JPS57195597A - Silver solder alloy - Google Patents

Silver solder alloy

Info

Publication number
JPS57195597A
JPS57195597A JP8219881A JP8219881A JPS57195597A JP S57195597 A JPS57195597 A JP S57195597A JP 8219881 A JP8219881 A JP 8219881A JP 8219881 A JP8219881 A JP 8219881A JP S57195597 A JPS57195597 A JP S57195597A
Authority
JP
Japan
Prior art keywords
silver solder
solder alloy
joining strength
alloy
spreadability
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
JP8219881A
Other languages
Japanese (ja)
Inventor
Kozo Kashiwagi
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.)
Tanaka Kikinzoku Kogyo KK
Original Assignee
Tanaka Kikinzoku Kogyo KK
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 Tanaka Kikinzoku Kogyo KK filed Critical Tanaka Kikinzoku Kogyo KK
Priority to JP8219881A priority Critical patent/JPS57195597A/en
Publication of JPS57195597A publication Critical patent/JPS57195597A/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
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3006—Ag as the principal constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

PURPOSE:To lower a m.p. and to improve spreadability and joining strength by contg. Ag, Cu, In and P in a specific ratio. CONSTITUTION:A silver solder alloy consisting of 75-90wt% Ag, 9-24wt% Cu, 0.5-10wt% In, 0.5-7wt% P, and the balance unavoidable impurities. Such alloy has a lower m.p. than silver solder alloys used heretofore, and has excellent spreadability and joining strength.
JP8219881A 1981-05-29 1981-05-29 Silver solder alloy Pending JPS57195597A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8219881A JPS57195597A (en) 1981-05-29 1981-05-29 Silver solder alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8219881A JPS57195597A (en) 1981-05-29 1981-05-29 Silver solder alloy

Publications (1)

Publication Number Publication Date
JPS57195597A true JPS57195597A (en) 1982-12-01

Family

ID=13767723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8219881A Pending JPS57195597A (en) 1981-05-29 1981-05-29 Silver solder alloy

Country Status (1)

Country Link
JP (1) JPS57195597A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105177342A (en) * 2015-09-24 2015-12-23 无锡日月合金材料有限公司 Preparation method of ternary alloy sealing material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50104749A (en) * 1974-01-28 1975-08-19
JPS5133744A (en) * 1974-09-04 1976-03-23 Sumitomo Electric Industries GINKISANKABUTSUBUNSANGATAGOKINSETSUTENNO ROZUKEHOHO

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50104749A (en) * 1974-01-28 1975-08-19
JPS5133744A (en) * 1974-09-04 1976-03-23 Sumitomo Electric Industries GINKISANKABUTSUBUNSANGATAGOKINSETSUTENNO ROZUKEHOHO

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105177342A (en) * 2015-09-24 2015-12-23 无锡日月合金材料有限公司 Preparation method of ternary alloy sealing material

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