GB2058834B - Method for heat treating iron-nickel-chromium alloys - Google Patents

Method for heat treating iron-nickel-chromium alloys

Info

Publication number
GB2058834B
GB2058834B GB8013969A GB8013969A GB2058834B GB 2058834 B GB2058834 B GB 2058834B GB 8013969 A GB8013969 A GB 8013969A GB 8013969 A GB8013969 A GB 8013969A GB 2058834 B GB2058834 B GB 2058834B
Authority
GB
United Kingdom
Prior art keywords
nickel
heat treating
chromium alloys
treating iron
iron
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
GB8013969A
Other languages
English (en)
Other versions
GB2058834A (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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB2058834A publication Critical patent/GB2058834A/en
Application granted granted Critical
Publication of GB2058834B publication Critical patent/GB2058834B/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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium

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)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
GB8013969A 1979-07-27 1980-04-28 Method for heat treating iron-nickel-chromium alloys Expired GB2058834B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6122979A 1979-07-27 1979-07-27

Publications (2)

Publication Number Publication Date
GB2058834A GB2058834A (en) 1981-04-15
GB2058834B true GB2058834B (en) 1984-07-25

Family

ID=22034466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8013969A Expired GB2058834B (en) 1979-07-27 1980-04-28 Method for heat treating iron-nickel-chromium alloys

Country Status (10)

Country Link
JP (1) JPS5620123A (enrdf_load_stackoverflow)
BE (1) BE883413A (enrdf_load_stackoverflow)
CA (1) CA1133363A (enrdf_load_stackoverflow)
DE (1) DE3019931A1 (enrdf_load_stackoverflow)
ES (1) ES8105787A1 (enrdf_load_stackoverflow)
FR (1) FR2462478A1 (enrdf_load_stackoverflow)
GB (1) GB2058834B (enrdf_load_stackoverflow)
IT (1) IT1136403B (enrdf_load_stackoverflow)
NL (1) NL8002490A (enrdf_load_stackoverflow)
SE (1) SE452992B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359350A (en) * 1981-03-27 1982-11-16 The United States Of America As Represented By The Department Of Energy High post-irradiation ductility thermomechanical treatment for precipitation strengthened austenitic alloys
US5137684A (en) * 1991-03-06 1992-08-11 Rockwell International Corporation Hydrogen embrittlement resistant structural alloy

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250642B (enrdf_load_stackoverflow) * 1958-11-13 1967-09-21
FR1439636A (fr) * 1964-07-08 1966-05-20 Atomic Energy Authority Uk Perfectionnements aux traitements thermiques des métaux
US3592632A (en) * 1966-07-14 1971-07-13 Int Nickel Co High temperature nickel-chromium-iron alloys particularly suitable for steam power applications
GB1132724A (en) * 1966-10-03 1968-11-06 Wiggin & Co Ltd Henry Nickel-chromium-iron alloys
DE2415881A1 (de) * 1974-04-02 1975-10-23 Kernforschung Gmbh Ges Fuer Verfahren zur herstellung von metallischen huellwerkstoffen fuer schnelle reaktoren
US4236943A (en) * 1978-06-22 1980-12-02 The United States Of America As Represented By The United States Department Of Energy Precipitation hardenable iron-nickel-chromium alloy having good swelling resistance and low neutron absorbence

Also Published As

Publication number Publication date
NL8002490A (nl) 1981-01-29
GB2058834A (en) 1981-04-15
FR2462478A1 (fr) 1981-02-13
JPH0130891B2 (enrdf_load_stackoverflow) 1989-06-22
BE883413A (fr) 1980-11-21
IT1136403B (it) 1986-08-27
DE3019931C2 (enrdf_load_stackoverflow) 1989-04-13
SE452992B (sv) 1988-01-04
ES491749A0 (es) 1981-05-16
IT8041570A0 (it) 1980-05-27
SE8003879L (sv) 1981-01-28
JPS5620123A (en) 1981-02-25
DE3019931A1 (de) 1981-12-03
CA1133363A (en) 1982-10-12
FR2462478B1 (enrdf_load_stackoverflow) 1984-11-23
ES8105787A1 (es) 1981-05-16

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Legal Events

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