EP3608437A4 - PROCESS AND DEVICE FOR MANUFACTURING A STEAM TREATED PRODUCT - Google Patents

PROCESS AND DEVICE FOR MANUFACTURING A STEAM TREATED PRODUCT Download PDF

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Publication number
EP3608437A4
EP3608437A4 EP18776691.0A EP18776691A EP3608437A4 EP 3608437 A4 EP3608437 A4 EP 3608437A4 EP 18776691 A EP18776691 A EP 18776691A EP 3608437 A4 EP3608437 A4 EP 3608437A4
Authority
EP
European Patent Office
Prior art keywords
treated product
manufacturing steam
steam
manufacturing
treated
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.)
Withdrawn
Application number
EP18776691.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3608437A1 (en
Inventor
Masaki Yamamoto
Yoshinobu Kurisu
Toshiaki Sato
Toyoharu YASUDA
Ichiro Takahashi
Hiroyuki Nakamizo
Tadashi Nakano
Hirokazu Tsuji
Takahide Hayashida
Yoshitaka YUKURA
Tsutomu Ohta
Shinichi KAJIMOTO
Takumi Uchiyama
Noboru Suzuki
Masahiko TSUCHIYAMA
Yuusuke MURAI
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority claimed from PCT/JP2018/013171 external-priority patent/WO2018181685A1/ja
Publication of EP3608437A1 publication Critical patent/EP3608437A1/en
Publication of EP3608437A4 publication Critical patent/EP3608437A4/en
Withdrawn legal-status Critical Current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
    • 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
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof
    • 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
    • C23C8/02—Pretreatment of the material to be coated
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/06—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B5/16—Arrangements of air or gas supply devices
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/04—Alloys based on zinc with aluminium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/10—Alloys based on aluminium with zinc as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating With Molten Metal (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Commercial Cooking Devices (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
EP18776691.0A 2017-03-31 2018-03-29 PROCESS AND DEVICE FOR MANUFACTURING A STEAM TREATED PRODUCT Withdrawn EP3608437A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017072636 2017-03-31
JP2018058868A JP6886936B2 (ja) 2017-03-31 2018-03-26 水蒸気処理製品の製造方法および製造装置
PCT/JP2018/013171 WO2018181685A1 (ja) 2017-03-31 2018-03-29 水蒸気処理製品の製造方法および製造装置

Publications (2)

Publication Number Publication Date
EP3608437A1 EP3608437A1 (en) 2020-02-12
EP3608437A4 true EP3608437A4 (en) 2020-12-23

Family

ID=66107162

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18776691.0A Withdrawn EP3608437A4 (en) 2017-03-31 2018-03-29 PROCESS AND DEVICE FOR MANUFACTURING A STEAM TREATED PRODUCT

Country Status (10)

Country Link
EP (1) EP3608437A4 (ja)
JP (1) JP6886936B2 (ja)
KR (1) KR102463338B1 (ja)
CN (1) CN110325661A (ja)
AU (1) AU2018246441B2 (ja)
BR (1) BR112019020509A2 (ja)
CA (1) CA3058594A1 (ja)
MX (1) MX2019011159A (ja)
PH (1) PH12019502242A1 (ja)
RU (1) RU2019130770A (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63277749A (ja) * 1987-05-08 1988-11-15 Mitsubishi Electric Corp 陰極線管の電極部品の表面処理方法
JPH11241123A (ja) * 1998-02-27 1999-09-07 Nisshin Steel Co Ltd 鋼帯の脱炭またはブルーイング焼鈍の制御装置
EP2843082A1 (en) * 2012-04-25 2015-03-04 Nisshin Steel Co., Ltd. Method for producing black-plated steel sheet, and method for producing molded article of black-plated steel sheet
EP3425081A1 (en) * 2016-03-01 2019-01-09 Nisshin Steel Co., Ltd. Method for manufacturing black plated steel sheet, apparatus for manufacturing black plated steel sheet, and system for manufacturing black plated steel sheet
EP3572552A1 (en) * 2017-01-18 2019-11-27 Nippon Steel Nisshin Co., Ltd. Method and device for manufacturing black coated steel sheet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2590182B2 (ja) * 1987-03-07 1997-03-12 株式会社東芝 黒化炉およびこの黒化炉を使用したシャドウマスクの製造方法
US4859251A (en) * 1987-03-07 1989-08-22 Kabushiki Kaisha Toshiba Furnace for formation of black oxide film on the surface of thin metal sheet and method for formation of black oxide film on the surface of shadow mask material by use of said furnace
JP3037108B2 (ja) * 1995-06-08 2000-04-24 日立造船株式会社 ステンレス鋼部材の表面処理方法
JP2012132061A (ja) * 2010-12-21 2012-07-12 Nisshin Steel Co Ltd ブルーイング金属帯の製造方法
US8820098B2 (en) * 2011-05-17 2014-09-02 Air Products And Chemicals, Inc. Method and apparatus for quenching of materials in vacuum furnace
JP5341270B1 (ja) * 2012-04-25 2013-11-13 日新製鋼株式会社 黒色めっき鋼板の製造方法および黒色めっき鋼板の成形体の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63277749A (ja) * 1987-05-08 1988-11-15 Mitsubishi Electric Corp 陰極線管の電極部品の表面処理方法
JPH11241123A (ja) * 1998-02-27 1999-09-07 Nisshin Steel Co Ltd 鋼帯の脱炭またはブルーイング焼鈍の制御装置
EP2843082A1 (en) * 2012-04-25 2015-03-04 Nisshin Steel Co., Ltd. Method for producing black-plated steel sheet, and method for producing molded article of black-plated steel sheet
EP3425081A1 (en) * 2016-03-01 2019-01-09 Nisshin Steel Co., Ltd. Method for manufacturing black plated steel sheet, apparatus for manufacturing black plated steel sheet, and system for manufacturing black plated steel sheet
EP3572552A1 (en) * 2017-01-18 2019-11-27 Nippon Steel Nisshin Co., Ltd. Method and device for manufacturing black coated steel sheet

Also Published As

Publication number Publication date
CN110325661A (zh) 2019-10-11
KR20190133159A (ko) 2019-12-02
JP2019056171A (ja) 2019-04-11
BR112019020509A2 (pt) 2020-05-05
MX2019011159A (es) 2019-10-17
JP6886936B2 (ja) 2021-06-16
RU2019130770A (ru) 2021-04-30
EP3608437A1 (en) 2020-02-12
AU2018246441B2 (en) 2023-06-01
KR102463338B1 (ko) 2022-11-04
PH12019502242A1 (en) 2020-06-29
AU2018246441A1 (en) 2019-11-07
CA3058594A1 (en) 2018-10-04

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