GB361916A - - Google Patents

Info

Publication number
GB361916A
GB361916A GB25098/30A GB2509830A GB361916A GB 361916 A GB361916 A GB 361916A GB 25098/30 A GB25098/30 A GB 25098/30A GB 2509830 A GB2509830 A GB 2509830A GB 361916 A GB361916 A GB 361916A
Authority
GB
United Kingdom
Prior art keywords
per cent
chromium
nickel
manganese
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
GB25098/30A
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.)
ELECTRO METALLURGICAL Co
Original Assignee
ELECTRO METALLURGICAL Co
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 ELECTRO METALLURGICAL Co filed Critical ELECTRO METALLURGICAL Co
Publication of GB361916A publication Critical patent/GB361916A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/38Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Air Bags (AREA)

Abstract

Wrought articles are made from iron-chromium-manganese alloys which after air-cooling have stain-resisting and deep drawing properties, containing about 16-22 per cent of chromium, at least 5 per cent of manganese, and not more than about 0,3 per cent of carbon. The alloys may be substantially free from nickel, or, if nickel is present, the total of the chromium, manganese, and nickel should not exceed 40 per cent. Reference has been directed by the Comptroller to Specifications 117,286 and 309,841, [both in Class 82 (i). Metals, Extracting &c.].
GB25098/30A 1930-03-14 1930-08-22 Expired GB361916A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US361916TA 1930-03-14 1930-03-14

Publications (1)

Publication Number Publication Date
GB361916A true GB361916A (en) 1931-11-23

Family

ID=31946123

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25098/30A Expired GB361916A (en) 1930-03-14 1930-08-22

Country Status (1)

Country Link
GB (1) GB361916A (en)

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