GB1443010A - Process for producing an individual clad sheet by roll-bonding - Google Patents

Process for producing an individual clad sheet by roll-bonding

Info

Publication number
GB1443010A
GB1443010A GB5085973A GB5085973A GB1443010A GB 1443010 A GB1443010 A GB 1443010A GB 5085973 A GB5085973 A GB 5085973A GB 5085973 A GB5085973 A GB 5085973A GB 1443010 A GB1443010 A GB 1443010A
Authority
GB
United Kingdom
Prior art keywords
sheet
base material
packages
steel
separating
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
GB5085973A
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.)
Voestalpine AG
Alpine Montan AG
Voest AG
Original Assignee
Voestalpine AG
Alpine Montan AG
Voest AG
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 Voestalpine AG, Alpine Montan AG, Voest AG filed Critical Voestalpine AG
Publication of GB1443010A publication Critical patent/GB1443010A/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

Landscapes

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

Abstract

1443010 Making clad sheet; jointing by rolling VEREINIGTE OSTERREICHISCHE EISENUND STAHLWERKE ALPINE MONTAN AG 1 Nov 1973 [19 Dec 1972] 50859/73 Headings B3A and B3M A method of producing a clad sheet by roll bonding comprises placing a separating material 3 between a highly alloyed cladding layer 2 and a soft steel covering sheet 4, joining the layer 2 and sheet 4 together at their edges 9 to form a gas-tight package, inserting the package between two sheets 1, 5 of base material, arranging rails 6 at the outer margins of the base material and sealing the outer package prior to its evacuation, heating the packages, rolling the packages, and separating the cladded base material sheet from the base material sheet firmly connected with the covering sheet. The cladding layer may be of 18/8 stainless steel and the covering sheet may be a killed, unalloyed steel with less than 0À1% C or a low alloyed steel. Zirconium powder is used as the separating material, and the rails 6 are welded at 7 to the base material sheets to form the outer package. When the packages are rolled the base material sheet 5<SP>1</SP> adjacent the covering sheet 4 is positioned lowermost.
GB5085973A 1972-12-19 1973-11-01 Process for producing an individual clad sheet by roll-bonding Expired GB1443010A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1081772A AT320370B (en) 1972-12-19 1972-12-19 A method of making a single clad sheet by roll weld cladding a sandwiched clad package

Publications (1)

Publication Number Publication Date
GB1443010A true GB1443010A (en) 1976-07-21

Family

ID=3624893

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5085973A Expired GB1443010A (en) 1972-12-19 1973-11-01 Process for producing an individual clad sheet by roll-bonding

Country Status (8)

Country Link
AT (1) AT320370B (en)
BE (1) BE808686A (en)
DE (1) DE2358292C2 (en)
FR (1) FR2210513B1 (en)
GB (1) GB1443010A (en)
IT (1) IT998937B (en)
NL (1) NL170505C (en)
SE (1) SE395386B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831708A (en) * 1985-04-05 1989-05-23 Nippon Steel Corporation Method for producing a clad plate by hot rolling
WO2020182613A1 (en) * 2019-03-13 2020-09-17 Thyssenkrupp Steel Europe Ag Flat product package, method for producing a material composite, and use thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT359810B (en) * 1978-03-14 1980-12-10 Voest Alpine Ag METHOD FOR PRODUCING PLATED SHEETS
DE3904776A1 (en) * 1989-02-17 1990-08-23 Ver Schmiedewerke Gmbh METHOD FOR PRODUCING A HIGH STRENGTH AND TREATMENT OF METALLIC LAYERED COMPOSITE MATERIAL
DE102018128222A1 (en) 2018-11-12 2020-05-14 Ilsenburger Grobblech Gmbh Process for the production of roll-clad composite materials from a total package composed of material packages and overall package therefor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT268839B (en) * 1967-04-13 1969-02-25 Voest Ag Process for the production of thick clad sheets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831708A (en) * 1985-04-05 1989-05-23 Nippon Steel Corporation Method for producing a clad plate by hot rolling
WO2020182613A1 (en) * 2019-03-13 2020-09-17 Thyssenkrupp Steel Europe Ag Flat product package, method for producing a material composite, and use thereof

Also Published As

Publication number Publication date
SE395386B (en) 1977-08-15
FR2210513A1 (en) 1974-07-12
IT998937B (en) 1976-02-20
BE808686A (en) 1974-03-29
NL170505C (en) 1982-11-16
NL7316582A (en) 1974-06-21
FR2210513B1 (en) 1977-09-30
DE2358292A1 (en) 1974-06-27
AT320370B (en) 1975-02-10
NL170505B (en) 1982-06-16
DE2358292C2 (en) 1983-01-05

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee