GB1025715A - Method of obtaining an intermetallic compound of niobium and tin in fabricated form - Google Patents

Method of obtaining an intermetallic compound of niobium and tin in fabricated form

Info

Publication number
GB1025715A
GB1025715A GB47456/62A GB4745662A GB1025715A GB 1025715 A GB1025715 A GB 1025715A GB 47456/62 A GB47456/62 A GB 47456/62A GB 4745662 A GB4745662 A GB 4745662A GB 1025715 A GB1025715 A GB 1025715A
Authority
GB
United Kingdom
Prior art keywords
niobium
tin
sheet
layer
slab
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
GB47456/62A
Inventor
Anthony Clifford Barber
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.)
Imperial Metal Industries Kynoch Ltd
Original Assignee
Imperial Metal Industries Kynoch Ltd
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 Imperial Metal Industries Kynoch Ltd filed Critical Imperial Metal Industries Kynoch Ltd
Priority to GB47456/62A priority Critical patent/GB1025715A/en
Priority to AT1015863A priority patent/AT253792B/en
Priority to FR957498A priority patent/FR1395605A/en
Priority to BE641418A priority patent/BE641418A/xx
Publication of GB1025715A publication Critical patent/GB1025715A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

A compound of tin and niobium having the structure Nb3Sn is prepared in the form of at at least one continuous layer in a fabricated article by (a) assembling a composite rolling slab comprising a layer of tin between layers of niobium or of a layer of tin between a layer of niobium and a layer of any metal, e.g. copper, which will not interfere with the reaction between tin and niobium, (b) cold-rolling the slab into a sheet, (c) forming the sheet into an article of desired shape and (d) heating the article at between 650 DEG C. and 1150 DEG C. The rolling slab may consist of a sheet of tin at least partially enclosed by a sheet of niobium. Preferably the edges of the niobium sheet overlap, as in Fig. 1 (not shown). Alternatively the slab may consist of a layer of tin powder between sheets of niobium, thin sheets of niobium and tin between sheets of niobium or a compatible metal, or tin sheet or powder bounded on one side by a sheet of niobium and on the other by a sheet of a compatible metal.
GB47456/62A 1962-12-17 1962-12-17 Method of obtaining an intermetallic compound of niobium and tin in fabricated form Expired GB1025715A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB47456/62A GB1025715A (en) 1962-12-17 1962-12-17 Method of obtaining an intermetallic compound of niobium and tin in fabricated form
AT1015863A AT253792B (en) 1962-12-17 1963-12-17 Process for producing an article which has at least one uninterrupted layer of Nb3Sn
FR957498A FR1395605A (en) 1962-12-17 1963-12-17 Process for obtaining an intermetallic compound of niobium and tin in the form of a shaped article
BE641418A BE641418A (en) 1962-12-17 1963-12-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47456/62A GB1025715A (en) 1962-12-17 1962-12-17 Method of obtaining an intermetallic compound of niobium and tin in fabricated form

Publications (1)

Publication Number Publication Date
GB1025715A true GB1025715A (en) 1966-04-14

Family

ID=10445035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47456/62A Expired GB1025715A (en) 1962-12-17 1962-12-17 Method of obtaining an intermetallic compound of niobium and tin in fabricated form

Country Status (3)

Country Link
AT (1) AT253792B (en)
BE (1) BE641418A (en)
GB (1) GB1025715A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043028A (en) * 1975-07-31 1977-08-23 Showa Electric Wire And Cable Company Method of fabricating composite superconductors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043028A (en) * 1975-07-31 1977-08-23 Showa Electric Wire And Cable Company Method of fabricating composite superconductors

Also Published As

Publication number Publication date
BE641418A (en) 1964-06-17
AT253792B (en) 1967-04-25

Similar Documents

Publication Publication Date Title
CA966770A (en) Polyvinylidene fluoride impregnated fibrous matrix reinforced laminates
IT1088266B (en) COMPOSITE PANEL INCLUDING A METAL SHEET AND POLYOLEFINIC SHEET
JPS54105342A (en) Glow-discharge heating device
JPS53127707A (en) Production of laminated type head core
GB1025715A (en) Method of obtaining an intermetallic compound of niobium and tin in fabricated form
CA936022A (en) Alloy with a high content of primary carbides and a method for the manufacturing of the alloy
JPS5410539A (en) Door
ES8504522A1 (en) Method of making double layer sheet metal panels with ducts formed by inflation.
FR1601162A (en) Stratified thermal insulation
IT1121082B (en) FORMING PRESS FOR COATING OR LAMINATING PREFORMED PIECES
JPS5224090A (en) Vidicon target manufacturing process
JPS5391400A (en) Composite insulated material and its manufacturing method
JPS5375499A (en) Fabrication of laminated magetic body
JPS52131250A (en) Heat insulation material
JPS54107985A (en) Copper laminate with metal foil release type sheet and manufacture therefor
JPS5292481A (en) Radiator
JPS537740A (en) Pressure sensitive composite sheet
JPS5560721A (en) Thrust washer bearing with semicircular pawl
CA580795A (en) Laminated, sheet metal gasket
JPS546073A (en) Manufacture of metallic decorative laminate
JPS57123904A (en) Production of sintered composite body
JPS53128542A (en) Method of fabricating metallic porous structure
JPS55164151A (en) High climate resisting composite coated metallic plate
JPS5281392A (en) Film laminates having excellent retortability
Aksenov Aluminum Alloy Sheet Production