DE69419191D1 - Verfahren zur Erhöhung des Oxydationswiderstandes von einen Fe-Cr-Al Legierung - Google Patents

Verfahren zur Erhöhung des Oxydationswiderstandes von einen Fe-Cr-Al Legierung

Info

Publication number
DE69419191D1
DE69419191D1 DE69419191T DE69419191T DE69419191D1 DE 69419191 D1 DE69419191 D1 DE 69419191D1 DE 69419191 T DE69419191 T DE 69419191T DE 69419191 T DE69419191 T DE 69419191T DE 69419191 D1 DE69419191 D1 DE 69419191D1
Authority
DE
Germany
Prior art keywords
alloy
increasing
oxidation resistance
oxidation
resistance
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 - Fee Related
Application number
DE69419191T
Other languages
English (en)
Other versions
DE69419191T2 (de
DE69419191T3 (de
Inventor
Tsuneaki Ohashi
Nobuo Tsuno
Teruhisa Kurokawa
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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=14010844&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69419191(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of DE69419191D1 publication Critical patent/DE69419191D1/de
Publication of DE69419191T2 publication Critical patent/DE69419191T2/de
Application granted granted Critical
Publication of DE69419191T3 publication Critical patent/DE69419191T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • C23C8/12—Oxidising using elemental oxygen or ozone
    • C23C8/14—Oxidising of ferrous surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Powder Metallurgy (AREA)
DE69419191T 1993-03-25 1994-03-18 Verfahren zur Erhöhung des Oxydationswiderstandes von einen Fe-Cr-Al Legierung Expired - Fee Related DE69419191T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9088393 1993-03-25
JP5090883A JP3027279B2 (ja) 1993-03-25 1993-03-25 Ｆｅ−Ｃｒ−Ａｌ合金の耐酸化性向上方法

Publications (3)

Publication Number Publication Date
DE69419191D1 true DE69419191D1 (de) 1999-07-29
DE69419191T2 DE69419191T2 (de) 1999-11-18
DE69419191T3 DE69419191T3 (de) 2004-05-27

Family

ID=14010844

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69419191T Expired - Fee Related DE69419191T3 (de) 1993-03-25 1994-03-18 Verfahren zur Erhöhung des Oxydationswiderstandes von einen Fe-Cr-Al Legierung

Country Status (4)

Country Link
US (1) US5531837A (de)
EP (1) EP0617139B2 (de)
JP (1) JP3027279B2 (de)
DE (1) DE69419191T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE166521T1 (de) * 1994-04-16 1998-06-15 Ceramaspeed Ltd Verfahren zur herstellung von elektrischen heizwiderständen
GB2297756B (en) * 1995-02-13 1998-11-18 Gen Electric RTV silicones comprising difunctional organosilicon compounds
JP4104026B2 (ja) * 1996-06-20 2008-06-18 財団法人国際科学振興財団 酸化不働態膜の形成方法並びに接流体部品及び流体供給・排気システム
FR2782096B1 (fr) * 1998-08-07 2001-05-18 Commissariat Energie Atomique Procede de fabrication d'un alliage intermetallique fer-aluminium renforce par des dispersoides de ceramique et alliage ainsi obtenu
DE19947381B4 (de) * 1999-10-01 2011-06-22 METAPLAS IONON Oberflächenveredelungstechnik GmbH, 51427 Vorrichtung zur Wärmebehandlung von Werkstücken, insbesondere zum Gasnitrieren, Nitrocarburieren und Oxidieren
JP2006196483A (ja) * 2005-01-11 2006-07-27 Dainippon Printing Co Ltd 配線基板及びその製造方法
JP5983167B2 (ja) * 2011-08-19 2016-08-31 Ｊｆｅスチール株式会社 クラック評価方法
US11674212B2 (en) * 2014-03-28 2023-06-13 Kubota Corporation Cast product having alumina barrier layer
CN111748762B (zh) * 2020-06-16 2022-09-23 北京首钢吉泰安新材料有限公司 具有氧化膜的铁铬铝合金丝及其制备方法、应用和制备装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2269601A (en) * 1934-06-02 1942-01-13 Electrochimie D Electro Metall Process for the manufacture of articles resistant to gaseous corrosion
FR1226734A (fr) * 1958-03-12 1960-07-15 Procédé pour la fabrication de couches d'oxyde sur des objets en fer et en alliagede fer
SE407081B (sv) * 1977-07-27 1979-03-12 Hultquist Gunnar B Sett att framstella ytskikt med forbettrade korrosionsegenskaper pa foremal av jernkromlegerigar
US4230489A (en) * 1978-04-28 1980-10-28 United Kingdom Atomic Energy Authority Alloys of Fe, Cr, Si, Y and Al
US4331631A (en) * 1979-11-28 1982-05-25 General Motors Corporation Enhanced oxide whisker growth on peeled Al-containing stainless steel foil
US4439248A (en) * 1982-02-02 1984-03-27 Cabot Corporation Method of heat treating NICRALY alloys for use as ceramic kiln and furnace hardware
JPS58217677A (ja) * 1982-06-11 1983-12-17 Hitachi Metals Ltd 耐溶融炭酸塩性にすぐれたＦｅ−Ｃｒ−Ａｌ合金の表面処理方法
JPS60262943A (ja) * 1984-06-08 1985-12-26 Oosakafu 鉄−クロム−アルミニウム系医療用インプラント合金
US4588449A (en) * 1984-12-03 1986-05-13 General Motors Corporation Oxide whisker growth on contaminated aluminum-containing stainless steel foil
JPS63162052A (ja) * 1986-12-25 1988-07-05 Fuji Electric Co Ltd 電気集塵電極の製造方法
JPH02274864A (ja) * 1989-04-17 1990-11-09 Nippon Yakin Kogyo Co Ltd ブレード状酸化物を有するフェライトステンレス鋼及びその製造方法
JPH0463148A (ja) * 1990-06-29 1992-02-28 Iseki & Co Ltd 籾摺選別機のラセン揚穀装置
JPH04318138A (ja) * 1991-04-18 1992-11-09 Nippon Steel Corp 高温耐酸化性に優れたＴｉＡｌ基合金材料

Also Published As

Publication number Publication date
JP3027279B2 (ja) 2000-03-27
EP0617139A1 (de) 1994-09-28
US5531837A (en) 1996-07-02
EP0617139B1 (de) 1999-06-23
JPH06279979A (ja) 1994-10-04
DE69419191T2 (de) 1999-11-18
EP0617139B2 (de) 2003-09-10
DE69419191T3 (de) 2004-05-27

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee