MX2016014012A - Aleacion de soldadura libre de plomo. - Google Patents

Aleacion de soldadura libre de plomo.

Info

Publication number
MX2016014012A
MX2016014012A MX2016014012A MX2016014012A MX2016014012A MX 2016014012 A MX2016014012 A MX 2016014012A MX 2016014012 A MX2016014012 A MX 2016014012A MX 2016014012 A MX2016014012 A MX 2016014012A MX 2016014012 A MX2016014012 A MX 2016014012A
Authority
MX
Mexico
Prior art keywords
lead
solder
mass
free
alloy
Prior art date
Application number
MX2016014012A
Other languages
English (en)
Inventor
Nishimura Tetsuro
Nishimura Takatoshi
Original Assignee
Nihon Superior 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 Nihon Superior Co Ltd filed Critical Nihon Superior Co Ltd
Publication of MX2016014012A publication Critical patent/MX2016014012A/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/26Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
    • B23K35/262Sn as the principal constituent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00Soldering, e.g. brazing, or unsoldering
    • B23K1/0008Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0016Brazing of electronic components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/26Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C13/00Alloys based on tin
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C13/00Alloys based on tin
    • C22C13/02Alloys based on tin with antimony or bismuth as the next major constituent
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/02Soldered or welded connections
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244Powders, particles or spheres; Preforms made therefrom
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244Powders, particles or spheres; Preforms made therefrom
    • B23K35/025Pastes, creams, slurries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36Selection 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
    • B23K35/3612Selection 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 organic compounds as principal constituents
    • B23K35/3613Polymers, e.g. resins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36Selection 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
    • B23K35/362Selection of compositions of fluxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Conductive Materials (AREA)

Abstract

El propósito de la presente invención es proveer una aleación de soldadura libre de plomo y soldadura en la cual es posible mantener alta resistencia de unión que no disminuye incluso en un estado de alta temperatura después de la soldadura, la aleación de soldadura libre de plomo y soldadura que tiene alto grado de confiabilidad y versatilidad. En la presente invención, la composición base es Sn-Cu-Ni, la composición de aleación libre de plomo contiene 0.1 a 2.0% en masa de Cu, 0.01 a 0.5% en masa de Ni, 0.1 a 5% en masa de Bi y 76.0 a 99.5% en masa de Sn. Como resultado de tal composición de aleación libre de plomo, la fuerza de unión de la soldadura no disminuye durante la soldadura, incluso cuando la soldadura es expuesta a altas temperaturas durante un largo período de tiempo, como será evidente, permitiendo mediante esto una soldadura altamente confiable.
MX2016014012A 2014-04-30 2015-04-28 Aleacion de soldadura libre de plomo. MX2016014012A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014094277 2014-04-30
JP2015004403 2015-01-13
PCT/JP2015/062818 WO2015166945A1 (ja) 2014-04-30 2015-04-28 鉛フリーはんだ合金

Publications (1)

Publication Number Publication Date
MX2016014012A true MX2016014012A (es) 2017-01-11

Family

ID=54358672

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2016014012A MX2016014012A (es) 2014-04-30 2015-04-28 Aleacion de soldadura libre de plomo.
MX2021000260A MX2021000260A (es) 2014-04-30 2016-10-25 Aleacion de soldadura libre de plomo.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2021000260A MX2021000260A (es) 2014-04-30 2016-10-25 Aleacion de soldadura libre de plomo.

Country Status (15)

Country Link
US (1) US10286497B2 (es)
EP (2) EP3708292A1 (es)
JP (3) JP5872114B1 (es)
KR (1) KR20160147996A (es)
CN (3) CN114161023A (es)
AU (1) AU2015254179B2 (es)
BR (2) BR122021001612B1 (es)
CA (1) CA2946994C (es)
HK (1) HK1259425A1 (es)
MX (2) MX2016014012A (es)
MY (1) MY188657A (es)
PH (1) PH12016502152B1 (es)
RU (3) RU2018118008A (es)
SG (1) SG11201608933SA (es)
WO (1) WO2015166945A1 (es)

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Also Published As

Publication number Publication date
SG11201608933SA (en) 2016-12-29
BR112016024855B1 (pt) 2021-05-04
BR112016024855A2 (pt) 2017-08-15
JPWO2015166945A1 (ja) 2017-04-20
US10286497B2 (en) 2019-05-14
MX2021000260A (es) 2021-04-12
CA2946994A1 (en) 2015-11-05
EP3138658B1 (en) 2020-11-04
RU2695791C2 (ru) 2019-07-26
RU2018118007A (ru) 2018-11-02
EP3708292A1 (en) 2020-09-16
CN114161023A (zh) 2022-03-11
JP5872114B1 (ja) 2016-03-01
WO2015166945A1 (ja) 2015-11-05
BR122021001612B1 (pt) 2021-10-13
CA2946994C (en) 2020-04-14
HK1259425A1 (zh) 2019-11-29
RU2662176C2 (ru) 2018-07-24
PH12016502152A1 (en) 2017-01-16
KR20160147996A (ko) 2016-12-23
EP3138658A4 (en) 2018-04-11
JP2016129907A (ja) 2016-07-21
AU2015254179B2 (en) 2017-07-20
AU2015254179A1 (en) 2016-11-17
US20160368102A1 (en) 2016-12-22
JP2016129908A (ja) 2016-07-21
EP3138658A1 (en) 2017-03-08
JP6339993B2 (ja) 2018-06-06
RU2018118008A3 (es) 2019-01-25
PH12016502152B1 (en) 2017-01-16
MY188657A (en) 2021-12-22
RU2016146520A3 (es) 2018-05-30
CN108515289A (zh) 2018-09-11
CN105339131A (zh) 2016-02-17
RU2018118007A3 (es) 2019-02-01
RU2016146520A (ru) 2018-05-30
RU2018118008A (ru) 2018-11-02

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