GB150343A - Improvements in alloy steel - Google Patents

Improvements in alloy steel

Info

Publication number
GB150343A
GB150343A GB24524/20A GB2452420A GB150343A GB 150343 A GB150343 A GB 150343A GB 24524/20 A GB24524/20 A GB 24524/20A GB 2452420 A GB2452420 A GB 2452420A GB 150343 A GB150343 A GB 150343A
Authority
GB
United Kingdom
Prior art keywords
alloy steel
quenched
drawn
wills
hardening
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
GB24524/20A
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
Publication of GB150343A publication Critical patent/GB150343A/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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

150,343. Wills, C. H. June 9, 1917, [Convention date]. Hardening.-Steels containing small proportions of molybdenum, up to 1 per cent or a little over, are susceptible to various heat-treatments, specific examples being quenched at 1500‹ F. and drawn at 1080-1100‹ F., or quenched at 1580‹ F. and drawn at 1040-1050‹ F.
GB24524/20A 1917-06-09 1920-08-24 Improvements in alloy steel Expired GB150343A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US523679XA 1917-06-09 1917-06-09

Publications (1)

Publication Number Publication Date
GB150343A true GB150343A (en) 1921-09-08

Family

ID=21977154

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24524/20A Expired GB150343A (en) 1917-06-09 1920-08-24 Improvements in alloy steel

Country Status (2)

Country Link
FR (1) FR523679A (en)
GB (1) GB150343A (en)

Also Published As

Publication number Publication date
FR523679A (en) 1921-08-22

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