GB1130950A - Corrosion-resistant clad metal strands - Google Patents

Corrosion-resistant clad metal strands

Info

Publication number
GB1130950A
GB1130950A GB18971/67A GB1897166A GB1130950A GB 1130950 A GB1130950 A GB 1130950A GB 18971/67 A GB18971/67 A GB 18971/67A GB 1897166 A GB1897166 A GB 1897166A GB 1130950 A GB1130950 A GB 1130950A
Authority
GB
United Kingdom
Prior art keywords
strips
rolls
core
metal
slidably
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
GB18971/67A
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of GB1130950A publication Critical patent/GB1130950A/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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
    • 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
    • B23K20/227—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 with ferrous layer
    • 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.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12868—Group IB metal-base component alternative to platinum group metal-base component [e.g., precious metal, etc.]
    • 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.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12882—Cu-base component alternative to Ag-, Au-, or Ni-base component
    • 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.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12903—Cu-base component
    • Y10T428/12917—Next to Fe-base component
    • Y10T428/12924—Fe-base has 0.01-1.7% carbon [i.e., steel]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Wire Processing (AREA)

Abstract

1,130,950. Rolling; welding by pressure; producing rods. TEXAS INSTRUMENTS Inc. 29 April, 1966 [3 May, 1965], No. 18971/66. Headings B3A, B3M and B3R. [Also in Division C7] A method of making clad metal strands comprises moving a rapidly oxydizing metal core 1 coated with a slowly oxidizating metal 5 between two strips 3 of protective metal and through a heated chamber 11, to a pair of rolls 13 where the strips are solid-phase bonded to and around the core. The core 1 of stainless steel is cleaned and electrolytically coated with a layer of copper, silver, gold or any suitable chromium free metal in an acid bath after which it is fed slidably through a contact 9 into a reducing atmosphere of dissociated ammonia. The strips 3 of cupronickel or titanium are fed slidably through contacts 7. One of the rolls 13 is connected through an electrical control system 17 to the contacts 7, 9 so that when the core and the strips contact this roll a circuit is completed and by means of the control system 17 the temperature of the core and the strips can be adjusted. The rolls 13 nip the edges (23) of the strips 3 together, Fig. 3 (not shown), and the flashes 27 may be cut off by the rolls or later by any suitable means known in the art. The cladded strand is cooled as it leaves the rolls in a water cooled retort 31 containing a nitrogen atmosphere and by a water spray 33.
GB18971/67A 1965-05-03 1966-04-29 Corrosion-resistant clad metal strands Expired GB1130950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US452767A US3372465A (en) 1965-05-03 1965-05-03 Method of bonding layers to an austenitic chromium steel core

Publications (1)

Publication Number Publication Date
GB1130950A true GB1130950A (en) 1968-10-16

Family

ID=23797853

Family Applications (2)

Application Number Title Priority Date Filing Date
GB7910/68A Expired GB1130949A (en) 1965-05-03 1966-04-29 Corrosion-resistant clad metal strands
GB18971/67A Expired GB1130950A (en) 1965-05-03 1966-04-29 Corrosion-resistant clad metal strands

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB7910/68A Expired GB1130949A (en) 1965-05-03 1966-04-29 Corrosion-resistant clad metal strands

Country Status (3)

Country Link
US (1) US3372465A (en)
DE (1) DE1521539C3 (en)
GB (2) GB1130949A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444610A (en) * 1966-11-03 1969-05-20 Texas Instruments Inc Manufacture of clad wire and the like
US3485995A (en) * 1966-11-07 1969-12-23 Texas Instruments Inc Bonding of metals to form composites
US3455016A (en) * 1967-04-26 1969-07-15 Texas Instruments Inc Manufacture of clad wire and the like
US3798747A (en) * 1972-06-06 1974-03-26 Du Pont Conversion-rolling of titanium/steel bonded composite
US3883944A (en) * 1972-12-27 1975-05-20 Chrysler Corp Method of preparing oxidation resistant materials and structures
US4759486A (en) * 1984-03-01 1988-07-26 Copperweld Corporation Controlled environment chamber for use in cladding a nonaluminum core with aluminum
DE19729781C1 (en) * 1997-07-11 1998-09-10 Ruhr Oel Gmbh Welding shaped components comprising carburised heat resistant steel
DE10042569C1 (en) * 2000-08-25 2002-04-04 Christian Steglich Method and device for producing composite materials with a core made of metal foam
US20130302640A1 (en) * 2010-12-23 2013-11-14 Hans-Georg Neumann Fitting with antibacterial coating and method for manufacturing the same
CN107649515B (en) * 2017-09-30 2019-02-01 哈尔滨工业大学 A kind of hot rolling for titanium alloy surface high hardness wear-resisting TiFe/Ti composite coating method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746135A (en) * 1947-09-30 1956-05-22 United States Steel Corp Wire-reinforced rubber article and method of making the same
US2753623A (en) * 1951-01-05 1956-07-10 Metals & Controls Corp Solid phase bonding of metals
US2834102A (en) * 1956-09-28 1958-05-13 Metals & Controls Corp Solid-phase bonding of metals
US2908073A (en) * 1957-06-07 1959-10-13 Aluminum Co Of America Method of bonding aluminous metal to dissimilar metal
US3220106A (en) * 1960-10-19 1965-11-30 Texas Instruments Inc Forming and solid-phase bonding
US3251660A (en) * 1962-06-13 1966-05-17 Texas Instruments Inc Composite electrically conductive spring materials
US3247082A (en) * 1962-08-07 1966-04-19 Harshaw Chem Corp Electrodeposition of a corrosion resistant coating

Also Published As

Publication number Publication date
US3372465A (en) 1968-03-12
DE1521539C3 (en) 1974-03-07
GB1130949A (en) 1968-10-16
DE1521539A1 (en) 1969-06-12
DE1521539B2 (en) 1970-07-23

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