SE8006248L - JERN-NICKELGJUTLEGERING - Google Patents

JERN-NICKELGJUTLEGERING

Info

Publication number
SE8006248L
SE8006248L SE8006248A SE8006248A SE8006248L SE 8006248 L SE8006248 L SE 8006248L SE 8006248 A SE8006248 A SE 8006248A SE 8006248 A SE8006248 A SE 8006248A SE 8006248 L SE8006248 L SE 8006248L
Authority
SE
Sweden
Prior art keywords
nickelgjutlegering
jern
nickel
less
niobium
Prior art date
Application number
SE8006248A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE448744B (en
Inventor
M Brugger
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of SE8006248L publication Critical patent/SE8006248L/en
Publication of SE448744B publication Critical patent/SE448744B/en

Links

Classifications

    • 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
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel

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)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Heat Treatment Of Steel (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Vapour Deposition (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Mold Materials And Core Materials (AREA)

Abstract

In a hardenable iron-nickel casting alloy, which is to have a coefficient of thermal expansion of less than 5 x 10<-6>/ DEG C and a yield strength greater than 350 N/mm<2> at 20 DEG C, the most important components are composed as follows: Nickel between 35 and 45 % Titanium less than 4 % Cobalt between 1.5 and 2.5 % Niobium between 0 and 1 %.a
SE8006248A 1979-09-12 1980-09-08 EXPOSIBLE HARDELABLE NICKEL IRON CASTLE ALLOY SE448744B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH823979A CH643594A5 (en) 1979-09-12 1979-09-12 Iron-nickel casting alloy

Publications (2)

Publication Number Publication Date
SE8006248L true SE8006248L (en) 1981-03-13
SE448744B SE448744B (en) 1987-03-16

Family

ID=4337282

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8006248A SE448744B (en) 1979-09-12 1980-09-08 EXPOSIBLE HARDELABLE NICKEL IRON CASTLE ALLOY

Country Status (4)

Country Link
JP (1) JPS5647548A (en)
CH (1) CH643594A5 (en)
DE (1) DE2940532C2 (en)
SE (1) SE448744B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03245815A (en) * 1990-02-23 1991-11-01 Kubota Corp Biological deodorizing apparatus using ceramic carrier for immobilizing bacteria and waste water treatment apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2266481A (en) * 1939-10-27 1941-12-16 Int Nickel Co Age hardenable, low expansion, nickel-iron-titanium alloy
GB1401259A (en) * 1973-05-04 1975-07-16 Int Nickel Ltd Low expansion alloys

Also Published As

Publication number Publication date
DE2940532A1 (en) 1981-04-02
DE2940532C2 (en) 1986-04-30
JPH021219B2 (en) 1990-01-10
SE448744B (en) 1987-03-16
JPS5647548A (en) 1981-04-30
CH643594A5 (en) 1984-06-15

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