GB1033240A - Tantalum base alloys - Google Patents

Tantalum base alloys

Info

Publication number
GB1033240A
GB1033240A GB12231/65A GB1223165A GB1033240A GB 1033240 A GB1033240 A GB 1033240A GB 12231/65 A GB12231/65 A GB 12231/65A GB 1223165 A GB1223165 A GB 1223165A GB 1033240 A GB1033240 A GB 1033240A
Authority
GB
United Kingdom
Prior art keywords
base alloys
tantalum base
tantalum
alloys
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
GB12231/65A
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1033240A publication Critical patent/GB1033240A/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)
  • Compositions Of Oxide Ceramics (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

A tantalum based alloy comprises:- .W+Hf.=10-14% .W/Hf.=2.5-5.666 .N.0.0025-0.07% .O.up to 0.07% .C.up to 0.05% the balance, apart from incidental impurities, being tantalum
GB12231/65A 1964-04-20 1965-03-23 Tantalum base alloys Expired GB1033240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US361175A US3390983A (en) 1964-04-20 1964-04-20 Tantalum base alloys

Publications (1)

Publication Number Publication Date
GB1033240A true GB1033240A (en) 1966-06-22

Family

ID=23420955

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12231/65A Expired GB1033240A (en) 1964-04-20 1965-03-23 Tantalum base alloys

Country Status (2)

Country Link
US (1) US3390983A (en)
GB (1) GB1033240A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1115760A (en) * 1966-01-13 1968-05-29 Westinghouse Electric Corp Precipitation hardenable tantalum base alloy
US3791821A (en) * 1968-10-30 1974-02-12 Westinghouse Electric Corp Tantalum base alloys
US5940675A (en) * 1997-12-24 1999-08-17 H. C. Starck, Inc. T222 production by powder metallurgy
CN103849803B (en) * 2014-03-26 2017-01-11 宁夏东方钽业股份有限公司 Tantalum alloy and method for preparing tantalum alloy tube
CN112322951B (en) * 2020-08-18 2022-11-29 长沙南方钽铌有限责任公司 Tantalum alloy seamless tube and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113863A (en) * 1960-05-31 1963-12-10 Gen Electric Columbium base alloy
US3166414A (en) * 1962-07-09 1965-01-19 Westinghouse Electric Corp Tantalum base alloys
US3243290A (en) * 1963-07-22 1966-03-29 Gen Electric Tantalum base alloy

Also Published As

Publication number Publication date
US3390983A (en) 1968-07-02

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