GB912122A - A nickel-chromium alloy for the positive arms of thermocouples - Google Patents

A nickel-chromium alloy for the positive arms of thermocouples

Info

Publication number
GB912122A
GB912122A GB1679759A GB1679759A GB912122A GB 912122 A GB912122 A GB 912122A GB 1679759 A GB1679759 A GB 1679759A GB 1679759 A GB1679759 A GB 1679759A GB 912122 A GB912122 A GB 912122A
Authority
GB
United Kingdom
Prior art keywords
thermocouples
nickel
chromium alloy
positive arms
positive
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
GB1679759A
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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
Priority claimed from DED28132A external-priority patent/DE1153535B/en
Priority claimed from DED28127A external-priority patent/DE1145800B/en
Application filed by Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of GB912122A publication Critical patent/GB912122A/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
    • C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

An alloy for the positive limb of a thermocouple has the p following percentage composition : Cr 8-12, Fe 1.8-3, alkaline earth metals (including Mg) 0.25-1, Ni the remainder. Co, Al, Si or Mn up to 0.025 may also be present.
GB1679759A 1958-05-17 1959-05-15 A nickel-chromium alloy for the positive arms of thermocouples Expired GB912122A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED28132A DE1153535B (en) 1958-05-17 1958-05-17 Use of a nickel-chromium alloy for the positive leg of thermocouples
DED28127A DE1145800B (en) 1958-05-17 1958-05-17 Nickel alloy with a special, non-constant thermal force characteristic against platinum

Publications (1)

Publication Number Publication Date
GB912122A true GB912122A (en) 1962-12-05

Family

ID=25970860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1679759A Expired GB912122A (en) 1958-05-17 1959-05-15 A nickel-chromium alloy for the positive arms of thermocouples

Country Status (1)

Country Link
GB (1) GB912122A (en)

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