GB836491A - Alloy steel for cast parts which is resistant to high temperatures and corrosion - Google Patents

Alloy steel for cast parts which is resistant to high temperatures and corrosion

Info

Publication number
GB836491A
GB836491A GB8950/58A GB895058A GB836491A GB 836491 A GB836491 A GB 836491A GB 8950/58 A GB8950/58 A GB 8950/58A GB 895058 A GB895058 A GB 895058A GB 836491 A GB836491 A GB 836491A
Authority
GB
United Kingdom
Prior art keywords
alloy steel
corrosion
resistant
high temperatures
cast parts
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
GB8950/58A
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.)
Navistar Inc
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Publication of GB836491A publication Critical patent/GB836491A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

An alloy steel, suitable for forming by casting valves and other parts of internal combustion engines, has a composition, in per cent by weight, in the following range: .C.0.9-1.6 .Si.0.6-1.2 .Mn.5.0-8.0 .Cr.15.0-25.0 .Ni.1.0-2.0 .N.0 -0.4 .Fe the remainder.. The alloy may be preciptation hardened by quenching from 2150 DEG F. and then heating to 1400 DEG F. for about 8 hours.
GB8950/58A 1957-03-20 1958-03-20 Alloy steel for cast parts which is resistant to high temperatures and corrosion Expired GB836491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US836491XA 1957-03-20 1957-03-20

Publications (1)

Publication Number Publication Date
GB836491A true GB836491A (en) 1960-06-01

Family

ID=22179780

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8950/58A Expired GB836491A (en) 1957-03-20 1958-03-20 Alloy steel for cast parts which is resistant to high temperatures and corrosion

Country Status (1)

Country Link
GB (1) GB836491A (en)

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