DE69625144D1 - Langlebiger aufgekohlter lagerstahl - Google Patents

Langlebiger aufgekohlter lagerstahl

Info

Publication number: DE69625144D1
Authority: DE; Germany
Prior art keywords: carboned; life; long; bearing steel; bearing
Prior art date: 1995-01-18
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

DE69625144T

Other languages

English (en)

Other versions

DE69625144T2 (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.)

1995-01-18

Filing date

1996-01-18

Publication date

2003-01-16

1996-01-18 Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp

2003-01-16 Application granted granted Critical

2003-01-16 Publication of DE69625144D1 publication Critical patent/DE69625144D1/de

2003-11-13 Publication of DE69625144T2 publication Critical patent/DE69625144T2/de

2016-01-19 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- 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
- C22C38/18—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
- C22C38/001—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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- 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
- 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
- C23C8/20—Carburising
- C23C8/22—Carburising of ferrous surfaces

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Rolling Contact Bearings (AREA)
Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Sliding-Contact Bearings (AREA)
Heat Treatment Of Steel (AREA)

DE69625144T 1995-01-18 1996-01-18 Langlebiger aufgekohlter lagerstahl Expired - Lifetime DE69625144T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP02239495A JP3238031B2 (ja)	1995-01-18	1995-01-18	高寿命浸炭軸受鋼
PCT/JP1996/000074 WO1996022404A1 (fr)	1995-01-18	1996-01-18	Acier cemente de longue duree pour roulements

Publications (2)

Publication Number	Publication Date
DE69625144D1 true DE69625144D1 (de)	2003-01-16
DE69625144T2 DE69625144T2 (de)	2003-11-13

Family

ID=12081448

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69625144T Expired - Lifetime DE69625144T2 (de)	1995-01-18	1996-01-18	Langlebiger aufgekohlter lagerstahl

Country Status (8)

Country	Link
US (1)	US5698159A (de)
EP (1)	EP0763606B1 (de)
JP (1)	JP3238031B2 (de)
KR (1)	KR100206501B1 (de)
CN (1)	CN1072273C (de)
CA (1)	CA2185688C (de)
DE (1)	DE69625144T2 (de)
WO (1)	WO1996022404A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19736720C1 (de) *	1997-08-19	1999-05-06	Mannesmann Ag	Metallurgisches Gefäß
US6146471A (en)	1999-04-08	2000-11-14	Roller Bearing Company Of America	Spherical plain bearing and method of manufacturing thereof
JP4313983B2 (ja) *	2002-04-18	2009-08-12	Ｊｆｅスチール株式会社	靭性および準高温域での転動疲労寿命に優れる肌焼き軸受け用鋼
KR100541720B1 (ko) *	2002-11-02	2006-01-11	주식회사 스틸카스피	베어링용 내,외측레이스 및 저어널베어링의 제조방법
EP1420078B1 (de)	2002-11-12	2019-02-27	JTEKT Corporation	Lagerstahl mit guter Korrosionsbeständigkeit
KR20040043324A (ko) *	2002-11-18	2004-05-24	에프에이지베어링코리아유한회사	베어링용 강재 및 그 열처리 방법
JP4193998B1 (ja) *	2007-06-28	2008-12-10	株式会社神戸製鋼所	被削性に優れた機械構造用鋼およびその製造方法
JP5071038B2 (ja) *	2007-10-22	2012-11-14	住友金属工業株式会社	Ｃｖｊボールケージ用鋼
JP2009287636A (ja) *	2008-05-28	2009-12-10	Ntn Corp	グリース封入軸受
KR101144516B1 (ko) *	2009-12-01	2012-05-11	기아자동차주식회사	저온 진공침탄 전용 합금강
US9809875B2 (en)	2012-10-19	2017-11-07	Nippon Steel & Sumitomo Metal Corporation	Case hardening steel with excellent fatigue properties
US20150037198A1 (en) *	2013-07-30	2015-02-05	Caterpillar Inc.	Wear resistant high toughness steel
CN104454998A (zh) *	2014-12-23	2015-03-25	常熟市董浜镇徐市嘉峰机械厂	一种表面渗碳处理的轴承
CN105714190B (zh) *	2016-04-29	2017-10-20	燕山大学	一种耐冲击载荷轴承用钢及其热处理方法
CN107904498B (zh) *	2017-10-20	2020-05-22	江阴兴澄特种钢铁有限公司	一种铁路货车用渗碳轴承钢及其制备方法
KR102419450B1 (ko) *	2018-01-22	2022-07-12	닛폰세이테츠 가부시키가이샤	베어링강 부품 및 베어링강 부품용 봉강
CN115094327B (zh) *	2022-07-06	2024-03-26	中国科学院金属研究所	一种长寿命渗碳轴承钢及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55145158A (en) *	1979-04-28	1980-11-12	Daido Steel Co Ltd	Free cutting bearing steel and its manufacture
US4563887A (en) *	1983-10-14	1986-01-14	American Can Company	Controlled spin flow forming
JPH01129952A (ja) *	1987-11-13	1989-05-23	Sanyo Special Steel Co Ltd	切屑処理性のよい長寿命転動部品用鋼
SU1502654A1 (ru) *	1988-02-26	1989-08-23	Всесоюзный Заочный Политехнический Институт	Конструкционна сталь
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
JPH03100142A (ja) *	1989-09-13	1991-04-25	Kobe Steel Ltd	圧壊特性の優れた軸受用肌焼鋼およびその製造方法
SU1767019A1 (ru) *	1991-01-25	1992-10-07	Запорожский машиностроительный институт им.В.Я.Чубаря	Штампова сталь
JPH05132713A (ja) *	1991-11-08	1993-05-28	Daido Steel Co Ltd	高面圧機械構造部品の製造方法
JPH05140696A (ja) *	1991-11-14	1993-06-08	Daido Steel Co Ltd	軸受鋼及び軸受部品の製造方法
JP3334217B2 (ja) *	1992-03-12	2002-10-15	住友金属工業株式会社	靱性とクリープ強度に優れた低Ｃｒフェライト系耐熱鋼
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
US5518685A (en) *	1994-02-03	1996-05-21	Mitsubishi Steel Mfg. Co., Ltd.	Steel for carburized gear

1995
- 1995-01-18 JP JP02239495A patent/JP3238031B2/ja not_active Expired - Fee Related
1996
- 1996-01-18 CN CN96190040A patent/CN1072273C/zh not_active Expired - Fee Related
- 1996-01-18 CA CA002185688A patent/CA2185688C/en not_active Expired - Fee Related
- 1996-01-18 KR KR1019960704756A patent/KR100206501B1/ko not_active IP Right Cessation
- 1996-01-18 WO PCT/JP1996/000074 patent/WO1996022404A1/ja active IP Right Grant
- 1996-01-18 US US08/702,643 patent/US5698159A/en not_active Expired - Lifetime
- 1996-01-18 EP EP96900709A patent/EP0763606B1/de not_active Expired - Lifetime
- 1996-01-18 DE DE69625144T patent/DE69625144T2/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US5698159A (en)	1997-12-16
EP0763606B1 (de)	2002-12-04
CA2185688A1 (en)	1996-07-25
WO1996022404A1 (fr)	1996-07-25
EP0763606A4 (de)	1999-10-20
JPH08193247A (ja)	1996-07-30
CA2185688C (en)	2000-06-20
CN1145643A (zh)	1997-03-19
CN1072273C (zh)	2001-10-03
DE69625144T2 (de)	2003-11-13
JP3238031B2 (ja)	2001-12-10
KR100206501B1 (ko)	1999-07-01
EP0763606A1 (de)	1997-03-19
KR970701270A (ko)	1997-03-17

Publication	Publication Date	Title
NO974849D0 (no)	1997-10-21	Supermartensittisk stål
BR9711781A (pt)	1999-08-24	Mancal
ID17427A (id)	1997-12-24	Popok sekali pakai
ID17346A (id)	1997-12-18	Popok sekali pakai
ID18096A (id)	1998-02-26	Popok sekali pakai
ID17545A (id)	1998-01-08	Popok sekali pakai
ID17591A (id)	1998-01-15	Popok sekali pakai
NL1003567A1 (nl)	1997-01-15	Lagerinrichting.
DE59700704D1 (de)	1999-12-16	Gleitlager
ID18374A (id)	1998-04-02	Popok sekali pakai
DE69429216D1 (de)	2002-01-10	Kombinierte lagerkonstruktion
ID17571A (id)	1998-01-08	Popok sekali pakai
DE69518636D1 (de)	2000-10-05	Gleitlager
DE69828236D1 (de)	2005-01-27	Lageranordnung
DE69625144D1 (de)	2003-01-16	Langlebiger aufgekohlter lagerstahl
BR9402863A (pt)	1995-04-04	Disposição de mancal
DE19881624D2 (de)	2000-09-28	Lageranordnung
BR9612583A (pt)	1999-07-20	Mancal de rolamento
ID18448A (id)	1998-04-09	Popok sekali pakai
ID16287A (id)	1997-09-18	Popok sekali pakai
NO984756D0 (no)	1998-10-12	Martensittisk-austenittisk stÕl
DE59603127D1 (de)	1999-10-28	Radiallager
DE69705864D1 (de)	2001-08-30	Lageraufbau
ID16288A (id)	1997-09-18	Popok sekali pakai
DK0773376T3 (da)	2000-05-01	Krumtapakselleje

Legal Events

Date	Code	Title	Description
2004-01-08	8364	No opposition during term of opposition