DE3662210D1 - Diffusion alloy steel foil - Google Patents

Diffusion alloy steel foil

Info

Publication number
DE3662210D1
DE3662210D1 DE8686106464T DE3662210T DE3662210D1 DE 3662210 D1 DE3662210 D1 DE 3662210D1 DE 8686106464 T DE8686106464 T DE 8686106464T DE 3662210 T DE3662210 T DE 3662210T DE 3662210 D1 DE3662210 D1 DE 3662210D1
Authority
DE
Germany
Prior art keywords
alloy steel
steel foil
diffusion alloy
diffusion
foil
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
DE8686106464T
Other languages
German (de)
Inventor
Richard Allen Nickola
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.)
Inland Steel Co
Original Assignee
Inland Steel 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24948883&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3662210(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Inland Steel Co filed Critical Inland Steel Co
Application granted granted Critical
Publication of DE3662210D1 publication Critical patent/DE3662210D1/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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • C23C2/261—After-treatment in a gas atmosphere, e.g. inert or reducing atmosphere
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Laminated Bodies (AREA)
DE8686106464T 1985-05-14 1986-05-13 Diffusion alloy steel foil Expired DE3662210D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73372785A 1985-05-14 1985-05-14

Publications (1)

Publication Number Publication Date
DE3662210D1 true DE3662210D1 (en) 1989-04-06

Family

ID=24948883

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686106464T Expired DE3662210D1 (en) 1985-05-14 1986-05-13 Diffusion alloy steel foil

Country Status (4)

Country Link
EP (1) EP0201910B1 (en)
JP (1) JPS61270363A (en)
CA (1) CA1245952A (en)
DE (1) DE3662210D1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726072A1 (en) * 1987-08-06 1989-02-16 Thyssen Edelstahlwerke Ag Soldering method
DE3726075C1 (en) * 1987-08-06 1989-03-02 Thyssen Edelstahlwerke Ag Method of soldering steel parts and of producing catalyst supports, heat exchangers and soot filters
DE3726073C1 (en) * 1987-08-06 1988-07-14 Thyssen Edelstahlwerke Ag Process for the production of thin-walled semi-finished products and their uses
JPH01142073A (en) * 1987-11-30 1989-06-02 Nippon Yakin Kogyo Co Ltd Production of ferritic stainless steel coated with oxide whisker
DE3883722T2 (en) * 1987-11-30 1994-02-24 Nippon Yakin Kogyo Co Ltd Process for the production of ferritic stainless steel with a surface layer consisting of whisker oxide.
DE4222026C1 (en) * 1992-07-04 1993-04-15 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf, De Semi-finished prod. mfr. used as catalyst supports - by coating starting material, e.g. ferritic stainless steel, with at least one chromium@ layer and diffusion heat treating
FR2760244B1 (en) * 1997-02-28 1999-04-09 Usinor PROCESS FOR THE MANUFACTURE OF A FERRITIC STAINLESS STEEL STRAP WITH A HIGH ALUMINUM CONTENT FOR USE IN PARTICULAR FOR A MOTOR VEHICLE EXHAUST CATALYST SUPPORT
DE102021118766A1 (en) * 2021-07-20 2023-01-26 Kamax Holding Gmbh & Co. Kg Component with integrated aluminum diffusion layer and aluminum oxide layer
CN115717242B (en) * 2023-01-10 2023-03-31 江苏富乐华功率半导体研究院有限公司 Method for chemically thinning and flattening titanium foil

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1391659A (en) * 1961-06-21 1965-03-12 Pompey Acieries A method of manufacturing relatively thin articles of high aluminum content steel or the like
GB992321A (en) * 1962-01-23 1965-05-19 Deutsche Edelstahlwerke Ag Oxidation resistant chromium steels and the production thereof
FR2182614B1 (en) * 1972-03-17 1978-05-05 Louyot Comptoir Lyon Alemand
US4046304A (en) * 1973-09-12 1977-09-06 Teikoku Piston Ring Co., Ltd. Process for producing metal composite material
DE2745188C3 (en) * 1977-10-07 1980-05-08 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Shaped catalyst, process for its manufacture and use
US4279782A (en) * 1980-03-31 1981-07-21 General Motors Corporation Application of an alumina coating to oxide whisker-covered surface on Al-containing stainless steel foil
US4517229A (en) * 1983-07-07 1985-05-14 Inland Steel Company Diffusion treated hot-dip aluminum coated steel and method of treating

Also Published As

Publication number Publication date
EP0201910B1 (en) 1989-03-01
EP0201910A1 (en) 1986-11-20
CA1245952A (en) 1988-12-06
JPS61270363A (en) 1986-11-29

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee
8370 Indication related to discontinuation of the patent is to be deleted
8339 Ceased/non-payment of the annual fee