SE9903880D0 - Metod för värmebehandling av konstruktionsdelar av stål eller gjutjärn - Google Patents

Metod för värmebehandling av konstruktionsdelar av stål eller gjutjärn

Info

Publication number
SE9903880D0
SE9903880D0 SE9903880A SE9903880A SE9903880D0 SE 9903880 D0 SE9903880 D0 SE 9903880D0 SE 9903880 A SE9903880 A SE 9903880A SE 9903880 A SE9903880 A SE 9903880A SE 9903880 D0 SE9903880 D0 SE 9903880D0
Authority
SE
Sweden
Prior art keywords
component
steel
temperature
cast iron
austenitization
Prior art date
Application number
SE9903880A
Other languages
English (en)
Other versions
SE519887C2 (sv
SE9903880L (sv
Inventor
Johann Volkmuth
Original Assignee
Skf Gmbh
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 Skf Gmbh filed Critical Skf Gmbh
Publication of SE9903880D0 publication Critical patent/SE9903880D0/sv
Publication of SE9903880L publication Critical patent/SE9903880L/sv
Publication of SE519887C2 publication Critical patent/SE519887C2/sv

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
    • 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

Landscapes

  • 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)
  • Rolling Contact Bearings (AREA)
SE9903880A 1998-10-28 1999-10-27 Metod för värmebehandling av konstruktionsdelar av stål eller gjutjärn SE519887C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19849681A DE19849681C1 (de) 1998-10-28 1998-10-28 Verfahren zur Wärmebehandlung von Bauteilen aus Stahl oder Gußeisen

Publications (3)

Publication Number Publication Date
SE9903880D0 true SE9903880D0 (sv) 1999-10-27
SE9903880L SE9903880L (sv) 2000-04-29
SE519887C2 SE519887C2 (sv) 2003-04-22

Family

ID=7885916

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903880A SE519887C2 (sv) 1998-10-28 1999-10-27 Metod för värmebehandling av konstruktionsdelar av stål eller gjutjärn

Country Status (6)

Country Link
US (1) US6203634B1 (sv)
JP (1) JP4563534B2 (sv)
DE (1) DE19849681C1 (sv)
FR (1) FR2785296B1 (sv)
GB (1) GB2344108B (sv)
SE (1) SE519887C2 (sv)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10048234A1 (de) * 2000-09-29 2001-10-11 Daimler Chrysler Ag Verfahren zur Herstellung eines Nockens
ATE493520T1 (de) * 2002-03-25 2011-01-15 Hirohisa Taniguchi Vorrichtungen zum abkühlen von heissen gasen und system zur behandlung von heissen gasen
DE102004037074B3 (de) * 2004-07-30 2005-12-22 Aktiebolaget Skf Verfahren zur Wärmebehandlung von Werkstücken aus Stahl
DE102004037067B3 (de) * 2004-07-30 2006-01-05 Ab Skf Verfahren zur Wärmebehandlung von Werkstücken aus Stahl
DE102004038159B3 (de) * 2004-08-06 2006-05-18 Ab Skf Verfahren zur Wärmebehandlung von Werkstücken aus Stahl oder Gusseisen
DE102005035837B4 (de) * 2005-07-30 2013-04-11 Ab Skf Wälzlagerung
US20070131319A1 (en) * 2005-12-08 2007-06-14 Pullman Industries, Inc. Flash tempering process and apparatus
DE102006055028A1 (de) * 2006-11-22 2008-05-29 Schaeffler Kg Radialwälzlager, insbesondere zur Lagerung von Wellen in Windkraftgetrieben
DE102006059050A1 (de) * 2006-12-14 2008-06-19 Schaeffler Kg Verfahren zur Wärmebehandlung von Wälzlagerbauteilen aus durchgehärtetem, bainitischem Wälzlagerstahl
DE102007044950B3 (de) 2007-09-20 2009-01-29 Ab Skf Für eine Wälzbeanspruchung ausgebildetes Werkstück aus durchhärtendem Stahl und Verfahren zur Wärmebehandlung
GB0719456D0 (en) * 2007-10-04 2007-11-14 Skf Ab Rolling element or ring formed from a bearing steel
JP2009235445A (ja) * 2008-03-26 2009-10-15 Ntn Corp 鋼の熱処理方法、機械部品の製造方法、機械部品および転がり軸受
JP2009235444A (ja) * 2008-03-26 2009-10-15 Ntn Corp 鋼の熱処理方法、機械部品の製造方法、機械部品および転がり軸受
CN102108433B (zh) * 2011-04-01 2012-07-25 瓦房店轴承集团有限责任公司 一种轴承钢淬火的方法
US10202678B2 (en) 2011-05-25 2019-02-12 Aktiebolaget Skf Method and steel component
DE102012202902A1 (de) 2012-02-27 2013-08-29 Aktiebolaget Skf Verfahren zur Herstellung einer Elektromotoranordnung und Elektromotoranordnung eines Elektrofahrzeugs
JP5792108B2 (ja) * 2012-03-30 2015-10-07 出光興産株式会社 熱処理方法
DE102012208169A1 (de) * 2012-05-16 2013-11-21 Schaeffler Technologies AG & Co. KG Wälzlagerteil sowie Verfahren zur Wärmebehandlung eines Wälzlagerteils
EP2982769A1 (en) * 2014-08-06 2016-02-10 Indexator Group AB Austempered steel, method for producing it, component and semi-finished bad
SE542672C2 (sv) 2018-09-14 2020-06-23 Ausferritic Ab Method for producing an ausferritic steel austempered during continuous cooling followed by annealing
KR102239184B1 (ko) * 2019-09-04 2021-04-12 주식회사 포스코 강도 및 저온 충격인성이 우수한 강재 및 이의 제조방법
CN110684891A (zh) * 2019-11-05 2020-01-14 浙江辛子精工机械有限公司 一种高碳铬轴承钢制轴承零件的感应淬火工艺
CN111961811B (zh) * 2020-09-04 2022-05-24 燕山大学 一种利用相变速度差制备耐冲击钢制零件的方法
WO2022154807A1 (en) * 2021-01-18 2022-07-21 The Timken Company Dual step quenched martensite for bearing applications, and bearing produced according to this method
CN113215376B (zh) * 2021-04-28 2021-10-15 徐工集团工程机械股份有限公司科技分公司 一种装载机斗齿及其热处理方法

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USRE28645E (en) * 1968-11-18 1975-12-09 Method of heat-treating low temperature tough steel
JPS51110420A (ja) * 1975-03-25 1976-09-30 Toyo Bearing Mfg Co Yakiirereikyakukateichunisetsusakukoteiofukumukokikaibuhinnokakoho
JPS53137809A (en) * 1977-05-09 1978-12-01 Toyo Bearing Mfg Co Quenching method of partially modifying steel machine parts
US4203783A (en) * 1977-09-19 1980-05-20 Centre De Recherches Metallurgiques Process for improving the quality of steel sections
DE2844331A1 (de) * 1977-10-14 1979-04-19 Centre Rech Metallurgique Verfahren zur behandlung rohrfoermiger stahlprofile
US4343661A (en) * 1978-11-15 1982-08-10 Caterpillar Tractor Co. Method of making a low temperature bainite steel alloy gear
BE874535A (fr) * 1979-02-28 1979-06-18 Centre Rech Metallurgique Procede pour fabriquer des produits lamines en acier a haute limite elastique
JPS58107412A (ja) * 1981-12-19 1983-06-27 Nippon Steel Corp 高延性を有する高張力鋼の製造法
JPH0236648B2 (ja) * 1983-06-23 1990-08-20 Nisshin Steel Co Ltd Kokyodokoenseikonoseiho
JPS61104020A (ja) * 1984-10-25 1986-05-22 Hitachi Metals Ltd 球状黒鉛鋳鉄の製造方法
JPH01252754A (ja) * 1988-03-31 1989-10-09 Aisin Takaoka Ltd 軸受箱材料
US5028281A (en) * 1988-06-14 1991-07-02 Textron, Inc. Camshaft
US4880477A (en) * 1988-06-14 1989-11-14 Textron, Inc. Process of making an austempered ductile iron article
GB2224745B (en) * 1988-08-15 1992-08-12 N T N Toyo Bearing Kabushiki K Bearing race member
DE4007487A1 (de) * 1990-03-09 1991-09-12 Skf Gmbh Verfahren zur herstellung von maschinenelementen aus stahl
US5174836A (en) * 1990-03-21 1992-12-29 National Forge Company Interrupted normalization heat treatment process
US5292384A (en) * 1992-07-17 1994-03-08 Martin Marietta Energy Systems, Inc. Cr-W-V bainitic/ferritic steel with improved strength and toughness and method of making
FR2697535B1 (fr) * 1992-11-02 1995-01-13 Schissler Jean Marie Procédé amélioré de traitement thermique d'alliages ferreux ou non-ferreux, et son application à l'élaboration de fonte bainitique.
JP3468875B2 (ja) * 1994-09-27 2003-11-17 日新製鋼株式会社 高強度高靭性鋼の製造方法
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

Also Published As

Publication number Publication date
GB2344108A (en) 2000-05-31
JP2000129361A (ja) 2000-05-09
JP4563534B2 (ja) 2010-10-13
SE519887C2 (sv) 2003-04-22
GB9925328D0 (en) 1999-12-29
FR2785296A1 (fr) 2000-05-05
US6203634B1 (en) 2001-03-20
FR2785296B1 (fr) 2004-12-03
DE19849681C1 (de) 2000-01-05
GB2344108B (en) 2001-07-11
SE9903880L (sv) 2000-04-29

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