GB1107669A - Improvements in nickel base alloy and article - Google Patents

Improvements in nickel base alloy and article

Info

Publication number
GB1107669A
GB1107669A GB29198/66A GB2919866A GB1107669A GB 1107669 A GB1107669 A GB 1107669A GB 29198/66 A GB29198/66 A GB 29198/66A GB 2919866 A GB2919866 A GB 2919866A GB 1107669 A GB1107669 A GB 1107669A
Authority
GB
United Kingdom
Prior art keywords
article
base alloy
nickel base
nickel
alloy
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
GB29198/66A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1107669A publication Critical patent/GB1107669A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • 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
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0026—Matrix based on Ni, Co, Cr or alloys thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Powder Metallurgy (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Inert Electrodes (AREA)

Abstract

An alloy comprises: .Cr.20-23% .Mo.8-10% .Fe.17-20% .La.0.05-less than 0.3% .Co.1-3% .Mn.0.5-3% .C.up to 0.15% .W.0-2% the balance, apart from impurities such as Si up to 1% being nickel.
GB29198/66A 1965-10-11 1966-06-29 Improvements in nickel base alloy and article Expired GB1107669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US494966A US3383206A (en) 1965-10-11 1965-10-11 Nickel base alloy and article

Publications (1)

Publication Number Publication Date
GB1107669A true GB1107669A (en) 1968-03-27

Family

ID=23966685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29198/66A Expired GB1107669A (en) 1965-10-11 1966-06-29 Improvements in nickel base alloy and article

Country Status (4)

Country Link
US (1) US3383206A (en)
BE (1) BE683945A (en)
DE (1) DE1533258A1 (en)
GB (1) GB1107669A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0132371A2 (en) * 1983-07-22 1985-01-30 Inco Alloys International, Inc. Process for making alloys having a coarse elongated grain structure

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4195987A (en) * 1975-12-29 1980-04-01 Cabot Corporation Weldable alloys
US4095976A (en) * 1975-12-29 1978-06-20 Cabot Corporation Weldable alloy
DE2820260A1 (en) * 1978-05-10 1979-11-15 Cabot Corp High:temperature nickel:base alloy resistant to weld cracking - containing small amount of lanthanum
US20150107072A1 (en) * 2013-10-22 2015-04-23 Kazim Ozbaysal Fatigue resistant turbine through bolt

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703277A (en) * 1952-06-12 1955-03-01 Union Carbide & Carbon Corp Nickel-base alloy for high temperature service
US3304177A (en) * 1963-12-26 1967-02-14 Gen Electric Method of producing la containing alloys
US3304176A (en) * 1963-12-26 1967-02-14 Gen Electric Nickel base alloy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0132371A2 (en) * 1983-07-22 1985-01-30 Inco Alloys International, Inc. Process for making alloys having a coarse elongated grain structure
EP0132371A3 (en) * 1983-07-22 1986-06-04 Inco Alloys International, Inc. Process for making alloys having a coarse elongated grain structure

Also Published As

Publication number Publication date
US3383206A (en) 1968-05-14
DE1533258A1 (en) 1969-12-18
BE683945A (en) 1966-12-16

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