GB983421A - Improvements in nickel-iron-chromium alloys - Google Patents

Improvements in nickel-iron-chromium alloys

Info

Publication number
GB983421A
GB983421A GB3196660A GB3196660A GB983421A GB 983421 A GB983421 A GB 983421A GB 3196660 A GB3196660 A GB 3196660A GB 3196660 A GB3196660 A GB 3196660A GB 983421 A GB983421 A GB 983421A
Authority
GB
United Kingdom
Prior art keywords
iron
nickel
chromium alloys
specifications
impurities
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
GB3196660A
Inventor
Charles Alfred Clark
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 Ltd
Mond Nickel Co Ltd
Original Assignee
Inco Ltd
Mond Nickel Co 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 Ltd, Mond Nickel Co Ltd filed Critical Inco Ltd
Priority to GB3196660A priority Critical patent/GB983421A/en
Priority to CH1075261A priority patent/CH420634A/en
Priority to BE608233A priority patent/BE608233A/en
Publication of GB983421A publication Critical patent/GB983421A/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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • 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)
  • Springs (AREA)

Abstract

An iron base alloy for springs contains: .Ni.41.4-43.0%, .Ti.2.5-3.1%, .Cr.6.3-7.1%, the balance being Fe, except for impurities such as 0.02% C 0.4% Al, Si, Mn, S, P, and small amounts of Co, Zr usual in commercial practice, where the adjusted nickel content Ni-3.69 (Ti-4C+Al-0.9) is from 33.0% to 34.6%. Specifications 543,656 and 629,117 are referred to.
GB3196660A 1960-09-16 1960-09-16 Improvements in nickel-iron-chromium alloys Expired GB983421A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3196660A GB983421A (en) 1960-09-16 1960-09-16 Improvements in nickel-iron-chromium alloys
CH1075261A CH420634A (en) 1960-09-16 1961-09-15 Nickel-iron-chromium alloy
BE608233A BE608233A (en) 1960-09-16 1961-09-15 Improvements to nickel-chrome alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3196660A GB983421A (en) 1960-09-16 1960-09-16 Improvements in nickel-iron-chromium alloys

Publications (1)

Publication Number Publication Date
GB983421A true GB983421A (en) 1965-02-17

Family

ID=10331044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3196660A Expired GB983421A (en) 1960-09-16 1960-09-16 Improvements in nickel-iron-chromium alloys

Country Status (3)

Country Link
BE (1) BE608233A (en)
CH (1) CH420634A (en)
GB (1) GB983421A (en)

Also Published As

Publication number Publication date
CH420634A (en) 1966-09-15
BE608233A (en) 1962-03-15

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