GB743285A - Improvements in or relating to the fusion joining of nickel alloys - Google Patents

Improvements in or relating to the fusion joining of nickel alloys

Info

Publication number
GB743285A
GB743285A GB1817753A GB1817753A GB743285A GB 743285 A GB743285 A GB 743285A GB 1817753 A GB1817753 A GB 1817753A GB 1817753 A GB1817753 A GB 1817753A GB 743285 A GB743285 A GB 743285A
Authority
GB
United Kingdom
Prior art keywords
relating
nickel alloys
weight
per cent
fusion joining
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
GB1817753A
Inventor
Carl Coulson-Smith
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.)
BOC Group Ltd
Original Assignee
British Oxigen 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 British Oxigen Ltd filed Critical British Oxigen Ltd
Priority to GB1817753A priority Critical patent/GB743285A/en
Publication of GB743285A publication Critical patent/GB743285A/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
    • B23K35/40—Making wire or rods for soldering or welding
    • B23K35/404—Coated rods; Coated electrodes
    • 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents

Abstract

A flux composition for use in the gas welding of high nickel heat resistant alloys consists of calcium fluoride in admixture with at least one alkali metal silicate. The preferred constituent and proportions are calcium fluoride 39-50 per cent by weight and sodium silicate 50-51 per cent by weight. The flux may be used in the dry powder form or as a paste by the addition of an inert liquid such as water, and in the paste form may be combined with a filler rod either as a coating, a core or both.
GB1817753A 1953-06-30 1953-06-30 Improvements in or relating to the fusion joining of nickel alloys Expired GB743285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1817753A GB743285A (en) 1953-06-30 1953-06-30 Improvements in or relating to the fusion joining of nickel alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1817753A GB743285A (en) 1953-06-30 1953-06-30 Improvements in or relating to the fusion joining of nickel alloys

Publications (1)

Publication Number Publication Date
GB743285A true GB743285A (en) 1956-01-11

Family

ID=10107972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1817753A Expired GB743285A (en) 1953-06-30 1953-06-30 Improvements in or relating to the fusion joining of nickel alloys

Country Status (1)

Country Link
GB (1) GB743285A (en)

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