltd Heat resistant single-crystal nickel-base super alloy
GB2220422B (en) * 1988-05-17 1991-06-26 Hitachi Metals Ltd Heat resistant single-crystal nickel-base super alloy
GB2230274A (en) * 1989-04-10 1990-10-17 Gen Electric Tantalum-containing superalloys
FR2646171A1 (en) * 1989-04-10 1990-10-26 Gen Electric TITANIUM-CONTAINING SUPERALLOYS AND METHOD FOR IMPROVING HIGH-TEMPERATURE MECHANICAL STRENGTH PROPERTIES OF A NIOBIUM-CONTAINING NICKEL-BASED SUPERALLOY
US5207846A (en) * 1989-04-10 1993-05-04 General Electric Company Tantalum-containing superalloys
GB2230274B (en) * 1989-04-10 1993-10-06 Gen Electric Tantalum-containing superalloys
US5338379A (en) * 1989-04-10 1994-08-16 General Electric Company Tantalum-containing superalloys
US5443789A (en) * 1992-09-14 1995-08-22 Cannon-Muskegon Corporation Low yttrium, high temperature alloy
EP0676489A1 (en) * 1992-09-14 1995-10-11 Cannon-Muskegon Corporation High temperature alloys
DE102009050563A1 (en) * 2009-10-23 2011-01-27 Mtu Aero Engines Gmbh Nickel-basis alloy for generative production and/or repair of gas turbine components using a laser melting process, comprises titanium, aluminum, and powdered particles made of different materials

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