GB716822A - Improved austenitic chrome-nickel steel alloys resistant to intercrystalline corrosion - Google Patents

Improved austenitic chrome-nickel steel alloys resistant to intercrystalline corrosion

Info

Publication number
GB716822A
GB716822A GB9777/52A GB977752A GB716822A GB 716822 A GB716822 A GB 716822A GB 9777/52 A GB9777/52 A GB 9777/52A GB 977752 A GB977752 A GB 977752A GB 716822 A GB716822 A GB 716822A
Authority
GB
United Kingdom
Prior art keywords
steel alloys
nickel steel
intercrystalline corrosion
alloys resistant
per cent
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
GB9777/52A
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co AG
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 Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Publication of GB716822A publication Critical patent/GB716822A/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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron

Landscapes

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

Abstract

Austenitic chromium-nickel steel alloys resistant to intercrystalline corrosion have the following composition:- .C.up to 0.3 per cent .Cr..5.0-30.0 per cent .Ni.5.0-30.0 per cent .Mo.3.0-6.0 per cent .B.0.006-0.1 per cent Fe, with the usual impurities, the remainder
GB9777/52A 1951-04-18 1952-04-18 Improved austenitic chrome-nickel steel alloys resistant to intercrystalline corrosion Expired GB716822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT716822X 1951-04-18

Publications (1)

Publication Number Publication Date
GB716822A true GB716822A (en) 1954-10-13

Family

ID=3679787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9777/52A Expired GB716822A (en) 1951-04-18 1952-04-18 Improved austenitic chrome-nickel steel alloys resistant to intercrystalline corrosion

Country Status (1)

Country Link
GB (1) GB716822A (en)

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