GB1413762A - Dispersion-strengthened alloys - Google Patents

Dispersion-strengthened alloys

Info

Publication number
GB1413762A
GB1413762A GB355473A GB355473A GB1413762A GB 1413762 A GB1413762 A GB 1413762A GB 355473 A GB355473 A GB 355473A GB 355473 A GB355473 A GB 355473A GB 1413762 A GB1413762 A GB 1413762A
Authority
GB
United Kingdom
Prior art keywords
reduction ratio
hot
zone
temperature
minimum
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
GB355473A
Other languages
English (en)
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 GB1413762A publication Critical patent/GB1413762A/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
    • C22C19/052—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 40%
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
GB355473A 1972-01-31 1973-01-24 Dispersion-strengthened alloys Expired GB1413762A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22197972A 1972-01-31 1972-01-31

Publications (1)

Publication Number Publication Date
GB1413762A true GB1413762A (en) 1975-11-12

Family

ID=22830234

Family Applications (1)

Application Number Title Priority Date Filing Date
GB355473A Expired GB1413762A (en) 1972-01-31 1973-01-24 Dispersion-strengthened alloys

Country Status (15)

Country Link
US (1) US3746581A (fr)
JP (1) JPS5641686B2 (fr)
AT (1) AT321595B (fr)
AU (1) AU474229B2 (fr)
BE (1) BE794801A (fr)
CA (1) CA967461A (fr)
CH (1) CH601466A5 (fr)
DD (1) DD104924A5 (fr)
DE (1) DE2303802C3 (fr)
FR (1) FR2170100B1 (fr)
GB (1) GB1413762A (fr)
IT (1) IT994044B (fr)
NL (1) NL7301286A (fr)
SE (1) SE391737B (fr)
ZA (1) ZA73505B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181454A (en) * 1985-10-10 1987-04-23 Atomic Energy Authority Uk Sintered mechanically alloyed iron base alloys
US4732622A (en) * 1985-10-10 1988-03-22 United Kingdom Atomic Energy Authority Processing of high temperature alloys

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL171309C (nl) * 1970-03-02 1983-03-01 Hitachi Ltd Werkwijze voor de vervaardiging van een halfgeleiderlichaam, waarbij een laag van siliciumdioxyde wordt gevormd op een oppervlak van een monokristallijn lichaam van silicium.
US3847680A (en) * 1970-04-02 1974-11-12 Sherritt Gordon Mines Ltd Dispersion strengthened metals and alloys and process for producing same
GB1435796A (en) * 1972-10-30 1976-05-12 Int Nickel Ltd High-strength corrosion-resistant nickel-base alloy
US3909309A (en) * 1973-09-11 1975-09-30 Int Nickel Co Post working of mechanically alloyed products
US3844847A (en) * 1973-09-11 1974-10-29 Int Nickel Co Thermomechanical processing of mechanically alloyed materials
US4111685A (en) * 1976-11-04 1978-09-05 Special Metals Corporation Dispersion-strengthened cobalt-bearing metal
EP0045984B1 (fr) * 1980-08-08 1984-03-14 BBC Aktiengesellschaft Brown, Boveri & Cie. Procédé pour la fabrication de pièces en un alliage résistant aux températures élevées
EP0074679B1 (fr) * 1981-09-03 1985-03-20 BBC Aktiengesellschaft Brown, Boveri & Cie. Procédé pour la fabrication d'ébauches en un alliage résistant à la chaleur
CH657151A5 (de) * 1983-10-26 1986-08-15 Bbc Brown Boveri & Cie Vorrichtung zum zonengluehen eines aus einem hochtemperatur-werkstoff bestehenden werkstuecks und verfahren zum zonengluehen.
EP0143775B1 (fr) * 1983-11-23 1989-01-11 VOEST-ALPINE Aktiengesellschaft Projectile perforant sous-calibré et son procédé de fabrication
US4921549A (en) * 1984-03-19 1990-05-01 Inco Alloys International, Inc. Promoting directional grain growth in objects
US4627959A (en) * 1985-06-18 1986-12-09 Inco Alloys International, Inc. Production of mechanically alloyed powder
US4668290A (en) * 1985-08-13 1987-05-26 Pfizer Hospital Products Group Inc. Dispersion strengthened cobalt-chromium-molybdenum alloy produced by gas atomization
JPS6299433A (ja) * 1985-10-26 1987-05-08 Natl Res Inst For Metals イツトリヤ粒子分散型γ′相析出強化ニツケル基耐熱合金
EP0232477B1 (fr) * 1985-12-19 1990-02-14 BBC Brown Boveri AG Procédé pour le recuit en zones d'articles métalliques
CH671583A5 (fr) * 1986-12-19 1989-09-15 Bbc Brown Boveri & Cie
DE3714239C2 (de) * 1987-04-29 1996-05-15 Krupp Ag Hoesch Krupp Verfahren zur Herstellung eines Werkstoffs mit einem Gefüge nanokristalliner Struktur
US4781772A (en) * 1988-02-22 1988-11-01 Inco Alloys International, Inc. ODS alloy having intermediate high temperature strength
US4877435A (en) * 1989-02-08 1989-10-31 Inco Alloys International, Inc. Mechanically alloyed nickel-cobalt-chromium-iron composition of matter and glass fiber method and apparatus for using same
DE4037827A1 (de) * 1990-02-14 1992-06-04 Metallgesellschaft Ag Verfahren zur herstellung waermebehandelter profile
DE59105546D1 (de) * 1990-03-20 1995-06-29 Asea Brown Boveri Verfahren zur Erzeugung von längsgerichteten grobkörnigen Stengelkristallen in einem aus einer oxyddispersionsgehärteten Nickelbasis-Superlegierung bestehenden Werkstück.
AT399165B (de) * 1992-05-14 1995-03-27 Plansee Metallwerk Legierung auf chrombasis
US5827377A (en) * 1996-10-31 1998-10-27 Inco Alloys International, Inc. Flexible alloy and components made therefrom
US7235118B2 (en) * 2003-04-16 2007-06-26 National Research Council Of Canada Process for agglomeration and densification of nanometer sized particles
US20070131317A1 (en) * 2005-12-12 2007-06-14 Accellent Nickel-titanium alloy with a non-alloyed dispersion and methods of making same
CH699206A1 (de) * 2008-07-25 2010-01-29 Alstom Technology Ltd Hochtemperaturlegierung.
WO2012063879A1 (fr) 2010-11-10 2012-05-18 本田技研工業株式会社 Alliage de nickel
CN105238958A (zh) * 2015-10-28 2016-01-13 无棣向上机械设计服务有限公司 镍基高温合金
DE102018208736A1 (de) * 2018-06-04 2019-12-05 Siemens Aktiengesellschaft Y, Y' gehärtete Kobalt-Nickel-Basislegierung, Pulver, Komponente und Verfahren
DE102018208737A1 (de) * 2018-06-04 2019-12-05 Siemens Aktiengesellschaft Y, Y` gehärtete Kobalt-Nickel-Basislegierung, Pulver, Komponente und Verfahren
DE102019208666A1 (de) * 2019-06-14 2020-12-17 MTU Aero Engines AG Rotoren für hochdruckverdichter und niederdruckturbine eines getriebefantriebwerks sowie verfahren zu ihrer herstellung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181454A (en) * 1985-10-10 1987-04-23 Atomic Energy Authority Uk Sintered mechanically alloyed iron base alloys
US4732622A (en) * 1985-10-10 1988-03-22 United Kingdom Atomic Energy Authority Processing of high temperature alloys
GB2181454B (en) * 1985-10-10 1990-04-04 Atomic Energy Authority Uk Processing of high temperature alloys

Also Published As

Publication number Publication date
SE391737B (sv) 1977-02-28
AT321595B (de) 1975-04-10
ZA73505B (en) 1973-10-31
FR2170100B1 (fr) 1976-11-05
CH601466A5 (fr) 1978-07-14
AU474229B2 (en) 1976-07-15
CA967461A (en) 1975-05-13
JPS4886713A (fr) 1973-11-15
AU5150173A (en) 1974-08-01
DE2303802C3 (de) 1978-06-29
US3746581A (en) 1973-07-17
DD104924A5 (fr) 1974-04-05
IT994044B (it) 1975-10-20
BE794801A (fr) 1973-07-31
DE2303802B2 (de) 1977-11-03
NL7301286A (fr) 1973-08-02
FR2170100A1 (fr) 1973-09-14
DE2303802A1 (de) 1973-08-16
JPS5641686B2 (fr) 1981-09-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee