GB857300A - Iron alloy - Google Patents

Iron alloy

Info

Publication number
GB857300A
GB857300A GB20577/58A GB2057758A GB857300A GB 857300 A GB857300 A GB 857300A GB 20577/58 A GB20577/58 A GB 20577/58A GB 2057758 A GB2057758 A GB 2057758A GB 857300 A GB857300 A GB 857300A
Authority
GB
United Kingdom
Prior art keywords
iron alloy
impurities
iron
balance
referred
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
GB20577/58A
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.)
Sierra Metals Corp
Original Assignee
Sierra 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 Sierra Metals Corp filed Critical Sierra Metals Corp
Publication of GB857300A publication Critical patent/GB857300A/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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

An iron-base alloy having good high temperature properties has a composition within the following range in per cent by weight: Cr 9.0-15.0, W 1.0-4.0, Co and/or Ni 1.0-5.0, Ta and/or Nb 0,5-5.0, C 0.15-0.4, Fe and impurities, the balance. The impurities may comprise Mn up to 1.0 Si up to 0.m175, Al up to 0.5. Specification 795,471 is referred to.
GB20577/58A 1957-07-29 1958-06-26 Iron alloy Expired GB857300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US857300XA 1957-07-29 1957-07-29

Publications (1)

Publication Number Publication Date
GB857300A true GB857300A (en) 1960-12-29

Family

ID=22193565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20577/58A Expired GB857300A (en) 1957-07-29 1958-06-26 Iron alloy

Country Status (1)

Country Link
GB (1) GB857300A (en)

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