EP1420078A3 - Lagerstahl mit guter Korrosionsbeständigkeit - Google Patents
Lagerstahl mit guter Korrosionsbeständigkeit Download PDFInfo
- Publication number
- EP1420078A3 EP1420078A3 EP03026063A EP03026063A EP1420078A3 EP 1420078 A3 EP1420078 A3 EP 1420078A3 EP 03026063 A EP03026063 A EP 03026063A EP 03026063 A EP03026063 A EP 03026063A EP 1420078 A3 EP1420078 A3 EP 1420078A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- less
- brearing
- corrosion resistance
- steel excellent
- carbide
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 3
- 239000010959 steel Substances 0.000 title abstract 3
- 230000007797 corrosion Effects 0.000 title 1
- 238000005260 corrosion Methods 0.000 title 1
- 238000005256 carbonitriding Methods 0.000 abstract 1
- 238000005255 carburizing Methods 0.000 abstract 1
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
- C22C38/04—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
- C22C38/001—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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/06—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
- C22C38/44—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
- 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
-
- 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
- C23C8/28—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 more than one element being applied in one step
- C23C8/30—Carbo-nitriding
- C23C8/32—Carbo-nitriding 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002328854 | 2002-11-12 | ||
JP2002328854 | 2002-11-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1420078A2 EP1420078A2 (de) | 2004-05-19 |
EP1420078A3 true EP1420078A3 (de) | 2006-05-03 |
EP1420078B1 EP1420078B1 (de) | 2019-02-27 |
Family
ID=32171371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03026063.2A Expired - Lifetime EP1420078B1 (de) | 2002-11-12 | 2003-11-12 | Lagerstahl mit guter Korrosionsbeständigkeit |
Country Status (2)
Country | Link |
---|---|
US (1) | US20040094238A1 (de) |
EP (1) | EP1420078B1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2522904T3 (es) * | 2007-04-05 | 2014-11-19 | Kabushiki Kaisha Kobe Seiko Sho | Acero de forja, forjado y cigüeñal |
JP4964211B2 (ja) * | 2008-09-30 | 2012-06-27 | 株式会社神戸製鋼所 | 鍛造品、および該鍛造品から製造されるクランク軸 |
EP2386669B1 (de) | 2008-12-12 | 2019-03-27 | JTEKT Corporation | Bestandteil eines lagers, herstellungsverfahren dafür und wälzlager mit dem bestandteil |
CN104561829B (zh) * | 2014-12-30 | 2017-05-24 | 中车戚墅堰机车车辆工艺研究所有限公司 | 一种铁路辙叉用高耐磨钢及其制造方法 |
CN106893947B (zh) * | 2017-03-28 | 2018-07-27 | 北京科技大学 | 一种可耐400度高温的轴承钢的制备方法 |
JP7270343B2 (ja) | 2018-06-18 | 2023-05-10 | 株式会社小松製作所 | 機械部品の製造方法 |
JP7152832B2 (ja) | 2018-06-18 | 2022-10-13 | 株式会社小松製作所 | 機械部品 |
CN114032470B (zh) * | 2022-01-07 | 2022-04-05 | 北京科技大学 | 一种渗碳轴承钢及其制备方法 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB763398A (en) * | 1953-09-01 | 1956-12-12 | Gussstahlwerk Bochumer Ver Ag | Improvements in or relating to steel |
US4026727A (en) * | 1975-11-04 | 1977-05-31 | A. Finkl & Sons Company | Fatigue resistant steel, machinery parts and method of manufacture thereof |
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 |
JPH0673492A (ja) * | 1993-03-19 | 1994-03-15 | Aichi Steel Works Ltd | 高品質肌焼鋼 |
JPH06287711A (ja) * | 1993-03-31 | 1994-10-11 | Sumitomo Metal Ind Ltd | 転動疲労寿命に優れた鋼部品 |
US5383768A (en) * | 1989-02-03 | 1995-01-24 | Hitachi, Ltd. | Steam turbine, rotor shaft thereof, and heat resisting steel |
JPH0860294A (ja) * | 1994-08-17 | 1996-03-05 | Kobe Steel Ltd | 疲労強度に優れた機械構造部品の製造方法および該機械構造部品製造用肌焼鋼 |
JPH08120438A (ja) * | 1994-10-19 | 1996-05-14 | Kobe Steel Ltd | 機械構造用部品の製造方法 |
US5595610A (en) * | 1991-06-07 | 1997-01-21 | Kabushiki Kaisha Kobe Seiko Sho | Method of manufacturing case-hardened parts with little distortion in heat treatment and superior strength in bending fatigue |
EP0763606A1 (de) * | 1995-01-18 | 1997-03-19 | Nippon Steel Corporation | Langlebiger aufgekohlter lagerstahl |
EP0933440A1 (de) * | 1997-07-22 | 1999-08-04 | Nippon Steel Corporation | Zementierter stahl mit hervorragenden vergröberungsverhinderung während der aufkohlung, verfahren zu dessen herstellung, halbzeug für aufzukohlende teile |
JP2000054069A (ja) * | 1998-07-30 | 2000-02-22 | Nippon Steel Corp | 転動疲労特性に優れた浸炭材 |
JP2001073067A (ja) * | 1999-08-31 | 2001-03-21 | Sanyo Special Steel Co Ltd | 転動疲労寿命に優れた鋼およびその製造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0214416A (ja) | 1988-07-01 | 1990-01-18 | Hitachi Ltd | 薄膜磁気ヘッド |
JP3646467B2 (ja) * | 1996-07-31 | 2005-05-11 | 日本精工株式会社 | 転がり軸受 |
US6719854B2 (en) * | 2001-01-22 | 2004-04-13 | Hitachi Metals Ltd. | Rolling Bearing |
-
2003
- 2003-11-12 EP EP03026063.2A patent/EP1420078B1/de not_active Expired - Lifetime
- 2003-11-12 US US10/704,539 patent/US20040094238A1/en not_active Abandoned
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB763398A (en) * | 1953-09-01 | 1956-12-12 | Gussstahlwerk Bochumer Ver Ag | Improvements in or relating to steel |
US4026727A (en) * | 1975-11-04 | 1977-05-31 | A. Finkl & Sons Company | Fatigue resistant steel, machinery parts and method of manufacture thereof |
US5383768A (en) * | 1989-02-03 | 1995-01-24 | Hitachi, Ltd. | Steam turbine, rotor shaft thereof, and heat resisting steel |
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 |
US5595610A (en) * | 1991-06-07 | 1997-01-21 | Kabushiki Kaisha Kobe Seiko Sho | Method of manufacturing case-hardened parts with little distortion in heat treatment and superior strength in bending fatigue |
JPH0673492A (ja) * | 1993-03-19 | 1994-03-15 | Aichi Steel Works Ltd | 高品質肌焼鋼 |
JPH06287711A (ja) * | 1993-03-31 | 1994-10-11 | Sumitomo Metal Ind Ltd | 転動疲労寿命に優れた鋼部品 |
JPH0860294A (ja) * | 1994-08-17 | 1996-03-05 | Kobe Steel Ltd | 疲労強度に優れた機械構造部品の製造方法および該機械構造部品製造用肌焼鋼 |
JPH08120438A (ja) * | 1994-10-19 | 1996-05-14 | Kobe Steel Ltd | 機械構造用部品の製造方法 |
EP0763606A1 (de) * | 1995-01-18 | 1997-03-19 | Nippon Steel Corporation | Langlebiger aufgekohlter lagerstahl |
EP0933440A1 (de) * | 1997-07-22 | 1999-08-04 | Nippon Steel Corporation | Zementierter stahl mit hervorragenden vergröberungsverhinderung während der aufkohlung, verfahren zu dessen herstellung, halbzeug für aufzukohlende teile |
JP2000054069A (ja) * | 1998-07-30 | 2000-02-22 | Nippon Steel Corp | 転動疲労特性に優れた浸炭材 |
JP2001073067A (ja) * | 1999-08-31 | 2001-03-21 | Sanyo Special Steel Co Ltd | 転動疲労寿命に優れた鋼およびその製造方法 |
Non-Patent Citations (7)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 015, no. 285 (C - 0851) 19 July 1991 (1991-07-19) * |
PATENT ABSTRACTS OF JAPAN vol. 018, no. 328 (C - 1215) 22 June 1994 (1994-06-22) * |
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 01 28 February 1995 (1995-02-28) * |
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 07 31 July 1996 (1996-07-31) * |
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 09 30 September 1996 (1996-09-30) * |
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 05 14 September 2000 (2000-09-14) * |
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 20 10 July 2001 (2001-07-10) * |
Also Published As
Publication number | Publication date |
---|---|
US20040094238A1 (en) | 2004-05-20 |
EP1420078A2 (de) | 2004-05-19 |
EP1420078B1 (de) | 2019-02-27 |
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