ATE350499T1 - Durchlaufglühverfahren zum erzeugen einer verbesserten oberflächenerscheinung - Google Patents

Durchlaufglühverfahren zum erzeugen einer verbesserten oberflächenerscheinung

Info

Publication number
ATE350499T1
ATE350499T1 AT02447142T AT02447142T ATE350499T1 AT E350499 T1 ATE350499 T1 AT E350499T1 AT 02447142 T AT02447142 T AT 02447142T AT 02447142 T AT02447142 T AT 02447142T AT E350499 T1 ATE350499 T1 AT E350499T1
Authority
AT
Austria
Prior art keywords
sheet
heat treatment
iron
layer
water
Prior art date
Application number
AT02447142T
Other languages
English (en)
Inventor
Jean Crahay
Andre Fouarge
Vittorino Tusset
Jean-Francois Willem
Original Assignee
Centre Rech Metallurgique
Cockerill Rech & Dev
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 Centre Rech Metallurgique, Cockerill Rech & Dev filed Critical Centre Rech Metallurgique
Application granted granted Critical
Publication of ATE350499T1 publication Critical patent/ATE350499T1/de

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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • 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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/60—Aqueous agents
    • 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
    • C23C8/16—Oxidising using oxygen-containing compounds, e.g. water, carbon dioxide
    • C23C8/18—Oxidising of ferrous surfaces
    • 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
    • C23C8/80—After-treatment
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
AT02447142T 2001-10-05 2002-07-23 Durchlaufglühverfahren zum erzeugen einer verbesserten oberflächenerscheinung ATE350499T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2001/0652A BE1014417A3 (fr) 2001-10-05 2001-10-05 Procede de recuit continu pour l'obtention d'un etat de surface ameliore.

Publications (1)

Publication Number Publication Date
ATE350499T1 true ATE350499T1 (de) 2007-01-15

Family

ID=3897113

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02447142T ATE350499T1 (de) 2001-10-05 2002-07-23 Durchlaufglühverfahren zum erzeugen einer verbesserten oberflächenerscheinung

Country Status (5)

Country Link
EP (1) EP1300477B1 (de)
AT (1) ATE350499T1 (de)
BE (1) BE1014417A3 (de)
DE (1) DE60217250T2 (de)
ES (1) ES2276907T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7815757B2 (en) * 2005-04-12 2010-10-19 Nippon Steel Corporation Water-cooling method of steel material
GB201212251D0 (en) * 2012-07-10 2012-08-22 Kts Wire Ltd Improvements in and relating to elongate products and methods of making them
EP2878708A1 (de) * 2013-11-28 2015-06-03 Linde Aktiengesellschaft Verfahren zur Modifizierung der Oberflächenstruktur eines Metallkörpers
CN110106324A (zh) * 2019-05-20 2019-08-09 常德力元新材料有限责任公司 一种多孔镀镍钢带的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727926B2 (de) * 1973-11-28 1982-06-14
DE2536446C2 (de) * 1975-08-16 1985-01-10 Uranit GmbH, 5170 Jülich Vorrichtung zur Durchführung eines Verfahrens zur Bildung einer korrosionsverhütenden, oxidischen Schutzschicht auf korrosionsempfindlichen Stählen
BE846024A (fr) * 1976-09-09 1977-03-09 Procede pour le traitement thermique continu des toles
JPH04198403A (ja) * 1990-11-29 1992-07-17 Nkk Corp 粉末焼結品のスチーム処理方法
DE19637916A1 (de) * 1996-09-17 1998-03-19 Siemens Ag Verfahren und Vorrichtung zum Kühlen eines Walzgutes

Also Published As

Publication number Publication date
EP1300477A1 (de) 2003-04-09
DE60217250D1 (de) 2007-02-15
ES2276907T3 (es) 2007-07-01
BE1014417A3 (fr) 2003-10-07
EP1300477B1 (de) 2007-01-03
DE60217250T2 (de) 2007-05-16

Similar Documents

Publication Publication Date Title
ZA200808424B (en) Method for continuously annealing and preparing strip of high-strength steel for the purpose of hot-dip galvanizing it
EP1110658A3 (de) Heizgerät zum Schweissen und Verfahren dafür
JPS54160514A (en) Decarburization and annealing method for directional electromagnetic steel plate
ATE350499T1 (de) Durchlaufglühverfahren zum erzeugen einer verbesserten oberflächenerscheinung
CN107649522A (zh) 热轧钢卷表面质量控制方法
BR9811979A (pt) Processo e aparelho para a oxidação combinada e tratamento térmico de peças
ATE166397T1 (de) Verfahren zum glühen von glühgut sowie zugehöriger glühofen
TW374201B (en) Heat treatment method for a silicon wafer and a silicon wafer heat-treated by the method
JPS5725386A (en) Carbon deposition-preventing apparatus
JP2002173715A (ja) 鉄損の低い方向性珪素鋼板の製造方法及び脱炭焼鈍炉
ES2150136T3 (es) Tratamiento de escorias.
US2050408A (en) Process of treating magnetic material
DE50207027D1 (de) Verfahren zur thermischen behandlung eines mehrere schichten aufweisenden substrats
JPS5789471A (en) Carburizing heat treatment for steel
US3433683A (en) Heat treating method
JPH07252534A (ja) オーステナイト系ステンレス鋼板の熱処理方法
SU1748899A1 (ru) Способ обработки материалов в водородсодержащей среде
JPH032327A (ja) 鋼管の内面脱炭防止方法
TWI303279B (de)
SU1323588A1 (ru) Способ нагрева стальных изделий в печи
KR20000038631A (ko) 열간직송압연을 통한 오스테나이트계 스테인레스 열연강판의 제조방법
JPH06279843A (ja) ステンレス鋼板の熱処理方法
JPH06297307A (ja) 金属ストリップのコイルグラインダー方法
JPS5923883A (ja) 酸化スケ−ル抑制剤
JPS54160562A (en) Treating waste gas containing nitrogen oxides

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties