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GB885168A - Single phase austenitic steel alloy - Google Patents

Single phase austenitic steel alloy

Info

Publication number
GB885168A
GB885168A GB448459A GB448459A GB885168A GB 885168 A GB885168 A GB 885168A GB 448459 A GB448459 A GB 448459A GB 448459 A GB448459 A GB 448459A GB 885168 A GB885168 A GB 885168A
Authority
GB
United Kingdom
Prior art keywords
single phase
steel alloy
austenitic steel
phase austenitic
steel
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
GB448459A
Inventor
Wesley Robert Kegerise
Basil Thomas Lanphier
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.)
Carpenter Steel Co
Original Assignee
Carpenter Steel 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 Carpenter Steel Co filed Critical Carpenter Steel Co
Priority to GB448459A priority Critical patent/GB885168A/en
Publication of GB885168A publication Critical patent/GB885168A/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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

An austenitic stainless steel has the following percentage composition, by weight:- Cr 19,5-24; Ni and Mn at least 4 each and 8-13 in total; C 0,15- <0,45; Cu 0,5-3; N at least 0,15 but no more than can be retained in solution; Fe and impurities, the remainder. The steel may also contain Si up to 1 and P, S up to 0,03 each, and may be used for the manufacture of I.C. engine valves and turbine blades.
GB448459A 1959-02-09 1959-02-09 Single phase austenitic steel alloy Expired GB885168A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB448459A GB885168A (en) 1959-02-09 1959-02-09 Single phase austenitic steel alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB448459A GB885168A (en) 1959-02-09 1959-02-09 Single phase austenitic steel alloy

Publications (1)

Publication Number Publication Date
GB885168A true GB885168A (en) 1961-12-20

Family

ID=9778047

Family Applications (1)

Application Number Title Priority Date Filing Date
GB448459A Expired GB885168A (en) 1959-02-09 1959-02-09 Single phase austenitic steel alloy

Country Status (1)

Country Link
GB (1) GB885168A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431100A (en) * 1965-03-11 1969-03-04 Witten Edelstahl Austenitic steel suitable for exhaust valves subject to great stresses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431100A (en) * 1965-03-11 1969-03-04 Witten Edelstahl Austenitic steel suitable for exhaust valves subject to great stresses

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