GB354765A - Improvements in or relating to nickel chromium alloys - Google Patents

Improvements in or relating to nickel chromium alloys

Info

Publication number
GB354765A
GB354765A GB1459130A GB1459130A GB354765A GB 354765 A GB354765 A GB 354765A GB 1459130 A GB1459130 A GB 1459130A GB 1459130 A GB1459130 A GB 1459130A GB 354765 A GB354765 A GB 354765A
Authority
GB
United Kingdom
Prior art keywords
per cent
relating
chromium alloys
nickel chromium
nickel
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
GB1459130A
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB1459130A priority Critical patent/GB354765A/en
Publication of GB354765A publication Critical patent/GB354765A/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
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/052—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 40%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Resistance Heating (AREA)

Abstract

Nickel-chromium alloys suitable for electrical heating elements &c., and containing more than 60 per cent of nickel and more than 10 per cent but less than 40 per cent of chromium, are produced by melting the metals in hydrogen and adding sufficient aluminium to raise the resistance to oxidation, the proportion in the product being not greater than 1 per cent. The alloys may contain also tungsten and molybdenum as described in Specification 293,727, [Class 82 (i), Metals, Extracting &c.].
GB1459130A 1930-05-12 1930-05-12 Improvements in or relating to nickel chromium alloys Expired GB354765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1459130A GB354765A (en) 1930-05-12 1930-05-12 Improvements in or relating to nickel chromium alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1459130A GB354765A (en) 1930-05-12 1930-05-12 Improvements in or relating to nickel chromium alloys

Publications (1)

Publication Number Publication Date
GB354765A true GB354765A (en) 1931-08-12

Family

ID=10043988

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1459130A Expired GB354765A (en) 1930-05-12 1930-05-12 Improvements in or relating to nickel chromium alloys

Country Status (1)

Country Link
GB (1) GB354765A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661285A (en) * 1950-02-25 1953-12-01 Gorschalki Max Nonferrous alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661285A (en) * 1950-02-25 1953-12-01 Gorschalki Max Nonferrous alloy

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