TWI667357B - 鐵素體系不鏽鋼和汽車排氣路徑部件用鐵素體系不鏽鋼 - Google Patents

鐵素體系不鏽鋼和汽車排氣路徑部件用鐵素體系不鏽鋼 Download PDF

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Publication number
TWI667357B
TWI667357B TW106141413A TW106141413A TWI667357B TW I667357 B TWI667357 B TW I667357B TW 106141413 A TW106141413 A TW 106141413A TW 106141413 A TW106141413 A TW 106141413A TW I667357 B TWI667357 B TW I667357B
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TW
Taiwan
Prior art keywords
mass
less
ferritic stainless
stainless steel
γmax
Prior art date
Application number
TW106141413A
Other languages
English (en)
Chinese (zh)
Other versions
TW201827623A (zh
Inventor
岡義洋
Yoshihiro Oka
藤村佳幸
Yoshitomo Fujimura
今川一成
Kazunari Imakawa
Original Assignee
日商日新製鋼股份有限公司
Nisshin Steel Co., Ltd.
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Application filed by 日商日新製鋼股份有限公司, Nisshin Steel Co., Ltd. filed Critical 日商日新製鋼股份有限公司
Publication of TW201827623A publication Critical patent/TW201827623A/zh
Application granted granted Critical
Publication of TWI667357B publication Critical patent/TWI667357B/zh

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    • 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
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling
    • 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
    • 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
    • C22C38/02—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
    • C22C38/40—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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/16—Selection of particular materials
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite

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  • 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)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
TW106141413A 2017-01-19 2017-11-28 鐵素體系不鏽鋼和汽車排氣路徑部件用鐵素體系不鏽鋼 TWI667357B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-007842 2017-01-19
JP2017007842 2017-01-19

Publications (2)

Publication Number Publication Date
TW201827623A TW201827623A (zh) 2018-08-01
TWI667357B true TWI667357B (zh) 2019-08-01

Family

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Family Applications (1)

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TW106141413A TWI667357B (zh) 2017-01-19 2017-11-28 鐵素體系不鏽鋼和汽車排氣路徑部件用鐵素體系不鏽鋼

Country Status (7)

Country Link
US (1) US20190382874A1 (fr)
EP (1) EP3572544A4 (fr)
JP (1) JP6420494B1 (fr)
KR (1) KR20190109464A (fr)
CN (1) CN110312812A (fr)
TW (1) TWI667357B (fr)
WO (1) WO2018135028A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6721705B2 (en) 2000-02-04 2004-04-13 Webley Systems, Inc. Robust voice browser system and voice activated device controller

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009235555A (ja) * 2008-03-28 2009-10-15 Nippon Steel & Sumikin Stainless Steel Corp 耐酸化性に優れた耐熱性フェライト系ステンレス鋼板
CN101962740A (zh) * 2009-07-23 2011-02-02 宝山钢铁股份有限公司 汽车尾气排放系统用铁素体不锈钢及其制造方法
JP2011174122A (ja) * 2010-02-24 2011-09-08 Nippon Steel & Sumikin Stainless Steel Corp 溶接部の耐食性に優れた低クロム含有ステンレス鋼
TW201546297A (zh) * 2014-05-14 2015-12-16 Jfe Steel Corp 肥粒鐵系不銹鋼

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* Cited by examiner, † Cited by third party
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JP2562740B2 (ja) * 1990-10-15 1996-12-11 日新製鋼株式会社 耐粒界腐食性，造管性および高温強度に優れたフエライト系ステンレス鋼
JP3397167B2 (ja) * 1999-04-16 2003-04-14 住友金属工業株式会社 自動車排気系部品用フェライト系ステンレス鋼
JP4390169B2 (ja) * 2000-06-23 2009-12-24 日新製鋼株式会社 ガスタービンの排気ガス経路部材用フェライト系ステンレス鋼
CN1225566C (zh) * 2001-07-05 2005-11-02 日新制钢株式会社 用作排放汽车废气的管道构件的铁素体不锈钢
JP4182865B2 (ja) * 2003-11-11 2008-11-19 Ｊｆｅスチール株式会社 耐焼戻し軟化性に優れるディスクブレーキ用ステンレス鋼板
JP4948998B2 (ja) * 2006-12-07 2012-06-06 日新製鋼株式会社 自動車排ガス流路部材用フェライト系ステンレス鋼および溶接鋼管
JP5297630B2 (ja) * 2007-02-26 2013-09-25 新日鐵住金ステンレス株式会社 耐熱性に優れたフェライト系ステンレス鋼板
JP5326344B2 (ja) * 2007-04-27 2013-10-30 新日鐵住金株式会社 接熱影響部のクリープ特性に優れた耐熱構造体
JP5396752B2 (ja) * 2007-10-02 2014-01-22 Ｊｆｅスチール株式会社 靭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
JP5546911B2 (ja) * 2009-03-24 2014-07-09 新日鐵住金ステンレス株式会社 耐熱性と加工性に優れたフェライト系ステンレス鋼板
JP5546922B2 (ja) * 2010-03-26 2014-07-09 新日鐵住金ステンレス株式会社 耐熱性と加工性に優れたフェライト系ステンレス鋼板およびその製造方法
JP5822439B2 (ja) 2010-06-22 2015-11-24 日新製鋼株式会社 耐熱性および時効硬化特性に優れた低Ｃｒステンレス鋼およびその鋼からなる自動車排ガス経路部材
JP5709875B2 (ja) * 2010-09-16 2015-04-30 新日鐵住金ステンレス株式会社 耐酸化性に優れた耐熱フェライト系ステンレス鋼板
JP5846950B2 (ja) 2011-02-08 2016-01-20 新日鐵住金ステンレス株式会社 フェライト系ステンレス鋼熱延鋼板及びその製造方法、並びにフェライト系ステンレス鋼板の製造方法
JP5908936B2 (ja) * 2014-03-26 2016-04-26 新日鐵住金ステンレス株式会社 フランジ用フェライト系ステンレス鋼板とその製造方法およびフランジ部品
JP6557068B2 (ja) 2015-06-24 2019-08-07 シャープ株式会社 シート搬送装置及び画像形成装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009235555A (ja) * 2008-03-28 2009-10-15 Nippon Steel & Sumikin Stainless Steel Corp 耐酸化性に優れた耐熱性フェライト系ステンレス鋼板
CN101962740A (zh) * 2009-07-23 2011-02-02 宝山钢铁股份有限公司 汽车尾气排放系统用铁素体不锈钢及其制造方法
JP2011174122A (ja) * 2010-02-24 2011-09-08 Nippon Steel & Sumikin Stainless Steel Corp 溶接部の耐食性に優れた低クロム含有ステンレス鋼
TW201546297A (zh) * 2014-05-14 2015-12-16 Jfe Steel Corp 肥粒鐵系不銹鋼

Also Published As

Publication number Publication date
US20190382874A1 (en) 2019-12-19
KR20190109464A (ko) 2019-09-25
EP3572544A1 (fr) 2019-11-27
JP6420494B1 (ja) 2018-11-07
CN110312812A (zh) 2019-10-08
EP3572544A4 (fr) 2020-05-20
JPWO2018135028A1 (ja) 2019-01-24
WO2018135028A1 (fr) 2018-07-26
TW201827623A (zh) 2018-08-01

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