GB1157346A - Metal Composite - Google Patents

Metal Composite

Info

Publication number
GB1157346A
GB1157346A GB43644/66A GB4364466A GB1157346A GB 1157346 A GB1157346 A GB 1157346A GB 43644/66 A GB43644/66 A GB 43644/66A GB 4364466 A GB4364466 A GB 4364466A GB 1157346 A GB1157346 A GB 1157346A
Authority
GB
United Kingdom
Prior art keywords
titanium
aluminium
bonding
aluminous
solution heat
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
GB43644/66A
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.)
Reynolds Metals Co
Original Assignee
Reynolds Metals Co
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 Reynolds Metals Co filed Critical Reynolds Metals Co
Publication of GB1157346A publication Critical patent/GB1157346A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B32B15/017—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of aluminium or an aluminium alloy, another layer being formed of an alloy based on a non ferrous metal other than aluminium
    • 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
    • B23K20/233—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded without ferrous layer
    • B23K20/2333—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded without ferrous layer one layer being aluminium, magnesium or beryllium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/12743—Next to refractory [Group IVB, VB, or VIB] metal-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

1,157,346. Making composite metal sheets; jointing by rolling. REYNOLDS METALS CO. 29 Sept., 1966 [18 Oct., 1965], No. 43644/66. Headings B3A and B3M. A method of producing a composite metal sheet comprises bonding a layer of heattreatable aluminous metal to a layer of titaniam alloy, which can be strengthened by thermal treatment in the temperature range for solution heat treatment of the aluminous metal; and heating the bonded layers to effect concurrently a solution heat treatment of the aluminous metal and strengthening of the titanium alloy. Aluminous metals are defined as those containing at least 50% aluminium and suitable titanium alloys are those containing 6% Al and 4% V or 4% Al, 3% Mo and 1% V. The plates to be bonded are prepared by degreasing and abrading to remove oxide film. The bonding may be effected by an adhesive or by rolling. For roll bonding the aluminium is heated to 850-900‹ F. but the titanium is maintained at room temperature, and the roll pass adjusted to reduce the aluminium by 30-70% and the titanium by 10-50%, the overall reduction being 50%. After bonding the composite is heated to 850-950‹ F. for a period of 30 minutes to two hours to solution heat treat the aluminium and strengthen the titanium. The heating may be followed by quenching and precipitation hardening.
GB43644/66A 1965-10-18 1966-09-29 Metal Composite Expired GB1157346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US497554A US3359142A (en) 1965-10-18 1965-10-18 Bonding aluminum to titanium and heat treating the composite

Publications (1)

Publication Number Publication Date
GB1157346A true GB1157346A (en) 1969-07-09

Family

ID=23977331

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43644/66A Expired GB1157346A (en) 1965-10-18 1966-09-29 Metal Composite

Country Status (2)

Country Link
US (1) US3359142A (en)
GB (1) GB1157346A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615279A (en) * 1967-12-04 1971-10-26 Reynolds Metals Co Metal composite having an aluminum alloy layer bonded to a titanium alloy layer
US3701196A (en) * 1969-08-21 1972-10-31 Uhde Gmbh Friedrich Method of making welded joints
US3711937A (en) * 1971-07-21 1973-01-23 Pfizer Method of roll bonding to form a titanium clad aluminum composite
US3722073A (en) * 1971-10-01 1973-03-27 Int Nickel Co Production of products directly from nickel cathodes
US4197360A (en) * 1978-05-01 1980-04-08 The United States Of America As Represented By The Secretary Of The Army Multilayer laminate of improved resistance to fatigue cracking
US4338997A (en) * 1981-01-05 1982-07-13 Borg-Warner Corporation Heat exchanger with bilayered metal end container for anticorrosive addition
JPS60228143A (en) * 1984-04-26 1985-11-13 ヤマハ株式会社 Decorative composite material
US5672436A (en) * 1990-05-31 1997-09-30 Grumman Aerospace Corporation Oxidation protection method for titanium
GB9424970D0 (en) * 1994-12-10 1995-02-08 British Aerospace Thermal stabilisation of Al-Li alloy
US6053828A (en) 1997-10-28 2000-04-25 Worth, Inc. Softball bat with exterior shell
FR2803783B1 (en) * 2000-01-13 2002-04-26 Valfond Argentan S A BIMETALLIC PIECE IN ALUMINUM ALLOY COMPRISING A SOLID TITANIUM OR TITANIUM ALLOY INSERT
DE10103169B4 (en) * 2001-01-25 2005-09-01 Deutsche Titan Gmbh A method of manufacturing a molded component using a roll-plated titanium sheet
JP4904772B2 (en) * 2004-12-28 2012-03-28 日立電線株式会社 FUEL CELL SEPARATOR, ITS MANUFACTURING METHOD, AND CONDUCTIVE CORROSION RESISTANT METAL
DE102006031469B4 (en) * 2006-07-05 2008-04-30 Wickeder Westfalenstahl Gmbh Method for producing a component from a titanium flat product for high-temperature applications
WO2009003679A1 (en) * 2007-07-02 2009-01-08 Aleris Aluminum Koblenz Gmbh Crack stopper and method of manufacturing a crack stopper
WO2019089445A1 (en) * 2017-10-30 2019-05-09 Spur Industries Inc. Roll bonding of dissimilar metals

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165829A (en) * 1962-01-29 1965-01-19 Titanium Metals Corp Method of cladding aluminum with titanium

Also Published As

Publication number Publication date
US3359142A (en) 1967-12-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees