GB995002A - Improvements in or relating to steel alloys - Google Patents

Improvements in or relating to steel alloys

Info

Publication number
GB995002A
GB995002A GB12597/62A GB1259762A GB995002A GB 995002 A GB995002 A GB 995002A GB 12597/62 A GB12597/62 A GB 12597/62A GB 1259762 A GB1259762 A GB 1259762A GB 995002 A GB995002 A GB 995002A
Authority
GB
United Kingdom
Prior art keywords
relating
steel alloys
steel alloy
austenitic
impurities
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
GB12597/62A
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 GB995002A publication Critical patent/GB995002A/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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Arc Welding In General (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

A steel alloy, for use as a filler material for welded joints between austenitic and ferritic steels, has the composition: - .Cr.7.0 -9.0%, .Mo.1.0 -2.5%, .C.0.12-0.25%, optionally one or more of V, W, Ti, B, Nb, Ta, N, Co up to 1.0%, Si less than 0.6%, Fe and impurities such as Mn, S and P balance. Prior disclosures of similar steel alloy include one containing 7% or 8% Cr, 3% Mo and 1% Ti and the further alloying constituents Nb, Al, V and W. Specification 843,415 is referred to.
GB12597/62A 1961-04-01 1962-04-02 Improvements in or relating to steel alloys Expired GB995002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET19906A DE1166484B (en) 1961-04-01 1961-04-01 Heat-resistant chrome-molybdenum steel with optimal properties for long-term use

Publications (1)

Publication Number Publication Date
GB995002A true GB995002A (en) 1965-06-10

Family

ID=7549491

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12597/62A Expired GB995002A (en) 1961-04-01 1962-04-02 Improvements in or relating to steel alloys

Country Status (5)

Country Link
US (1) US3201232A (en)
AT (1) AT274028B (en)
CH (1) CH431103A (en)
DE (1) DE1166484B (en)
GB (1) GB995002A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535235A1 (en) * 1982-11-02 1984-05-04 Kobe Steel Ltd WELDING WIRE OR WELD FOR ELECTRIC SUBMERGED WELDING OF CHROME OR MOLYBDENUM STEELS

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS498765B1 (en) * 1969-08-27 1974-02-28
US3855015A (en) * 1969-11-04 1974-12-17 Hitachi Ltd Work roll for hot rolling
US3954454A (en) * 1975-04-09 1976-05-04 Westinghouse Electric Corporation Temper embrittlement free low alloy steel
JPS5281006A (en) * 1975-12-29 1977-07-07 Kobe Steel Ltd High speed steel made from powder containing nitrogen
US4533406A (en) * 1983-07-26 1985-08-06 The United States Of America As Represented By The United States Department Of Energy Minimum activation martensitic alloys for surface disposal after exposure to neutron flux
AU2003240580A1 (en) * 2002-06-10 2003-12-22 Rgp Engineering, Llc System and method for producing injection-quality steam for combustion turbine power augmentation
US20070227154A1 (en) * 2003-06-09 2007-10-04 Pelini Robert G System and method for producing injection-quality steam for combustion turbine power augmentation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR768469A (en) * 1934-02-10 1934-08-07 & Commerciale Des Aciers Soc I Steel alloys with high resistance to elongation
US2123144A (en) * 1936-05-05 1938-07-05 Babcock & Wilcox Tube Company Apparatus for elevated temperature service
US2289449A (en) * 1941-04-16 1942-07-14 Bracburn Alloy Steel Corp Die steel for hot working
GB702555A (en) * 1951-05-18 1954-01-20 Charles Sykes Improvements in ferritic alloy steels
US2835571A (en) * 1957-07-02 1958-05-20 United States Steel Corp Steel for use at elevated temperature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535235A1 (en) * 1982-11-02 1984-05-04 Kobe Steel Ltd WELDING WIRE OR WELD FOR ELECTRIC SUBMERGED WELDING OF CHROME OR MOLYBDENUM STEELS

Also Published As

Publication number Publication date
US3201232A (en) 1965-08-17
CH431103A (en) 1967-02-28
DE1166484B (en) 1964-03-26
AT274028B (en) 1969-09-10

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