GB191918A - Improvements relating to metal alloys - Google Patents

Improvements relating to metal alloys

Info

Publication number
GB191918A
GB191918A GB3283221A GB3283221A GB191918A GB 191918 A GB191918 A GB 191918A GB 3283221 A GB3283221 A GB 3283221A GB 3283221 A GB3283221 A GB 3283221A GB 191918 A GB191918 A GB 191918A
Authority
GB
United Kingdom
Prior art keywords
per cent
tungsten
manganese
nickel
metal alloys
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
GB3283221A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3283221A priority Critical patent/GB191918A/en
Publication of GB191918A publication Critical patent/GB191918A/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
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

191,918. Miles, P. de. Dec. 7, 1921. Alloys.-An alloy is composed of 60-70 per cent of a silico-nickel containing 1-5 per cent of silicon, 12-IS per cent of a ferro-manganese containing 20-25 per cent of manganese, 1.5- 2.5 per cent of carbon, 3-5 per cent of tungsten, and substantially all the remainder chromium. The nickel may be wholly or partly replaced by cobalt, and the tungsten by molybdenum. During manufacture, a small quantity of aluminium may be added, a trace of which remains. An average alloy may contain 10.64 per cent of iron, 1.64 per cent of carbon, 0.02 per cent of aluminium, 62.2 per cent of nickel, 1.73 per cent of silicon, 17.65 per cent of chromium, 3.73 per cent of tungsten, and 2.42 per cent of manganese.
GB3283221A 1921-12-07 1921-12-07 Improvements relating to metal alloys Expired GB191918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3283221A GB191918A (en) 1921-12-07 1921-12-07 Improvements relating to metal alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3283221A GB191918A (en) 1921-12-07 1921-12-07 Improvements relating to metal alloys

Publications (1)

Publication Number Publication Date
GB191918A true GB191918A (en) 1923-01-25

Family

ID=10344657

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3283221A Expired GB191918A (en) 1921-12-07 1921-12-07 Improvements relating to metal alloys

Country Status (1)

Country Link
GB (1) GB191918A (en)

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