GB718982A - Improvements in the tinning of aluminium and aluminium alloys - Google Patents

Improvements in the tinning of aluminium and aluminium alloys

Info

Publication number
GB718982A
GB718982A GB452252A GB452252A GB718982A GB 718982 A GB718982 A GB 718982A GB 452252 A GB452252 A GB 452252A GB 452252 A GB452252 A GB 452252A GB 718982 A GB718982 A GB 718982A
Authority
GB
United Kingdom
Prior art keywords
aluminium
per cent
tinning
alloys
aluminium alloys
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
GB452252A
Inventor
Aubrey Latin
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Priority to GB452252A priority Critical patent/GB718982A/en
Publication of GB718982A publication Critical patent/GB718982A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/08—Tin or alloys based thereon
    • 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
    • B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
    • B23K35/262—Sn as the principal constituent
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/10—Lead or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

To resist corrosion, or for soft soldering or plumbling purposes, aluminium and aluminium alloys are coated with an alloy consisting of Sn with 0-2 per cent. Ca and 0-5 per cent. Mg, the minimum content of Mg and/or Ca being .1 per cent. The alloy may also contain up to 70 per cent. Pb, up to one-fifth of which may be replaced by Zn, and not more than 5 per cent. in total of one or more of Cd, Na, Li or other alkali metal, Cu, Ag, Bi, Ce and misch-metal.
GB452252A 1952-02-20 1952-02-20 Improvements in the tinning of aluminium and aluminium alloys Expired GB718982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB452252A GB718982A (en) 1952-02-20 1952-02-20 Improvements in the tinning of aluminium and aluminium alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB452252A GB718982A (en) 1952-02-20 1952-02-20 Improvements in the tinning of aluminium and aluminium alloys

Publications (1)

Publication Number Publication Date
GB718982A true GB718982A (en) 1954-11-24

Family

ID=9778773

Family Applications (1)

Application Number Title Priority Date Filing Date
GB452252A Expired GB718982A (en) 1952-02-20 1952-02-20 Improvements in the tinning of aluminium and aluminium alloys

Country Status (1)

Country Link
GB (1) GB718982A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793161A (en) * 1972-08-11 1974-02-19 Alpha Metals Methods for electroplating solder
FR2307048A1 (en) * 1975-04-07 1976-11-05 Bremat Sa ALLOY FOR HOT TINNING OF ALUMINUM, AS WELL AS A PROCESS AND PLANT FOR TINNING ALUMINUM
US4588657A (en) * 1984-11-01 1986-05-13 Rca Corporation Solder composition
EP1284301A1 (en) * 2001-08-14 2003-02-19 Marjan, Inc. Tin-silver coatings

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793161A (en) * 1972-08-11 1974-02-19 Alpha Metals Methods for electroplating solder
FR2307048A1 (en) * 1975-04-07 1976-11-05 Bremat Sa ALLOY FOR HOT TINNING OF ALUMINUM, AS WELL AS A PROCESS AND PLANT FOR TINNING ALUMINUM
US4588657A (en) * 1984-11-01 1986-05-13 Rca Corporation Solder composition
EP1284301A1 (en) * 2001-08-14 2003-02-19 Marjan, Inc. Tin-silver coatings
US6924044B2 (en) 2001-08-14 2005-08-02 Snag, Llc Tin-silver coatings
US7147933B2 (en) 2001-08-14 2006-12-12 Snag, Llc Tin-silver coatings
CN1325689C (en) * 2001-08-14 2007-07-11 玛加公司 Tin-silver coating

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