ES350629A2 - Cast nickel-base alloy - Google Patents

Cast nickel-base alloy

Info

Publication number
ES350629A2
ES350629A2 ES350629A ES350629A ES350629A2 ES 350629 A2 ES350629 A2 ES 350629A2 ES 350629 A ES350629 A ES 350629A ES 350629 A ES350629 A ES 350629A ES 350629 A2 ES350629 A2 ES 350629A2
Authority
ES
Spain
Prior art keywords
base alloy
cast nickel
nickel
impurities
hours
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
ES350629A
Other languages
Spanish (es)
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.)
Inco Ltd
Original Assignee
Inco 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 Inco Ltd filed Critical Inco Ltd
Publication of ES350629A2 publication Critical patent/ES350629A2/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
    • C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Chemically Coating (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

A corrosion resistant casting alloy has the following composition in percentage by weight: - the balance, apart from impurities such as Fe up to 1 Mn up to 0À3 and Si up to 0À3 being nickel. The contents of the impurities As, Bi, H, N, O, P, Pb, S, Sb, Se, Sn, Te and Tl is kept as low as possible. The alloy may be solution treated at 1050-1135 C. for 1-10 hours and aged at 815-900 C. for 24-16 hours.
ES350629A 1967-02-20 1968-02-19 Cast nickel-base alloy Expired ES350629A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61707167A 1967-02-20 1967-02-20

Publications (1)

Publication Number Publication Date
ES350629A2 true ES350629A2 (en) 1970-12-01

Family

ID=24472125

Family Applications (1)

Application Number Title Priority Date Filing Date
ES350629A Expired ES350629A2 (en) 1967-02-20 1968-02-19 Cast nickel-base alloy

Country Status (8)

Country Link
US (1) US3459545A (en)
AT (1) AT275886B (en)
BE (1) BE711015A (en)
CH (1) CH501058A (en)
DE (1) DE1608185A1 (en)
ES (1) ES350629A2 (en)
GB (1) GB1144622A (en)
NL (1) NL6801847A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619182A (en) * 1968-05-31 1971-11-09 Int Nickel Co Cast nickel-base alloy
US4039330A (en) * 1971-04-07 1977-08-02 The International Nickel Company, Inc. Nickel-chromium-cobalt alloys
GB1367661A (en) * 1971-04-07 1974-09-18 Int Nickel Ltd Nickel-chromium-cobalt alloys
US3902862A (en) * 1972-09-11 1975-09-02 Crucible Inc Nickel-base superalloy articles and method for producing the same
US3973952A (en) * 1973-06-11 1976-08-10 The International Nickel Company, Inc. Heat resistant alloy casting
GB1417474A (en) * 1973-09-06 1975-12-10 Int Nickel Ltd Heat-treatment of nickel-chromium-cobalt base alloys
US4078951A (en) * 1976-03-31 1978-03-14 University Patents, Inc. Method of improving fatigue life of cast nickel based superalloys and composition
US4207098A (en) * 1978-01-09 1980-06-10 The International Nickel Co., Inc. Nickel-base superalloys
US4492672A (en) * 1982-04-19 1985-01-08 The United States Of America As Represented By The Secretary Of The Navy Enhanced microstructural stability of nickel alloys
GB2148323B (en) * 1983-07-29 1987-04-23 Gen Electric Nickel-base superalloy systems
US5431750A (en) * 1991-06-27 1995-07-11 Mitsubishi Materials Corporation Nickel-base heat-resistant alloys
EP0561179A3 (en) * 1992-03-18 1993-11-10 Westinghouse Electric Corp Gas turbine blade alloy
US6905559B2 (en) * 2002-12-06 2005-06-14 General Electric Company Nickel-base superalloy composition and its use in single-crystal articles
JP4036091B2 (en) 2002-12-17 2008-01-23 株式会社日立製作所 Nickel-base heat-resistant alloy and gas turbine blade
JP5063550B2 (en) 2008-09-30 2012-10-31 株式会社日立製作所 Nickel-based alloy and gas turbine blade using the same
EP2431489A1 (en) * 2010-09-20 2012-03-21 Siemens Aktiengesellschaft Nickel-base superalloy
GB201400352D0 (en) 2014-01-09 2014-02-26 Rolls Royce Plc A nickel based alloy composition
EP3042973B1 (en) 2015-01-07 2017-08-16 Rolls-Royce plc A nickel alloy
GB2539957B (en) 2015-07-03 2017-12-27 Rolls Royce Plc A nickel-base superalloy
US10533240B2 (en) 2016-12-23 2020-01-14 Caterpillar Inc. High temperature alloy for casting engine valves
FR3084671B1 (en) * 2018-07-31 2020-10-16 Safran NICKEL-BASED SUPERALLY FOR MANUFACTURING A PART BY POWDER SHAPING
FR3085967B1 (en) 2018-09-13 2020-08-21 Aubert & Duval Sa NICKEL-BASED SUPERALLIES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085005A (en) * 1958-01-16 1963-04-09 Fansteel Metallurgical Corp Alloys
US3164465A (en) * 1962-11-08 1965-01-05 Martin Metals Company Nickel-base alloys
BE658054A (en) * 1964-01-08
US3276866A (en) * 1964-04-14 1966-10-04 John C Freche Nickel-base alloy containing mo-w-al-cr-ta-zr-c-nb-b

Also Published As

Publication number Publication date
AT275886B (en) 1969-11-10
NL6801847A (en) 1968-08-21
BE711015A (en) 1968-08-20
US3459545A (en) 1969-08-05
GB1144622A (en) 1969-03-05
CH501058A (en) 1970-12-31
DE1608185A1 (en) 1972-03-23

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