GB925044A - Improvements in columbium base alloys - Google Patents

Improvements in columbium base alloys

Info

Publication number
GB925044A
GB925044A GB15937/60A GB1593760A GB925044A GB 925044 A GB925044 A GB 925044A GB 15937/60 A GB15937/60 A GB 15937/60A GB 1593760 A GB1593760 A GB 1593760A GB 925044 A GB925044 A GB 925044A
Authority
GB
United Kingdom
Prior art keywords
base alloys
columbium base
columbium
percentage
alloy
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
GB15937/60A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB925044A publication Critical patent/GB925044A/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
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/02—Alloys based on vanadium, niobium, or tantalum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Powder Metallurgy (AREA)
  • Conductive Materials (AREA)

Abstract

An alloy of good oxidation resistance and high temperature strength contains in percentage by weight:- .W and/or Mo.4-20 .Zr.0.1-1.8 .Ti.0-1 .C.0-0.3 .O2.0-0.25
GB15937/60A 1959-06-11 1960-05-05 Improvements in columbium base alloys Expired GB925044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US819776A US2973261A (en) 1959-06-11 1959-06-11 Columbium base alloys

Publications (1)

Publication Number Publication Date
GB925044A true GB925044A (en) 1963-05-01

Family

ID=25229029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15937/60A Expired GB925044A (en) 1959-06-11 1960-05-05 Improvements in columbium base alloys

Country Status (4)

Country Link
US (1) US2973261A (en)
BE (1) BE591491A (en)
CH (1) CH472504A (en)
GB (1) GB925044A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317314A (en) * 1959-11-18 1967-05-02 Union Carbide Corp Columbium-base alloy
US3113863A (en) * 1960-05-31 1963-12-10 Gen Electric Columbium base alloy
US3056672A (en) * 1960-12-01 1962-10-02 Gen Electric Columbium base alloy
DE1208499B (en) * 1961-06-19 1966-01-05 Gen Electric Niobium alloy with high creep resistance at high temperatures as well as improved processability and weldability
US3181946A (en) * 1961-11-09 1965-05-04 Iit Res Inst Columbium base alloys
US3346379A (en) * 1961-11-15 1967-10-10 Union Carbide Corp Niobium base alloy
US3188205A (en) * 1961-12-20 1965-06-08 Fansteel Metallurgical Corp Columbium alloy
US3188207A (en) * 1963-03-08 1965-06-08 Union Carbide Corp Cold workable columbium base alloy
US3243290A (en) * 1963-07-22 1966-03-29 Gen Electric Tantalum base alloy
US3230119A (en) * 1963-09-17 1966-01-18 Du Pont Method of treating columbium-base alloy
US3236638A (en) * 1963-11-01 1966-02-22 Gen Electric Columbium-base alloy of improved fabricability
BE659804A (en) * 1964-02-20
US3266892A (en) * 1965-01-04 1966-08-16 Samuel A Worcester Columbium-hafnium base alloys with yttrium addition
US3384479A (en) * 1965-07-08 1968-05-21 Gen Electric Columbium-base alloys
US3607251A (en) * 1969-04-18 1971-09-21 Ostermann Friedrich G Molybdenum in carbon containing niobium-base alloys
US4299625A (en) * 1978-09-25 1981-11-10 The United States Of America As Represented By The Secretary Of The Navy Niobium-base alloy
AT391435B (en) * 1988-04-14 1990-10-10 Plansee Metallwerk METHOD FOR PRODUCING AN ODSS ALLOY

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822268A (en) * 1956-08-01 1958-02-04 Du Pont Compositions of matter
US2838396A (en) * 1956-11-14 1958-06-10 Du Pont Metal production
US2883282A (en) * 1957-05-21 1959-04-21 Horizons Inc Protection of niobium from oxidation
AT201297B (en) * 1957-10-11 1958-12-27 Plansee Metallwerk Refractory sintered alloy

Also Published As

Publication number Publication date
CH472504A (en) 1969-05-15
US2973261A (en) 1961-02-28
BE591491A (en) 1960-10-03

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