FR2364972A1 - Alliages pour le traitement de metal fondu - Google Patents

Alliages pour le traitement de metal fondu

Info

Publication number
FR2364972A1
FR2364972A1 FR7727736A FR7727736A FR2364972A1 FR 2364972 A1 FR2364972 A1 FR 2364972A1 FR 7727736 A FR7727736 A FR 7727736A FR 7727736 A FR7727736 A FR 7727736A FR 2364972 A1 FR2364972 A1 FR 2364972A1
Authority
FR
France
Prior art keywords
nickel
rare earth
earth metals
alloys
processing
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.)
Withdrawn
Application number
FR7727736A
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 Europe Ltd
Original Assignee
Inco Europe 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 Europe Ltd filed Critical Inco Europe Ltd
Publication of FR2364972A1 publication Critical patent/FR2364972A1/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

L'invention concerne l'industrie de la métallurgie. Alliage d'addition pour l'introduction de métaux des terres rares dans des bains métalliques fondus, caractérisé en ce qu'il contient au moins 90 % en poids de nickel, de fer et d'un ou plusieurs des métaux cérium, lanthane néodyme et praséodyme, dont les proportions relatives sont telles que la teneur en fer, nickel et la totalité de métaux des terres rares corresponde à un point compris à l'intérieur de la zone ABCDA du diagramme ternaire, du dessin, le reste étant éventuellement constitué de 0 à 4 % de magnésium et d'impuretés. Cet alliage convient particulièrement à l'addition des métaux de terres rares dans les aciers et alliages à base de nickel.
FR7727736A 1976-09-16 1977-09-14 Alliages pour le traitement de metal fondu Withdrawn FR2364972A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/723,886 US4121924A (en) 1976-09-16 1976-09-16 Alloy for rare earth treatment of molten metals and method

Publications (1)

Publication Number Publication Date
FR2364972A1 true FR2364972A1 (fr) 1978-04-14

Family

ID=24908111

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727736A Withdrawn FR2364972A1 (fr) 1976-09-16 1977-09-14 Alliages pour le traitement de metal fondu

Country Status (10)

Country Link
US (1) US4121924A (fr)
JP (1) JPS5337521A (fr)
CA (1) CA1082005A (fr)
DE (1) DE2741345A1 (fr)
ES (1) ES462378A1 (fr)
FR (1) FR2364972A1 (fr)
GB (1) GB1530549A (fr)
NO (1) NO773167L (fr)
SE (1) SE7710326L (fr)
ZA (1) ZA775224B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8835627B2 (en) * 2012-03-27 2014-09-16 Les Laboratoires Servier Process for the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810454B2 (ja) * 1980-02-07 1983-02-25 住友特殊金属株式会社 永久磁石合金
US4612164A (en) * 1984-11-01 1986-09-16 Inco Alloys International, Inc. Nickel copper alloys with enhanced malleability and improved sulfide distribution
GB8605878D0 (en) * 1986-03-10 1986-04-16 Johnson Matthey Plc Casting transition metal alloy
US5188711A (en) * 1991-04-17 1993-02-23 Eveready Battery Company, Inc. Electrolytic process for making alloys of rare earth and other metals
US5656388A (en) * 1995-06-07 1997-08-12 California Institute Of Technology Metal hydrides as electrode/catalyst materials for oxygen evolution/reduction in electrochemical devices
US5888665A (en) * 1995-06-07 1999-03-30 California Institute Of Technology LaNi5 is-based metal hydride electrode in Ni-MH rechargeable cells
JP2955662B1 (ja) * 1998-09-29 1999-10-04 工業技術院長 三元系水素吸蔵合金およびその製造方法
CN101599545B (zh) * 2009-07-29 2010-11-03 钢铁研究总院 RE-Mg-Ni型金属氢化物二次电池用储氢合金及其制备方法
RU2547376C1 (ru) * 2013-11-21 2015-04-10 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Лигатура для титановых сплавов
RU2633678C1 (ru) * 2016-12-21 2017-10-16 Акционерное общество "ЕВРАЗ Ванадий Тула" Способ получения лигатуры ванадий-марганец-кремний
CN107574337B (zh) * 2017-08-03 2019-07-23 上海交通大学 一种Ni-Al-RE三元共晶合金及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810640A (en) * 1955-04-28 1957-10-22 American Metallurg Products Co Master alloys containing rare earth metals
GB880396A (en) * 1958-02-14 1961-10-18 Treibacher Chemische Werke Ag Improvements in and relating to alloys of iron and cerium or misch metal
FR1429743A (fr) * 1965-04-02 1966-02-25 Treibacher Chemische Werke Ag Procédé de traitement de métaux fondus et nouveaux produits ainsi obtenus
FR2005245A1 (fr) * 1968-04-01 1969-12-12 Western Electric Co

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190316853A (en) * 1903-07-31 1904-05-26 Carl Freiherr Auer Vo Welsbach Manufacture of Metallic Alloys having Pyrophoric Action and their application to the purposes of Ignition and Illumination.
GB190916210A (en) * 1908-09-23 1910-01-27 Kunheim And Company Improvements in Metallic Alloys.
US2841488A (en) * 1952-02-06 1958-07-01 Int Nickel Co Nodular cast iron and process of making same
US2850381A (en) * 1952-08-01 1958-09-02 American Metallurg Products Co Process and alloy for adding rare earth elements and boron to molten metal baths
US2829973A (en) * 1953-04-09 1958-04-08 Magnesium Elektron Ltd Magnesium base alloys
US2771359A (en) * 1955-03-24 1956-11-20 Beryllium Corp Rare earth master alloys
US3189445A (en) * 1956-12-31 1965-06-15 Vincent P Calkins Binary nickel base alloys
US3801311A (en) * 1973-01-24 1974-04-02 Int Nickel Co Method of introducing rare earth metals into addition alloys
US3980468A (en) * 1973-11-01 1976-09-14 Cabot Corporation Method of producing a ductile rare-earth containing superalloy
US3894867A (en) * 1974-01-09 1975-07-15 Us Navy Incendiary alloys existing as a dispersion of incendiary particles in a non-incendiary atmospheric attack-resistant matrix
US3949351A (en) * 1974-06-03 1976-04-06 The United States Of America As Represented By The Secretary Of The Navy Variable delay line

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810640A (en) * 1955-04-28 1957-10-22 American Metallurg Products Co Master alloys containing rare earth metals
GB880396A (en) * 1958-02-14 1961-10-18 Treibacher Chemische Werke Ag Improvements in and relating to alloys of iron and cerium or misch metal
FR1429743A (fr) * 1965-04-02 1966-02-25 Treibacher Chemische Werke Ag Procédé de traitement de métaux fondus et nouveaux produits ainsi obtenus
FR2005245A1 (fr) * 1968-04-01 1969-12-12 Western Electric Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8835627B2 (en) * 2012-03-27 2014-09-16 Les Laboratoires Servier Process for the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid

Also Published As

Publication number Publication date
NO773167L (no) 1978-03-17
ES462378A1 (es) 1978-06-01
ZA775224B (en) 1978-07-26
DE2741345A1 (de) 1978-03-23
SE7710326L (sv) 1978-03-17
GB1530549A (en) 1978-11-01
US4121924A (en) 1978-10-24
JPS5337521A (en) 1978-04-06
CA1082005A (fr) 1980-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse