[go: up one dir, main page]

WO2015141145A8 - フェライト系ステンレス鋼およびその製造方法 - Google Patents

フェライト系ステンレス鋼およびその製造方法 Download PDF

Info

Publication number
WO2015141145A8
WO2015141145A8 PCT/JP2015/000954 JP2015000954W WO2015141145A8 WO 2015141145 A8 WO2015141145 A8 WO 2015141145A8 JP 2015000954 W JP2015000954 W JP 2015000954W WO 2015141145 A8 WO2015141145 A8 WO 2015141145A8
Authority
WO
WIPO (PCT)
Prior art keywords
stainless steel
ferritic stainless
production method
method therefor
brazing
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.)
Ceased
Application number
PCT/JP2015/000954
Other languages
English (en)
French (fr)
Other versions
WO2015141145A1 (ja
Inventor
福田　國夫
光幸 藤澤
映斗 水谷
知洋 石井
力 上
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.)
JFE Steel Corp
Original Assignee
JFE 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 JFE Steel Corp filed Critical JFE Steel Corp
Priority to JP2015528799A priority Critical patent/JP5846339B1/ja
Priority to EP15764119.2A priority patent/EP3121304B1/en
Priority to CN201580014082.8A priority patent/CN106103773B/zh
Priority to KR1020167025496A priority patent/KR101830561B1/ko
Priority to US15/126,827 priority patent/US20170088912A1/en
Publication of WO2015141145A1 publication Critical patent/WO2015141145A1/ja
Publication of WO2015141145A8 publication Critical patent/WO2015141145A8/ja
Anticipated expiration legal-status Critical
Ceased 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
    • C21D1/06—Surface hardening
    • 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
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • 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
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • 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
    • C23C8/24—Nitriding
    • C23C8/26—Nitriding 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
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/081—Iron or steel solutions containing H2SO4
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/086—Iron or steel solutions containing HF
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr

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)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

　質量％で、Ｃ：0.003～0.020％、Si：0.05～1.00％、Mn：0.10～0.50％、Ｐ：0.05％以下、Ｓ：0.01％以下、Cr：16.0～25.0％、Ti：0.05～0.35％、Al：0.005～0.05％およびＮ：0.005～0.025％を含有し、残部はFeおよび不可避的不純物の組成にするとともに、表面より0.05μmの深さまでの間の窒素濃度のピーク値が0.05～0.30質量％となる窒素濃化層を生成させることにより、Ni含有ろう材を用いた高温でのろう付けを行う場合に良好なろう付け性を示すとともに、耐食性にも優れるフェライト系ステンレス鋼を提供する。
PCT/JP2015/000954 2014-03-20 2015-02-25 フェライト系ステンレス鋼およびその製造方法 Ceased WO2015141145A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2015528799A JP5846339B1 (ja) 2014-03-20 2015-02-25 フェライト系ステンレス鋼およびその製造方法
EP15764119.2A EP3121304B1 (en) 2014-03-20 2015-02-25 Ferritic stainless steel and production method therefor
CN201580014082.8A CN106103773B (zh) 2014-03-20 2015-02-25 铁素体类不锈钢及其制造方法
KR1020167025496A KR101830561B1 (ko) 2014-03-20 2015-02-25 페라이트계 스테인리스강 및 그 제조 방법
US15/126,827 US20170088912A1 (en) 2014-03-20 2015-02-25 Ferritic stainless steel and production method therefor (as amended)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-058880 2014-03-20
JP2014058880 2014-03-20

Publications (2)

Publication Number Publication Date
WO2015141145A1 WO2015141145A1 (ja) 2015-09-24
WO2015141145A8 true WO2015141145A8 (ja) 2016-07-07

Family

ID=54144136

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2015/000954 Ceased WO2015141145A1 (ja) 2014-03-20 2015-02-25 フェライト系ステンレス鋼およびその製造方法

Country Status (6)

Country Link
US (1) US20170088912A1 (ja)
EP (1) EP3121304B1 (ja)
JP (1) JP5846339B1 (ja)
KR (1) KR101830561B1 (ja)
CN (1) CN106103773B (ja)
WO (1) WO2015141145A1 (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106574333A (zh) * 2014-07-31 2017-04-19 杰富意钢铁株式会社 铁素体系不锈钢及其制造方法
MX394664B (es) 2014-12-24 2025-03-24 Jfe Steel Corp Acero inoxidable ferritico y proceso para la produccion del mismo.
EP3318654B1 (en) * 2015-09-30 2019-05-01 JFE Steel Corporation Ferrite stainless steel sheet
CN110678566A (zh) * 2017-05-26 2020-01-10 杰富意钢铁株式会社 铁素体系不锈钢
JP6547927B1 (ja) * 2018-02-14 2019-07-24 Ｊｆｅスチール株式会社 フェライト系ステンレス鋼
TWI801538B (zh) 2018-03-27 2023-05-11 日商日鐵不銹鋼股份有限公司 肥粒鐵系不鏽鋼及其製造方法、肥粒鐵系不鏽鋼板及其製造方法、以及燃料電池用構件
JP7014754B2 (ja) * 2019-07-09 2022-02-01 Ｊｆｅスチール株式会社 硫化物系固体電池の集電体用のフェライト系ステンレス鋼板
JP7404721B2 (ja) * 2019-09-05 2023-12-26 セイコーエプソン株式会社 金属材料、時計用部品および時計
JP7413685B2 (ja) 2019-09-05 2024-01-16 セイコーエプソン株式会社 金属材料、時計用部品および時計
JP7272233B2 (ja) 2019-10-30 2023-05-12 セイコーエプソン株式会社 時計用部品および時計
JP7294074B2 (ja) 2019-11-11 2023-06-20 セイコーエプソン株式会社 オーステナイト化フェライト系ステンレス鋼、時計用部品、および、時計
WO2021100687A1 (ja) * 2019-11-19 2021-05-27 日鉄ステンレス株式会社 フェライト系ステンレス鋼板
JP2021096079A (ja) 2019-12-13 2021-06-24 セイコーエプソン株式会社 ハウジングおよび機器
JP2021096076A (ja) 2019-12-13 2021-06-24 セイコーエプソン株式会社 時計用外装部品、時計、および、時計用外装部品の製造方法
US20230420697A1 (en) * 2020-11-24 2023-12-28 Posco Co., Ltd Stainless steel for fuel cell separator with excellent surface hydrophilicity and electrical conductivity, and manufacturing method thereof
KR20230072327A (ko) * 2021-11-17 2023-05-24 주식회사 포스코 내식성 및 자기적 성질이 향상된 페라이트계 스테인리스강 및 그 제조방법

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3268927B2 (ja) * 1993-12-22 2002-03-25 新日本製鐵株式会社 加工性と耐銹性に優れたフェライト系ステンレス鋼光輝焼鈍材
CN1044388C (zh) * 1994-01-26 1999-07-28 川崎制铁株式会社 耐腐蚀性极好的不锈钢板的生产方法
JP2642056B2 (ja) 1994-04-22 1997-08-20 日本冶金工業株式会社 熱交換器用フェライト系ステンレス鋼
JP2842787B2 (ja) 1994-06-24 1999-01-06 川崎製鉄株式会社 ステンレス冷延鋼帯の焼鈍・脱スケール方法
JP3224694B2 (ja) * 1994-10-07 2001-11-05 新日本製鐵株式会社 耐銹性と加工性に優れたフェライト系ステンレス鋼板
JPH09202945A (ja) * 1996-01-23 1997-08-05 Nisshin Steel Co Ltd 建材用光輝焼鈍仕上げステンレス鋼板およびその製造方法
JP3499361B2 (ja) * 1996-02-26 2004-02-23 新日本製鐵株式会社 防眩性と耐食性を兼ね備えたステンレス鋼板
JP3897855B2 (ja) * 1997-03-31 2007-03-28 日新製鋼株式会社 水素脆化を防止した建材用光沢ステンレス鋼板およびその製造方法
JP4465853B2 (ja) * 2000-10-30 2010-05-26 Ｊｆｅスチール株式会社 耐食性および耐水垢付着性に優れたジャーポット容器用フェライト系ステンレス冷延鋼板およびジャーポット用フェライト系ステンレス鋼製容器
KR100515939B1 (ko) * 2000-12-26 2005-09-16 주식회사 포스코 내산화성이 향상되는 페라이트계 스테인레스 광휘소둔냉연강판의 제조방법
JP4137517B2 (ja) * 2002-05-21 2008-08-20 新日本製鐵株式会社 表面性状の良好なステンレス鋼板の製造方法
JP2005307293A (ja) * 2004-04-22 2005-11-04 Nisshin Steel Co Ltd 耐指紋性，耐疵付き性，加工性に優れたフェライト系ステンレス鋼ｂａ仕上げ材及びその製造方法
EP1918399B9 (en) * 2005-08-17 2017-05-31 JFE Steel Corporation Ferritic stainless-steel sheet with excellent corrosion resistance and process for producing the same
JP5055547B2 (ja) * 2006-03-07 2012-10-24 国立大学法人九州大学 高強度ステンレス鋼並びに高強度ステンレス鋼の製造方法
JP4963043B2 (ja) 2006-06-22 2012-06-27 新日鐵住金ステンレス株式会社 耐発銹性と加工性に優れた光輝焼鈍仕上げフェライト系ステンレス鋼板およびその製造方法
JP5264199B2 (ja) 2008-01-28 2013-08-14 日新製鋼株式会社 フェライト系ステンレス鋼を用いたｅｇｒクーラー
JP5274047B2 (ja) * 2008-02-23 2013-08-28 日新製鋼株式会社 フェライト系ステンレス鋼材およびその製造方法並びに自動車マフラー
JP5252959B2 (ja) 2008-03-21 2013-07-31 日新製鋼株式会社 自動車排熱回収装置
JP5462583B2 (ja) 2008-10-24 2014-04-02 新日鐵住金ステンレス株式会社 Ｅｇｒクーラ用フェライト系ステンレス鋼板
JP5349153B2 (ja) * 2009-06-15 2013-11-20 日新製鋼株式会社 ろう付け用フェライト系ステンレス鋼材および熱交換器部材
JP5768641B2 (ja) * 2010-10-08 2015-08-26 Ｊｆｅスチール株式会社 耐食性および電気伝導性に優れたフェライト系ステンレス鋼およびその製造方法、ならびに固体高分子型燃料電池セパレータおよび固体高分子型燃料電池
JP5821336B2 (ja) 2011-07-01 2015-11-24 Ｊｆｅスチール株式会社 固体高分子型燃料電池セパレータ用ステンレス鋼およびその製造方法並びに固体高分子型燃料電池セパレータ

Also Published As

Publication number Publication date
WO2015141145A1 (ja) 2015-09-24
CN106103773A (zh) 2016-11-09
EP3121304A4 (en) 2017-04-26
EP3121304B1 (en) 2019-02-06
CN106103773B (zh) 2018-02-27
US20170088912A1 (en) 2017-03-30
EP3121304A1 (en) 2017-01-25
JP5846339B1 (ja) 2016-01-20
JPWO2015141145A1 (ja) 2017-04-06
KR101830561B1 (ko) 2018-02-20
KR20160122824A (ko) 2016-10-24

Similar Documents

Publication Publication Date Title
WO2015141145A8 (ja) フェライト系ステンレス鋼およびその製造方法
AU2014243558B2 (en) High-performance, low-alloy, wear-resistant steel sheet and method of manufacturing the same
IN2014DN08225A (ja)
MX363869B (es) Placa de acero inoxidable de ferrita que tiene excelente resistencia contra desprendimiento de laminilla, y metodo para fabricarla.
UA118298C2 (uk) Спосіб виготовлення сталевого листа для пресового гартування та деталь, одержана таким способом
NZ708763A (en) High-hardness low-alloy wear-resistant steel sheet and method of manufacturing the same
MX2016006777A (es) Componente de lamina de acero formada en caliente y metodo para producir el mismo asi como la lamina de acero para formacion en caliente.
SG11201805206PA (en) Austenitic heat resistant alloy and method for producing the same
MX2018007185A (es) Cinta de acero galvanizada por inmersion en caliente de alta resistencia.
MX394938B (es) Hoja de acero inoxidable austenitico para junta, y junta.
UA117494C2 (uk) Високоміцна марганцева сталь для нафтової свердловини і труба для нафтових свердловин
TW201614079A (en) Ferritic stainless steel and method for producing same
MX2018003852A (es) Acero inoxidable ferritico.
MX2016014667A (es) Acero inoxidable ferritico.
MX2017008362A (es) Acero inoxidable ferritico y proceso para la produccion del mismo.
WO2014017074A8 (ja) 軟窒化用鋼および軟窒化部品ならびにこれらの製造方法
MX379119B (es) Material de acero tratado con calor y método para la fabricación del mismo.
PH12017500557A1 (en) Steel sheet for cans and method for manufacturing steel sheet for cans
EP3216890A3 (en) Mold steel and mold
EP3431624A3 (en) Soft magnetic component steel material having excellent pickling properties, soft magnetic component having excellent corrosion resistance and magnetic properties, and production method therefor
CO2017009718A2 (es) Hoja de acero para una lata y método para fabricarla
GEP20237563B (en) Silicon based alloy, method for the production thereof and use of such alloy
SG11201810839TA (en) Austenitic stainless steel
MY192536A (en) High-mn steel and method for manufacturing same
MX2016008330A (es) Placa de acero para conformacion en caliente y metodo de elaboracion de miembro de acero conformado por presion en caliente.

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2015528799

Country of ref document: JP

Kind code of ref document: A

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15764119

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 20167025496

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 15126827

Country of ref document: US

REEP Request for entry into the european phase

Ref document number: 2015764119

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2015764119

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE