NL7311534A - Welding aluminium parts - with cobalt, iron or nickel as additive to the weld metal to reduce porosity - Google Patents

Welding aluminium parts - with cobalt, iron or nickel as additive to the weld metal to reduce porosity

Info

Publication number
NL7311534A
NL7311534A NL7311534A NL7311534A NL7311534A NL 7311534 A NL7311534 A NL 7311534A NL 7311534 A NL7311534 A NL 7311534A NL 7311534 A NL7311534 A NL 7311534A NL 7311534 A NL7311534 A NL 7311534A
Authority
NL
Netherlands
Prior art keywords
weld metal
cobalt
nickel
additive
iron
Prior art date
Application number
NL7311534A
Other languages
Dutch (nl)
Original Assignee
Aluminum Co Of America
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 Aluminum Co Of America filed Critical Aluminum Co Of America
Priority to NL7311534A priority Critical patent/NL7311534A/en
Publication of NL7311534A publication Critical patent/NL7311534A/en

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
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286—Al as the principal constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Nonmetallic Welding Materials (AREA)

Abstract

Welding Al components, in which the weld metal contains added Co, Fe or Ni to reduce the porosity of the bead. Weld metal alloy pref. comprises 0.2-2% Fe, 0.2-2.5% Ni and/or 0.05-2% Co, Fe+Ni+Co =3%, the amt. of each on its own being is not 0.1% Co. is not 0.05% Fe and is not 0.65% Ni.
NL7311534A 1973-08-21 1973-08-21 Welding aluminium parts - with cobalt, iron or nickel as additive to the weld metal to reduce porosity NL7311534A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7311534A NL7311534A (en) 1973-08-21 1973-08-21 Welding aluminium parts - with cobalt, iron or nickel as additive to the weld metal to reduce porosity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7311534A NL7311534A (en) 1973-08-21 1973-08-21 Welding aluminium parts - with cobalt, iron or nickel as additive to the weld metal to reduce porosity

Publications (1)

Publication Number Publication Date
NL7311534A true NL7311534A (en) 1975-02-25

Family

ID=19819443

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7311534A NL7311534A (en) 1973-08-21 1973-08-21 Welding aluminium parts - with cobalt, iron or nickel as additive to the weld metal to reduce porosity

Country Status (1)

Country Link
NL (1) NL7311534A (en)

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable