DE69526645D1 - Langlebiger induktionsgehärteter lagerstahl - Google Patents

Langlebiger induktionsgehärteter lagerstahl

Info

Publication number
DE69526645D1
DE69526645D1 DE69526645T DE69526645T DE69526645D1 DE 69526645 D1 DE69526645 D1 DE 69526645D1 DE 69526645 T DE69526645 T DE 69526645T DE 69526645 T DE69526645 T DE 69526645T DE 69526645 D1 DE69526645 D1 DE 69526645D1
Authority
DE
Germany
Prior art keywords
bearing steel
hardened bearing
durable
induction
durable induction
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.)
Expired - Lifetime
Application number
DE69526645T
Other languages
English (en)
Other versions
DE69526645T2 (de
Inventor
Tatsuro Ochi
Yuji Kawauchi
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
Publication of DE69526645D1 publication Critical patent/DE69526645D1/de
Application granted granted Critical
Publication of DE69526645T2 publication Critical patent/DE69526645T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y10S148/906—Roller bearing element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Rolling Contact Bearings (AREA)
  • Heat Treatment Of Articles (AREA)
  • Sliding-Contact Bearings (AREA)
DE69526645T 1994-11-24 1995-11-24 Langlebiger induktionsgehärteter lagerstahl Expired - Lifetime DE69526645T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP28964394A JP3512873B2 (ja) 1994-11-24 1994-11-24 高寿命高周波焼入れ軸受鋼
PCT/JP1995/002394 WO1996016195A1 (fr) 1994-11-24 1995-11-24 Acier pour roulements trempe par induction et longue duree de vie

Publications (2)

Publication Number Publication Date
DE69526645D1 true DE69526645D1 (de) 2002-06-13
DE69526645T2 DE69526645T2 (de) 2002-11-28

Family

ID=17745900

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69526645T Expired - Lifetime DE69526645T2 (de) 1994-11-24 1995-11-24 Langlebiger induktionsgehärteter lagerstahl

Country Status (8)

Country Link
US (1) US5725690A (de)
EP (1) EP0742288B1 (de)
JP (1) JP3512873B2 (de)
KR (1) KR100208677B1 (de)
CN (1) CN1061699C (de)
CA (1) CA2181918C (de)
DE (1) DE69526645T2 (de)
WO (1) WO1996016195A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6126759A (en) * 1996-02-08 2000-10-03 Nkk Corporation Steel sheet for 2-piece battery can having excellent formability, anti secondary work embrittlement and corrosion resistance
SE9701592L (sv) * 1997-04-29 1998-10-05 Ovako Steel Ab Mikrolegerat stål för rullningslager samt navlagerenhet tillverkad av stålet
JP2000045049A (ja) * 1998-07-28 2000-02-15 Nippon Seiko Kk 転がり軸受
GB2355271B (en) * 1999-10-11 2003-12-24 Sanyo Special Steel Co Ltd Process for producing constant velocity joint having improved cold workability and strength
FR2800670B1 (fr) * 1999-11-05 2003-04-18 Fag Oem & Handel Ag Bandage de roues ou roue monobloc pour des jeux de roues de vehicules ferroviaires
JP2002115030A (ja) * 2000-10-06 2002-04-19 Ntn Corp 工作機械主軸用転がり軸受
US6488790B1 (en) 2001-01-22 2002-12-03 International Steel Group Inc. Method of making a high-strength low-alloy hot rolled steel
US6666931B2 (en) * 2001-02-23 2003-12-23 Ntn Corporation Rolling part and power transmission part
JP4812220B2 (ja) * 2002-05-10 2011-11-09 株式会社小松製作所 高硬度高靭性鋼
JP2004076125A (ja) * 2002-08-21 2004-03-11 Komatsu Ltd 転動部材
JP2004099933A (ja) * 2002-09-05 2004-04-02 Ntn Corp 等速ジョイントの軌道輪および転がり揺動運動支持部品
JP4390576B2 (ja) * 2003-03-04 2009-12-24 株式会社小松製作所 転動部材
JP4390526B2 (ja) * 2003-03-11 2009-12-24 株式会社小松製作所 転動部材およびその製造方法
US20060067824A1 (en) * 2004-09-30 2006-03-30 O'hara Stephen J Turbocharger with titanium component
CN101405418B (zh) * 2006-03-15 2012-07-11 株式会社神户制钢所 断裂分离性优异的断裂分离型连杆用轧制材，断裂分离性优异的断裂分离型连杆用热锻零件及断裂分离型连杆
CN101376948B (zh) * 2007-08-27 2011-03-30 宝山钢铁股份有限公司 一种低成本高纯净度汽车轮毂用中碳轴承钢及其制造方法
CN101724787B (zh) * 2008-10-21 2012-12-26 攀钢集团研究院有限公司 一种车轴钢及其制备方法
DK2427666T3 (en) * 2009-05-06 2017-10-16 Skf Ab BIG Roller Bearing
JP5400089B2 (ja) 2010-08-31 2014-01-29 Ｊｆｅスチール株式会社 転動疲労寿命特性に優れた軸受鋼、軸受用造塊材並びにそれらの製造方法
CN103237914A (zh) * 2010-12-13 2013-08-07 Skf公司 用于高温连接工艺的钢和部件
JP6127643B2 (ja) * 2013-03-28 2017-05-17 愛知製鋼株式会社 疲労強度に優れる鋼板及びその製造方法
CN104630618B (zh) * 2015-01-19 2017-04-12 宁波钢铁有限公司 一种家用园艺工具用钢55MnB及其制备方法
CN108929997B (zh) * 2017-05-26 2021-08-17 宝山钢铁股份有限公司 一种汽车轮毂用轴承钢及其制造方法
DE102017216762A1 (de) * 2017-09-21 2019-03-21 Thyssenkrupp Ag Werkstoff und Herstellungsverfahren für Wälzlagerkomponenten
CN110983178B (zh) * 2019-12-09 2021-09-07 江阴兴澄特种钢铁有限公司 一种滚珠丝杠轴承用钢及其制造方法
CN112813361A (zh) * 2021-01-05 2021-05-18 南京钢铁股份有限公司 一种五金工具用钢及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU759612A1 (ru) * 1978-02-09 1980-08-30 Uralsky Inst Chernykh Metall Сталь
JPS55145158A (en) * 1979-04-28 1980-11-12 Daido Steel Co Ltd Free cutting bearing steel and its manufacture
JPS60194047A (ja) * 1984-03-14 1985-10-02 Aichi Steel Works Ltd 高品質軸受鋼およびその製造法
JPH0717986B2 (ja) * 1985-03-16 1995-03-01 大同特殊鋼株式会社 合金工具鋼
JPS61117247A (ja) * 1985-11-01 1986-06-04 Daido Steel Co Ltd 機械構造用部品
JPH01255651A (ja) * 1988-04-04 1989-10-12 Kawasaki Steel Corp 被削性に優れた高Ｓｉ−低Ｃｒ軸受鋼
JP2730745B2 (ja) * 1988-12-09 1998-03-25 山陽特殊製鋼株式会社 耐食転動部品用鋼および転動部品
JP2760001B2 (ja) * 1989-01-24 1998-05-28 大同特殊鋼株式会社 高速度工具鋼
JPH0678566A (ja) * 1992-08-25 1994-03-18 Kanagawa Kagaku Gijutsu Akad 静電アクチュエータ
JP2978038B2 (ja) * 1993-08-16 1999-11-15 新日本製鐵株式会社 酸化物系介在物超微細分散鋼
JP3556968B2 (ja) * 1994-06-16 2004-08-25 新日本製鐵株式会社 高炭素系高寿命軸受鋼

Also Published As

Publication number Publication date
EP0742288A1 (de) 1996-11-13
CN1061699C (zh) 2001-02-07
JP3512873B2 (ja) 2004-03-31
KR970700782A (ko) 1997-02-12
JPH08144014A (ja) 1996-06-04
WO1996016195A1 (fr) 1996-05-30
DE69526645T2 (de) 2002-11-28
KR100208677B1 (ko) 1999-07-15
CA2181918A1 (en) 1996-05-30
EP0742288A4 (de) 1998-04-01
US5725690A (en) 1998-03-10
EP0742288B1 (de) 2002-05-08
CA2181918C (en) 2000-04-04
CN1139458A (zh) 1997-01-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition