JP5231700B2 - 鋼部品をベイナイト化するための方法およびベイナイト化された鋼部品 - Google Patents

鋼部品をベイナイト化するための方法およびベイナイト化された鋼部品 Download PDF

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JP5231700B2
JP5231700B2 JP2001550415A JP2001550415A JP5231700B2 JP 5231700 B2 JP5231700 B2 JP 5231700B2 JP 2001550415 A JP2001550415 A JP 2001550415A JP 2001550415 A JP2001550415 A JP 2001550415A JP 5231700 B2 JP5231700 B2 JP 5231700B2
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Prior art keywords
temperature
steel
bainite
steel parts
tiso
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Expired - Lifetime
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JP2001550415A
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Japanese (ja)
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JP2004510048A (ja
JP2004510048A5 (enExample
Inventor
フェルスター ロタール
ミヒャルスキー ミヒャエル
ベヒト アンドレアス
エングラート カール−オットー
ツェリンガー ミヒャエル
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Robert Bosch GmbH
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Robert Bosch GmbH
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Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
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Publication of JP2004510048A5 publication Critical patent/JP2004510048A5/ja
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    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/20—Isothermal quenching, e.g. bainitic 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Steel (AREA)
JP2001550415A 1999-12-31 2000-10-18 鋼部品をベイナイト化するための方法およびベイナイト化された鋼部品 Expired - Lifetime JP5231700B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19963973A DE19963973C1 (de) 1999-12-31 1999-12-31 Verfahren zum Bainitisieren von Stahlteilen
DE19963973.6 1999-12-31
PCT/DE2000/003668 WO2001049888A1 (de) 1999-12-31 2000-10-18 Verfahren zum bainitisieren von stahlteilen

Publications (3)

Publication Number Publication Date
JP2004510048A JP2004510048A (ja) 2004-04-02
JP2004510048A5 JP2004510048A5 (enExample) 2007-12-06
JP5231700B2 true JP5231700B2 (ja) 2013-07-10

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ID=7935123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001550415A Expired - Lifetime JP5231700B2 (ja) 1999-12-31 2000-10-18 鋼部品をベイナイト化するための方法およびベイナイト化された鋼部品

Country Status (6)

Country Link
US (1) US6843867B1 (enExample)
EP (1) EP1248862B1 (enExample)
JP (1) JP5231700B2 (enExample)
AT (1) ATE295901T1 (enExample)
DE (2) DE19963973C1 (enExample)
WO (1) WO2001049888A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004038159B3 (de) * 2004-08-06 2006-05-18 Ab Skf Verfahren zur Wärmebehandlung von Werkstücken aus Stahl oder Gusseisen
DE102007061084A1 (de) 2007-12-19 2009-07-02 Federal-Mogul Sealing Systems Gmbh Metallische Flachdichtung und Herstellverfahren
US8066828B2 (en) * 2008-06-18 2011-11-29 Tata Consultancy Services, Ltd. Method for efficient heat treatment of steel
CN103597101B (zh) 2011-05-25 2016-10-12 Skf公司 热处理钢构件的方法
EP2982769A1 (en) * 2014-08-06 2016-02-10 Indexator Group AB Austempered steel, method for producing it, component and semi-finished bad
DE102015218163A1 (de) 2015-09-22 2017-03-23 Robert Bosch Gmbh Bainitisiertes Bauteil und Verfahren zur Herstellung
US10822180B2 (en) 2018-08-01 2020-11-03 iwis drive systems, LLC Chain for grain elevators
SE542672C2 (en) 2018-09-14 2020-06-23 Ausferritic Ab Method for producing an ausferritic steel austempered during continuous cooling followed by annealing
US11713492B2 (en) 2019-06-25 2023-08-01 iwis drive systems, LLC Offset link for roller chain with enhanced strength
WO2022169838A1 (en) * 2021-02-05 2022-08-11 Cummins Inc. Methods and systems for vacuum and oil austempering in producing bainite
DE102021130969A1 (de) 2021-11-25 2023-05-25 Ald Vacuum Technologies Gmbh Verfahren und System zum Bainitisieren metallischer Werkstücke

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2258566A (en) * 1940-07-30 1941-10-07 American Steel & Wire Co Hardenable steel heat treatment
DE2939380A1 (de) * 1979-09-28 1981-04-16 Aichelin GmbH, 7015 Korntal Zwischenstufenverguetungsanlage
JPH02277715A (ja) * 1989-04-19 1990-11-14 Aisin Takaoka Ltd 片状黒鉛鋳鉄の熱処理法
JP2984889B2 (ja) * 1992-07-08 1999-11-29 新日本製鐵株式会社 伸線加工性に優れた高炭素鋼線材または鋼線およびその製造方法
WO1994028187A1 (fr) * 1993-05-25 1994-12-08 Nippon Steel Corporation Barre en acier riche en carbone et fil d'acier presentant une excellente usinabilite dans le trefilage, et leur procede de production
DE19521941C1 (de) * 1995-06-07 1996-10-02 Mannesmann Ag Verfahren und Vorrichtung zur Herstellung von Sinterteilen
JP3580938B2 (ja) * 1996-03-05 2004-10-27 アイシン・エィ・ダブリュ株式会社 昇温ベイナイト処理法
SE510344C2 (sv) * 1997-08-01 1999-05-17 Ovako Steel Ab Sätt för fullständig bainithärdning av stål

Also Published As

Publication number Publication date
EP1248862A1 (de) 2002-10-16
DE50010362D1 (de) 2005-06-23
US6843867B1 (en) 2005-01-18
JP2004510048A (ja) 2004-04-02
ATE295901T1 (de) 2005-06-15
DE19963973C1 (de) 2001-05-31
WO2001049888A9 (de) 2003-06-05
EP1248862B1 (de) 2005-05-18
WO2001049888A1 (de) 2001-07-12

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