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GB2019443B - Hypophosphite soft solder flux - Google Patents

Hypophosphite soft solder flux

Info

Publication number
GB2019443B
GB2019443B GB7903581A GB7903581A GB2019443B GB 2019443 B GB2019443 B GB 2019443B GB 7903581 A GB7903581 A GB 7903581A GB 7903581 A GB7903581 A GB 7903581A GB 2019443 B GB2019443 B GB 2019443B
Authority
GB
United Kingdom
Prior art keywords
hypophosphite
solder flux
soft solder
soft
flux
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.)
Expired
Application number
GB7903581A
Other versions
GB2019443A (en
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.)
SERGEANT C
Original Assignee
SERGEANT C
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 SERGEANT C filed Critical SERGEANT C
Priority to GB7903581A priority Critical patent/GB2019443B/en
Publication of GB2019443A publication Critical patent/GB2019443A/en
Application granted granted Critical
Publication of GB2019443B publication Critical patent/GB2019443B/en
Expired 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
    • B23K35/36—Selection 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
    • B23K35/3601—Selection 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 inorganic compounds as principal constituents
    • B23K35/3611—Phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
GB7903581A 1977-11-03 1979-02-01 Hypophosphite soft solder flux Expired GB2019443B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7903581A GB2019443B (en) 1977-11-03 1979-02-01 Hypophosphite soft solder flux

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4569877 1977-11-03
GB7903581A GB2019443B (en) 1977-11-03 1979-02-01 Hypophosphite soft solder flux

Publications (2)

Publication Number Publication Date
GB2019443A GB2019443A (en) 1979-10-31
GB2019443B true GB2019443B (en) 1982-05-12

Family

ID=26265645

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7903581A Expired GB2019443B (en) 1977-11-03 1979-02-01 Hypophosphite soft solder flux

Country Status (1)

Country Link
GB (1) GB2019443B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915515A1 (en) * 1989-05-12 1990-11-15 Castolin Sa PASTOESES MIXTURE FOR CONNECTING OR COATING METAL MATERIALS, ESPECIALLY ALUMINUM AND ALUMINUM ALLOYS, AND PRODUCTION METHOD THEREFOR
DE19728014A1 (en) * 1997-07-01 1999-01-07 Zentrum Fuer Material Und Umwe Process for soft soldering of metals and soft solder for carrying out this process
CN115302129B (en) * 2022-08-01 2023-09-15 中车青岛四方机车车辆股份有限公司 A kind of tin solder paste for stainless steel brazing and preparation method of the tin solder paste

Also Published As

Publication number Publication date
GB2019443A (en) 1979-10-31

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee