GB583848A - Improvements in articles or parts made from nickel-chromium-iron alloys - Google Patents

Improvements in articles or parts made from nickel-chromium-iron alloys

Info

Publication number
GB583848A
GB583848A GB568143A GB568143A GB583848A GB 583848 A GB583848 A GB 583848A GB 568143 A GB568143 A GB 568143A GB 568143 A GB568143 A GB 568143A GB 583848 A GB583848 A GB 583848A
Authority
GB
United Kingdom
Prior art keywords
nickel
alloys
chromium
articles
titanium
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
GB568143A
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.)
Mond Nickel Co Ltd
Original Assignee
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 Mond Nickel Co Ltd filed Critical Mond Nickel Co Ltd
Priority to GB568143A priority Critical patent/GB583848A/en
Publication of GB583848A publication Critical patent/GB583848A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C19/00Alloys based on nickel or cobalt
    • C22C19/03Alloys based on nickel or cobalt based on nickel
    • C22C19/05Alloys based on nickel or cobalt based on nickel with chromium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50Ferrous 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)
  • Catalysts (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

583,848. Heat-treating alloys. MOND NICKEL CO., Ltd., and PFEIL, L. B. April 8, 1943, No. 5681. Addition to 583,845. [Classes 72 and 82 (i)] In the manufacture of articles or parts according to Claims 1 or 2 of the parent Specification, the alloy used has a composition such that it lies in the area defined by the curve A or preferably in the area defined by the parts B, C, D, E. The alloy preferably contains 16-20 per cent. of nickel, 10-14 of chromium, 2.5-2.7 of titanium, 0.4-0.6 of aluminium and the balance iron with or without minor constituents such as up to 0.2 of carbon, 1 of silicon, 1 of manganese, 4 of copper and 1 of cobalt and impurities such as sulphur and phosphorus. The alloys are generally made by introducing the titanium into the alloys in the form of a ferro-titanium containing aluminium. Specification 583,162 is referred to.
GB568143A 1943-04-08 1943-04-08 Improvements in articles or parts made from nickel-chromium-iron alloys Expired GB583848A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB568143A GB583848A (en) 1943-04-08 1943-04-08 Improvements in articles or parts made from nickel-chromium-iron alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB568143A GB583848A (en) 1943-04-08 1943-04-08 Improvements in articles or parts made from nickel-chromium-iron alloys

Publications (1)

Publication Number Publication Date
GB583848A true GB583848A (en) 1947-01-01

Family

ID=9800650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB568143A Expired GB583848A (en) 1943-04-08 1943-04-08 Improvements in articles or parts made from nickel-chromium-iron alloys

Country Status (1)

Country Link
GB (1) GB583848A (en)

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