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FR2411246A1 - Alliage a faible coefficient de dilatation a la chaleur, a base de nickel et de fer, utilisable a l'etat moule ou coule - Google Patents

Alliage a faible coefficient de dilatation a la chaleur, a base de nickel et de fer, utilisable a l'etat moule ou coule

Info

Publication number
FR2411246A1
FR2411246A1 FR7834684A FR7834684A FR2411246A1 FR 2411246 A1 FR2411246 A1 FR 2411246A1 FR 7834684 A FR7834684 A FR 7834684A FR 7834684 A FR7834684 A FR 7834684A FR 2411246 A1 FR2411246 A1 FR 2411246A1
Authority
FR
France
Prior art keywords
nickel
iron
usable
molded
expansion coefficient
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.)
Granted
Application number
FR7834684A
Other languages
English (en)
Other versions
FR2411246B1 (fr
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.)
Special Metals Corp
Original Assignee
Special Metals Corp
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 Special Metals Corp filed Critical Special Metals Corp
Publication of FR2411246A1 publication Critical patent/FR2411246A1/fr
Application granted granted Critical
Publication of FR2411246B1 publication Critical patent/FR2411246B1/fr
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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni

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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Ceramic Products (AREA)
  • Powder Metallurgy (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

L'ALLIAGE SELON L'INVENTION CONSISTE ESSENTIELLEMENT EN AU MOINS 16 DE NICKEL, AU MOINS 10 DE COBALT, JUSQU'A 5 DE COLOMBIUM, JUSQU'A 3 DE TANTALE, JUSQU'A 2,5 DE TITANE, JUSQU'A 0,1 DE CARBONE, JUSQU'A 2 D'ALUMINIUM, AU MOINS 0,06 DE BORE, LE SOLDE CONSISTANT EN FER. UN TEL ALLIAGE PEUT ETRE UTILISE DANS DES INTERVALLES DE TEMPERATURE ETENDUS, SOUS FORME, PAR EXEMPLE, DE PIECES DE MOTEURS DE FUSEES.
FR7834684A 1977-12-08 1978-12-08 Alliage a faible coefficient de dilatation a la chaleur, a base de nickel et de fer, utilisable a l'etat moule ou coule Expired FR2411246B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85859077A 1977-12-08 1977-12-08

Publications (2)

Publication Number Publication Date
FR2411246A1 true FR2411246A1 (fr) 1979-07-06
FR2411246B1 FR2411246B1 (fr) 1985-09-27

Family

ID=25328660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834684A Expired FR2411246B1 (fr) 1977-12-08 1978-12-08 Alliage a faible coefficient de dilatation a la chaleur, a base de nickel et de fer, utilisable a l'etat moule ou coule

Country Status (10)

Country Link
JP (1) JPS5490013A (fr)
AU (1) AU520982B2 (fr)
CA (1) CA1106652A (fr)
CH (1) CH644636A5 (fr)
DE (1) DE2852142C2 (fr)
FR (1) FR2411246B1 (fr)
GB (1) GB2009787B (fr)
IL (1) IL56095A (fr)
IT (1) IT1106368B (fr)
SE (1) SE447487B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104738A1 (fr) * 1982-08-20 1984-04-04 Inco Alloys International, Inc. Alliage à faible dilatation
US4685978A (en) * 1982-08-20 1987-08-11 Huntington Alloys Inc. Heat treatments of controlled expansion alloy

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4713576A (en) * 1985-04-24 1987-12-15 Hitachi, Ltd. Color picture tube with shadow mask

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104932A (en) * 1965-06-18 1968-03-06 Wilkinson Sword Ltd Improvements in or relating to safety razor blades
US4006011A (en) * 1972-09-27 1977-02-01 Carpenter Technology Corporation Controlled expansion alloy

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104738A1 (fr) * 1982-08-20 1984-04-04 Inco Alloys International, Inc. Alliage à faible dilatation
US4487743A (en) * 1982-08-20 1984-12-11 Huntington Alloys, Inc. Controlled expansion alloy
US4685978A (en) * 1982-08-20 1987-08-11 Huntington Alloys Inc. Heat treatments of controlled expansion alloy

Also Published As

Publication number Publication date
IL56095A0 (en) 1979-01-31
GB2009787B (en) 1982-04-28
IT1106368B (it) 1985-11-11
SE7812604L (sv) 1979-06-09
DE2852142C2 (de) 1985-04-18
DE2852142A1 (de) 1979-06-13
GB2009787A (en) 1979-06-20
JPS5490013A (en) 1979-07-17
FR2411246B1 (fr) 1985-09-27
CH644636A5 (de) 1984-08-15
AU520982B2 (en) 1982-03-11
AU4153378A (en) 1979-06-14
SE447487B (sv) 1986-11-17
IT7852154A0 (it) 1978-11-30
CA1106652A (fr) 1981-08-11
IL56095A (en) 1981-09-13

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Legal Events

Date Code Title Description
ST Notification of lapse