JPS56109188A - Low temperature brazing material - Google Patents

Low temperature brazing material

Info

Publication number
JPS56109188A
JPS56109188A JP1033580A JP1033580A JPS56109188A JP S56109188 A JPS56109188 A JP S56109188A JP 1033580 A JP1033580 A JP 1033580A JP 1033580 A JP1033580 A JP 1033580A JP S56109188 A JPS56109188 A JP S56109188A
Authority
JP
Japan
Prior art keywords
metal
metals
brazing filler
particles
brazing
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
JP1033580A
Other languages
Japanese (ja)
Inventor
Takashi Sakamoto
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP1033580A priority Critical patent/JPS56109188A/en
Publication of JPS56109188A publication Critical patent/JPS56109188A/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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)

Abstract

PURPOSE:To make possible joining of brazing parts at a low temperature in a brazing filler metal consisting of metals (a), (b), by mixing both metal components in the form of particles into a flux without alloying these in case one of the component metals has an m.p. lower than the m.p. of the brazing filler metal. CONSTITUTION:In case the m.p. of one metal (b) out of a brazing filler metal consisting of two kinds of metals, (a), (b), is lower than the m.p. of the brazing filler metal itself, the particles of the metal (a) and the metal (b) are mixed with a flux (c), and are made into the brazing filler metal. This metal is supplied between the metals (d) and (d) to be connected and is heated, whereby said metals are brazed. In this case, the particles of the low m.p. metal (b) first melt, and wet the metal particles (a) of a higher m.p. and the material (d) to be connected and begin to melt these into the molten metal (b). If the heating is suspended at the time when the metal (b) melts down the metal (a), the brazing similar to that when conventional alloy type brazing filler metals are used is accomplished at temperatures lower than those in the prior art.
JP1033580A 1980-01-31 1980-01-31 Low temperature brazing material Pending JPS56109188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1033580A JPS56109188A (en) 1980-01-31 1980-01-31 Low temperature brazing material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1033580A JPS56109188A (en) 1980-01-31 1980-01-31 Low temperature brazing material

Publications (1)

Publication Number Publication Date
JPS56109188A true JPS56109188A (en) 1981-08-29

Family

ID=11747321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1033580A Pending JPS56109188A (en) 1980-01-31 1980-01-31 Low temperature brazing material

Country Status (1)

Country Link
JP (1) JPS56109188A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61500313A (en) * 1983-10-27 1986-02-27 ザ・ボ−ド・オブ・リ−ジェンツ・アクティング・フォ−・アンド・オン・ビハ−フ・オブ・ザ・ユニバ−シティ・オブ・ミシガン ceramic composition
JPS61129297A (en) * 1984-11-29 1986-06-17 Senjiyu Kinzoku Kogyo Kk Cream solder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61500313A (en) * 1983-10-27 1986-02-27 ザ・ボ−ド・オブ・リ−ジェンツ・アクティング・フォ−・アンド・オン・ビハ−フ・オブ・ザ・ユニバ−シティ・オブ・ミシガン ceramic composition
JPS61129297A (en) * 1984-11-29 1986-06-17 Senjiyu Kinzoku Kogyo Kk Cream solder
JPH0313952B2 (en) * 1984-11-29 1991-02-25 Senju Metal Industry Co

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