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GB880805A - Nickel-chromium-cobalt alloys - Google Patents

Nickel-chromium-cobalt alloys

Info

Publication number
GB880805A
GB880805A GB38217/58A GB3821758A GB880805A GB 880805 A GB880805 A GB 880805A GB 38217/58 A GB38217/58 A GB 38217/58A GB 3821758 A GB3821758 A GB 3821758A GB 880805 A GB880805 A GB 880805A
Authority
GB
United Kingdom
Prior art keywords
nickel
chromium
cobalt alloys
alloy
deoxidiser
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
GB38217/58A
Inventor
Jack Raymond Bird
Geoffrey William Meetham
Marcus Alan Wheeler
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB38217/58A priority Critical patent/GB880805A/en
Priority to US855076A priority patent/US3222165A/en
Priority to BE584961A priority patent/BE584961A/en
Priority to CH8111559A priority patent/CH397252A/en
Priority to CH8111459A priority patent/CH384216A/en
Priority to DE1960R0027967 priority patent/DE1292871B/en
Publication of GB880805A publication Critical patent/GB880805A/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
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • 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
    • B23K35/3033—Ni as the principal constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Arc Welding In General (AREA)

Abstract

A nickel base alloy for sheet-welded articles, jet-pipes or extruded lengths has the following composition by weight:- ..Cr.19,0 to 23%, ..Co.12,0 to 25%, ..Mo.4,72 to 8,6%, ..Ti.1,7 to 2,45%, ..Al.0,3 to 0,74%, ..Mn.0,2 to 0,6%, ..Si.0,1 to 0,5%, .with or without.C.0 to 0,06%, ..Fe.0 to 1,0%, ..Zr.0 to 0,5%, ..S.0 to 0,01%, with Ni as the balance apart from impurities and deoxidiser residuals, the "Mo-Ti-Al" factor (i.e. % Mo + 2.% Al + 4.% Ti) being at least 16. Preferably the combined Al + Ti content is from 2,5 to 2,8% and the alloy may be solution treated at 1060 DEG C.-1180 DEG C. for 10 to 15 minutes and thereafter aged at 700 DEG C.-800 DEG C. for 4 to 16 hours.
GB38217/58A 1958-11-26 1958-11-26 Nickel-chromium-cobalt alloys Expired GB880805A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB38217/58A GB880805A (en) 1958-11-26 1958-11-26 Nickel-chromium-cobalt alloys
US855076A US3222165A (en) 1958-11-26 1959-11-24 Nickel chromium base alloy products
BE584961A BE584961A (en) 1958-11-26 1959-11-24 Nickel alloy.
CH8111559A CH397252A (en) 1958-11-26 1959-11-26 Alloy, method of making the alloy and its use
CH8111459A CH384216A (en) 1958-11-26 1959-11-26 Alloy, method of making the alloy and its use
DE1960R0027967 DE1292871B (en) 1958-11-26 1960-05-16 Use of a heat-resistant alloy based on nickel-chromium and its heat treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38217/58A GB880805A (en) 1958-11-26 1958-11-26 Nickel-chromium-cobalt alloys

Publications (1)

Publication Number Publication Date
GB880805A true GB880805A (en) 1961-10-25

Family

ID=10402026

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38217/58A Expired GB880805A (en) 1958-11-26 1958-11-26 Nickel-chromium-cobalt alloys

Country Status (2)

Country Link
US (1) US3222165A (en)
GB (1) GB880805A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238609A1 (en) 1971-08-06 1973-03-01 Wiggin & Co Ltd Henry CHROME-NICKEL ALLOY
FR2367573A1 (en) * 1976-10-12 1978-05-12 United Technologies Corp NICKEL-BASED SUPERALLY WELDING WIRES CONTAINING MANGANESE
EP0009881A1 (en) * 1978-10-03 1980-04-16 Deloro Stellite Limited Cobalt-containing alloys
US6258317B1 (en) 1998-06-19 2001-07-10 Inco Alloys International, Inc. Advanced ultra-supercritical boiler tubing alloy
US6761854B1 (en) 1998-09-04 2004-07-13 Huntington Alloys Corporation Advanced high temperature corrosion resistant alloy

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309243A (en) * 1964-03-26 1967-03-14 Int Nickel Co Gas-shielded arc welding of 18% nickel steel
GB1040797A (en) * 1964-08-14 1966-09-01 Int Nickel Ltd Improvements relating to nickel-chromium alloys
GB1148390A (en) * 1965-07-22 1969-04-10 Int Nickel Ltd Nickel-chromium alloys
US3356542A (en) * 1967-04-10 1967-12-05 Du Pont Cobalt-nickel base alloys containing chromium and molybdenum
US8066938B2 (en) * 2004-09-03 2011-11-29 Haynes International, Inc. Ni-Cr-Co alloy for advanced gas turbine engines
US20060051234A1 (en) * 2004-09-03 2006-03-09 Pike Lee M Jr Ni-Cr-Co alloy for advanced gas turbine engines
CA3226272A1 (en) 2021-07-09 2023-01-12 Ati Properties Llc Nickel-base alloys
US12435393B2 (en) 2023-04-06 2025-10-07 Ati Properties Llc Nickel-base alloys
WO2025090849A1 (en) 2023-10-26 2025-05-01 Haynes International, Inc. Forgeable gamma-prime strenghtened superalloy with high mechanical strength

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE532000A (en) *
US2712498A (en) * 1948-06-01 1955-07-05 Rolls Royce Nickel chromium alloys having high creep strength at high temperatures
US2747993A (en) * 1951-12-26 1956-05-29 Gen Electric High temperature nickel-base alloy
US2781264A (en) * 1952-10-25 1957-02-12 Rolls Royce Nickel chromium base alloy and a stationary turbine blade made therefrom
US2805154A (en) * 1953-11-02 1957-09-03 Nat Res Corp Nickel-base alloy

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238609A1 (en) 1971-08-06 1973-03-01 Wiggin & Co Ltd Henry CHROME-NICKEL ALLOY
DE2265686C2 (en) 1971-08-06 1983-03-10 Wiggin Alloys Ltd., Hereford Use of a nickel-chromium alloy
FR2367573A1 (en) * 1976-10-12 1978-05-12 United Technologies Corp NICKEL-BASED SUPERALLY WELDING WIRES CONTAINING MANGANESE
EP0009881A1 (en) * 1978-10-03 1980-04-16 Deloro Stellite Limited Cobalt-containing alloys
US6258317B1 (en) 1998-06-19 2001-07-10 Inco Alloys International, Inc. Advanced ultra-supercritical boiler tubing alloy
US6761854B1 (en) 1998-09-04 2004-07-13 Huntington Alloys Corporation Advanced high temperature corrosion resistant alloy

Also Published As

Publication number Publication date
US3222165A (en) 1965-12-07

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