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GB803253A - Cobalt-containing brazing alloys - Google Patents

Cobalt-containing brazing alloys

Info

Publication number
GB803253A
GB803253A GB9401/57A GB940157A GB803253A GB 803253 A GB803253 A GB 803253A GB 9401/57 A GB9401/57 A GB 9401/57A GB 940157 A GB940157 A GB 940157A GB 803253 A GB803253 A GB 803253A
Authority
GB
United Kingdom
Prior art keywords
per cent
cobalt
brazing alloys
containing brazing
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
GB9401/57A
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.)
Coast Metals Inc
Original Assignee
Coast Metals Inc
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 Coast Metals Inc filed Critical Coast Metals Inc
Publication of GB803253A publication Critical patent/GB803253A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23K35/3046—Co as the principal constituent
    • 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

Landscapes

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

Abstract

A brazing alloy consists of 0 to 0.5 per cent C, 40 to 85 per cent Ni, 0 to 20 per cent Cr, 2 to 5 per cent B, 1 to 5 per cent Si, 0 to 15 per cent Fe, and 5 to 50 per cent Co, the amount of Co being sufficient to reduce the diffusion of the alloy into stainless steel when the alloy is used to braze honeycomb cores of stainless steel to skins of structures.
GB9401/57A 1956-12-28 1957-03-22 Cobalt-containing brazing alloys Expired GB803253A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US803253XA 1956-12-28 1956-12-28

Publications (1)

Publication Number Publication Date
GB803253A true GB803253A (en) 1958-10-22

Family

ID=22156675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9401/57A Expired GB803253A (en) 1956-12-28 1957-03-22 Cobalt-containing brazing alloys

Country Status (2)

Country Link
FR (1) FR1166383A (en)
GB (1) GB803253A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189421A (en) * 1964-03-11 1965-06-15 Coast Metals Inc Brazed structure
EP2279826A1 (en) * 2008-05-27 2011-02-02 Kabushiki Kaisha Toshiba Brazing repair material and brazing repair method using the brazing repair material
CN119035686A (en) * 2024-10-30 2024-11-29 合肥通用机械研究院有限公司 Brazing method for improving high-temperature welding performance of nickel-based alloy joint and prepared multi-layer welding joint

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189421A (en) * 1964-03-11 1965-06-15 Coast Metals Inc Brazed structure
EP2279826A1 (en) * 2008-05-27 2011-02-02 Kabushiki Kaisha Toshiba Brazing repair material and brazing repair method using the brazing repair material
EP2279826A4 (en) * 2008-05-27 2013-03-20 Toshiba Kk BRASURE REPAIR MATERIAL AND BRASURE REPAIR METHOD USING THE BRASURE REPAIR MATERIAL
CN119035686A (en) * 2024-10-30 2024-11-29 合肥通用机械研究院有限公司 Brazing method for improving high-temperature welding performance of nickel-based alloy joint and prepared multi-layer welding joint

Also Published As

Publication number Publication date
FR1166383A (en) 1958-11-05

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