GB461107A - Improvements in or relating to clad aluminium alloys and method of manufacturing same - Google Patents

Improvements in or relating to clad aluminium alloys and method of manufacturing same

Info

Publication number
GB461107A
GB461107A GB15034/36A GB1503436A GB461107A GB 461107 A GB461107 A GB 461107A GB 15034/36 A GB15034/36 A GB 15034/36A GB 1503436 A GB1503436 A GB 1503436A GB 461107 A GB461107 A GB 461107A
Authority
GB
United Kingdom
Prior art keywords
aluminium
per cent
alloy
covering
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
GB15034/36A
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.)
Vereinigte Leichtmetallwerke GmbH
Original Assignee
Vereinigte Leichtmetallwerke GmbH
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 Vereinigte Leichtmetallwerke GmbH filed Critical Vereinigte Leichtmetallwerke GmbH
Publication of GB461107A publication Critical patent/GB461107A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/016—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of aluminium or aluminium alloys
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/122—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors containing only carbonates, bicarbonates, hydroxides or oxides of alkali-metals (including Mg)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Laminated Bodies (AREA)

Abstract

A method of manufacturing clad aluminium alloys comprises applying to a basis alloy a covering layer of corrosion-resistant aluminium alloy containing between 6,5 per cent and 12 per cent of aluminium. Examples are given of such alloys containing respectively 7 per cent and 9 per cent of aluminium. The high magnesium content tends to prevent diffusion of copper from the core alloy into the covering layer. Difficulty in welding may be obviated by interposing between the basis alloy and the covering an intermediate layer of pure aluminium and effecting a diffusion of the covering and/or basis alloys into the intermediate layer.
GB15034/36A 1935-07-25 1936-05-28 Improvements in or relating to clad aluminium alloys and method of manufacturing same Expired GB461107A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE461107X 1912-08-07

Publications (1)

Publication Number Publication Date
GB461107A true GB461107A (en) 1937-02-10

Family

ID=6539825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15034/36A Expired GB461107A (en) 1935-07-25 1936-05-28 Improvements in or relating to clad aluminium alloys and method of manufacturing same

Country Status (2)

Country Link
FR (1) FR461107A (en)
GB (1) GB461107A (en)

Also Published As

Publication number Publication date
FR461107A (en) 1913-12-20

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