JPS55100951A - Soldering alloy comprising aluminum and aluminum alloy - Google Patents

Soldering alloy comprising aluminum and aluminum alloy

Info

Publication number
JPS55100951A
JPS55100951A JP852279A JP852279A JPS55100951A JP S55100951 A JPS55100951 A JP S55100951A JP 852279 A JP852279 A JP 852279A JP 852279 A JP852279 A JP 852279A JP S55100951 A JPS55100951 A JP S55100951A
Authority
JP
Japan
Prior art keywords
soldering
alloy
aluminum
good
oxidation treatment
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.)
Pending
Application number
JP852279A
Other languages
Japanese (ja)
Inventor
Kunio Yagi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP852279A priority Critical patent/JPS55100951A/en
Publication of JPS55100951A publication Critical patent/JPS55100951A/en
Pending 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
    • B23K35/28—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
    • B23K35/288—Al as the principal constituent with Sn or Zn

Abstract

PURPOSE:To prevent blackening of a soldered portion by a title alloy in case of anodic oxidation treatment as well as improve soldering workability by a soldering furnace by preparing a specific composition containing Si, Zn and Al with above specific purity. CONSTITUTION:This soldering alloy comprises 3.5-5.5% of Si, 10.1-15.1% of Zn and a balance of Al with purity equivalent to or above the second grade of JIS H2102. This alloy does not show blackening of a soldered portion by anodic oxidation treatment and soldering workability is good in case of using the said alloy in hand soldering, of course, and, especially, in a soldering furnace. Moreover, processability by rolling to prepare a soldering wire is not almost changed between 10.1-15.1% of Zn and good.
JP852279A 1979-01-26 1979-01-26 Soldering alloy comprising aluminum and aluminum alloy Pending JPS55100951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP852279A JPS55100951A (en) 1979-01-26 1979-01-26 Soldering alloy comprising aluminum and aluminum alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP852279A JPS55100951A (en) 1979-01-26 1979-01-26 Soldering alloy comprising aluminum and aluminum alloy

Publications (1)

Publication Number Publication Date
JPS55100951A true JPS55100951A (en) 1980-08-01

Family

ID=11695469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP852279A Pending JPS55100951A (en) 1979-01-26 1979-01-26 Soldering alloy comprising aluminum and aluminum alloy

Country Status (1)

Country Link
JP (1) JPS55100951A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0674966A1 (en) * 1994-03-28 1995-10-04 Mitsubishi Aluminum Co.,Ltd. Brazing composition, aluminum material provided with the brazing composition and heat exchanger
CN112593110A (en) * 2020-12-11 2021-04-02 迈特李新材料(深圳)有限公司 Preparation method of nano-carbide reinforced aluminum matrix composite welding wire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0674966A1 (en) * 1994-03-28 1995-10-04 Mitsubishi Aluminum Co.,Ltd. Brazing composition, aluminum material provided with the brazing composition and heat exchanger
CN112593110A (en) * 2020-12-11 2021-04-02 迈特李新材料(深圳)有限公司 Preparation method of nano-carbide reinforced aluminum matrix composite welding wire

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