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GB2009787B - Low thermal expansion nickel-iron base alloy - Google Patents

Low thermal expansion nickel-iron base alloy

Info

Publication number
GB2009787B
GB2009787B GB7847174A GB7847174A GB2009787B GB 2009787 B GB2009787 B GB 2009787B GB 7847174 A GB7847174 A GB 7847174A GB 7847174 A GB7847174 A GB 7847174A GB 2009787 B GB2009787 B GB 2009787B
Authority
GB
United Kingdom
Prior art keywords
thermal expansion
low thermal
base alloy
iron base
expansion nickel
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
GB7847174A
Other versions
GB2009787A (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.)
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 GB2009787A publication Critical patent/GB2009787A/en
Application granted granted Critical
Publication of GB2009787B publication Critical patent/GB2009787B/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
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Steel (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
GB7847174A 1977-12-08 1978-12-05 Low thermal expansion nickel-iron base alloy Expired GB2009787B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
GB2009787A GB2009787A (en) 1979-06-20
GB2009787B true GB2009787B (en) 1982-04-28

Family

ID=25328660

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7847174A Expired GB2009787B (en) 1977-12-08 1978-12-05 Low thermal expansion nickel-iron base alloy

Country Status (10)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Also Published As

Publication number Publication date
DE2852142A1 (en) 1979-06-13
IT7852154A0 (en) 1978-11-30
IL56095A (en) 1981-09-13
SE447487B (en) 1986-11-17
JPS5490013A (en) 1979-07-17
FR2411246A1 (en) 1979-07-06
IT1106368B (en) 1985-11-11
AU520982B2 (en) 1982-03-11
CH644636A5 (en) 1984-08-15
SE7812604L (en) 1979-06-09
IL56095A0 (en) 1979-01-31
FR2411246B1 (en) 1985-09-27
GB2009787A (en) 1979-06-20
CA1106652A (en) 1981-08-11
DE2852142C2 (en) 1985-04-18
AU4153378A (en) 1979-06-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921205