GB598904A - Improvements in or relating to alloy steel and articles made therefrom - Google Patents

Improvements in or relating to alloy steel and articles made therefrom

Info

Publication number
GB598904A
GB598904A GB1065/45A GB106545A GB598904A GB 598904 A GB598904 A GB 598904A GB 1065/45 A GB1065/45 A GB 1065/45A GB 106545 A GB106545 A GB 106545A GB 598904 A GB598904 A GB 598904A
Authority
GB
United Kingdom
Prior art keywords
alloy steel
relating
made therefrom
articles made
balance
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
GB1065/45A
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.)
Universal Cyclops Steel Corp
Original Assignee
Universal Cyclops Steel 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 Universal Cyclops Steel Corp filed Critical Universal Cyclops Steel Corp
Publication of GB598904A publication Critical patent/GB598904A/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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

An alloy steel having high strength at elevated temperatures consists of the following percentages :-.15 to .35 C., .40 to 3.00 Mn, .40 to 2.00 Si, 18.00 to 23.00 Cr, 8.00 to 20.00 Ni, .75 to 2.00 W., .75 to 2.00 Mo, .15 to 1.50 Nb, .10 to 1.00 Ti, with or without up to .04 of S and up to .04 of P, the balance being iron which may contain the usual impurities. In an example the respective elements are :-.28 C, .75 Mn, .55 Si, .19 Cr, 9Ni, 1.25 W, 1.25 Mo, .30 Nb and .25 Ti. The Nb content may include 8 per cent of Ta.
GB1065/45A 1943-11-08 1945-01-12 Improvements in or relating to alloy steel and articles made therefrom Expired GB598904A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US598904XA 1943-11-08 1943-11-08

Publications (1)

Publication Number Publication Date
GB598904A true GB598904A (en) 1948-03-01

Family

ID=22025935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1065/45A Expired GB598904A (en) 1943-11-08 1945-01-12 Improvements in or relating to alloy steel and articles made therefrom

Country Status (1)

Country Link
GB (1) GB598904A (en)

Similar Documents

Publication Publication Date Title
GB988705A (en) Steel for high temperature cementation
GB598904A (en) Improvements in or relating to alloy steel and articles made therefrom
GB617194A (en) Alloys for high temperature use
GB669579A (en) Improvements relating to alloys for use at elevated temperatures
GB741053A (en) Improvements in and relating to the manufacture of steel
GB876723A (en) Aluminium-manganese-iron alloy
GB746472A (en) Improvements in or relating to alloys
GB831728A (en) Stainless steel
GB894842A (en) High strength alloy steels
GB621116A (en) Improvements in or relating to iron chromium-manganese alloys
GB611598A (en) Boron-containing molybdenum steel
GB891550A (en) Metal alloys
GB861192A (en) Improvements relating to alloy steels
GB617325A (en) Improvements relating to alloy steels
GB788468A (en) Forgeable high strength austenitic alloy steel with niobium-tantalum addition
GB802857A (en) Niobium-base alloys
GB894841A (en) Improvements in high strength alloy steels
GB625964A (en) Improvements in or relating to alloy steels
GB669131A (en) Improvements relating to alloy steels for use at elevated temperatures
GB654354A (en) Improvements in or relating to heat-resisting alloys containing cobalt
GB642669A (en) Improvements in or relating to creep and corrosion resistant alloys
GB912562A (en) Crack resistant austenitic stainless steel alloys
GB700246A (en) Improvements in or relating to alloy steels
GB723362A (en) Improvements relating to ferritic alloys
GB780007A (en) Improvements in or relating to cobalt-iron-chromium alloys