GB1089705A - A method of soft annealing light-metal-plated steel - Google Patents

A method of soft annealing light-metal-plated steel

Info

Publication number
GB1089705A
GB1089705A GB12918/66A GB1291866A GB1089705A GB 1089705 A GB1089705 A GB 1089705A GB 12918/66 A GB12918/66 A GB 12918/66A GB 1291866 A GB1291866 A GB 1291866A GB 1089705 A GB1089705 A GB 1089705A
Authority
GB
United Kingdom
Prior art keywords
metal
plated steel
soft annealing
annealing light
steel
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
GB12918/66A
Inventor
Friedrich-Wilhelm Rabenau
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.)
Karl Schmidt GmbH
Original Assignee
Karl Schmidt 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 Karl Schmidt GmbH filed Critical Karl Schmidt GmbH
Publication of GB1089705A publication Critical patent/GB1089705A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • B23K20/2275—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 the other layer being aluminium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/42—Induction heating
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

Steel which has been clad with a light metal is heated, possibly by induction, while the clad face is cooled, the conditions being such that the bulk of the steel is heated to above 540 DEG C. while the zone of the bond does not exceed 525 DEG C. Cooling may be effected by protective gas, compressed air or water, or by contact with a cooled metallic or non-metallic plate.
GB12918/66A 1965-03-26 1966-03-23 A method of soft annealing light-metal-plated steel Expired GB1089705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC036787 1965-03-26

Publications (1)

Publication Number Publication Date
GB1089705A true GB1089705A (en) 1967-11-08

Family

ID=7434005

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12918/66A Expired GB1089705A (en) 1965-03-26 1966-03-23 A method of soft annealing light-metal-plated steel

Country Status (2)

Country Link
DE (1) DE1483032A1 (en)
GB (1) GB1089705A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431466A (en) * 1981-03-16 1984-02-14 Melampy Donald F Method for making armor plate

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR79598B (en) * 1982-07-30 1984-10-31 Farberware Inc
DE19536752A1 (en) * 1995-10-02 1997-04-03 Emitec Emissionstechnologie Method and device for producing a honeycomb body from heat-treated two-layer or multilayer metal foils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431466A (en) * 1981-03-16 1984-02-14 Melampy Donald F Method for making armor plate

Also Published As

Publication number Publication date
DE1483032A1 (en) 1969-01-16

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