CN1297680C - 具有优良韧性和在次高温区滚动疲劳寿命的表面淬火轴承用钢 - Google Patents
具有优良韧性和在次高温区滚动疲劳寿命的表面淬火轴承用钢 Download PDFInfo
- Publication number
- CN1297680C CN1297680C CNB038023482A CN03802348A CN1297680C CN 1297680 C CN1297680 C CN 1297680C CN B038023482 A CNB038023482 A CN B038023482A CN 03802348 A CN03802348 A CN 03802348A CN 1297680 C CN1297680 C CN 1297680C
- Authority
- CN
- China
- Prior art keywords
- quality
- fatigue life
- mass percent
- rolling fatigue
- steel
- 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 - Fee Related
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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
- C22C38/002—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
- 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
- C21D1/06—Surface 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
-
- 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
- C22C38/04—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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Rolling Contact Bearings (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Description
成分(质量%) | 氧化物夹杂物 | 渗碳表层的C含量(质量%) | 中心部位硬度Hv | 韧性*1(J/cm2) | 滚动疲劳寿命*2B10 | 备注 | ||||||||
C | Si | Mn | Cr | Mo | O | Si+Mo | 最大直径(μm) | 个数 | ||||||
1 | 1.00 | 0.25 | 0.42 | 1.48 | 0.00 | 0.0015 | 0.25 | 15.8 | 320 | 不渗碳 | 740 | 32 | 1.0 | 现有例 |
2 | 0.22 | 0.98 | 0.53 | 1.95 | 0.47 | 0.0008 | 1.45 | 8.5 | 161 | 0.98 | 414 | 63 | 12.6 | 发明例 |
3 | 0.17 | 1.32 | 0.62 | 1.75 | 0.56 | 0.0010 | 1.88 | 8.1 | 132 | 1.02 | 365 | 58 | 11.5 | 发明例 |
4 | 0.17 | 1.10 | 0.54 | 1.88 | 0.48 | 0.0006 | 1.58 | 7.2 | 95 | 1.10 | 360 | 58 | 16.5 | 发明例 |
5 | 0.23 | 1.15 | 0.47 | 1.84 | 0.44 | 0.0004 | 1.59 | 6.8 | 78 | 1.05 | 420 | 60 | 18.2 | 发明例 |
6 | 0.23 | 1.02 | 0.55 | 1.88 | 0.47 | 0.0018 | 1.49 | 15.6 | 230 | 1.05 | 425 | 56 | 4.5 | 比较例 |
7 | 0.22 | 1.02 | 0.51 | 1.78 | 0.52 | 0.0025 | 1.54 | 16.2 | 292 | 1.04 | 418 | 54 | 3.7 | 比较例 |
8 | 0.34 | 0.98 | 0.50 | 1.88 | 0.50 | 0.0009 | 1.48 | 8.4 | 157 | 0.97 | 508 | 38 | 13.2 | 比较例 |
9 | 0.12 | 1.00 | 0.55 | 1.93 | 0.47 | 0.0009 | 1.47 | 8.6 | 162 | 1.02 | 320 | 64 | 12.5 | 比较例 |
10 | 0.21 | 0.52 | 0.55 | 1.87 | 0.38 | 0.0010 | 0.90 | 8.5 | 160 | 1.04 | 408 | 63 | 6.4 | 比较例 |
11 | 0.20 | 0.20 | 0.51 | 1.87 | 0.47 | 0.0009 | 0.67 | 8.1 | 148 | 1.04 | 398 | 61 | 5.2 | 比较例 |
12 | 0.22 | 0.55 | 0.53 | 1.95 | 0.25 | 0.0008 | 0.80 | 8.5 | 160 | 1.11 | 415 | 60 | 5.8 | 比较例 |
13 | 0.23 | 1.15 | 0.47 | 1.84 | 0.44 | 0.0004 | 1.59 | 6.8 | 78 | 0.61 | 420 | 60 | 5.2 | 比较例 |
14 | 0.23 | 1.15 | 0.47 | 1.84 | 0.44 | 0.0004 | 1.59 | 6.8 | 78 | 0.81 | 418 | 55 | 18.2 | 发明例 |
15 | 0.23 | 1.15 | 0.47 | 1.84 | 0.44 | 0.0004 | 1.59 | 6.8 | 78 | 1.44 | 422 | 52 | 5.8 | 比较例 |
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP116065/2002 | 2002-04-18 | ||
JP2002116065A JP4313983B2 (ja) | 2002-04-18 | 2002-04-18 | 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 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1617943A CN1617943A (zh) | 2005-05-18 |
CN1297680C true CN1297680C (zh) | 2007-01-31 |
Family
ID=29243442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038023482A Expired - Fee Related CN1297680C (zh) | 2002-04-18 | 2003-04-09 | 具有优良韧性和在次高温区滚动疲劳寿命的表面淬火轴承用钢 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7413704B2 (zh) |
EP (1) | EP1496132A4 (zh) |
JP (1) | JP4313983B2 (zh) |
KR (1) | KR100629217B1 (zh) |
CN (1) | CN1297680C (zh) |
WO (1) | WO2003087421A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5033345B2 (ja) * | 2006-04-13 | 2012-09-26 | 臼井国際産業株式会社 | 燃料噴射管用鋼管 |
US20070243043A1 (en) * | 2006-04-17 | 2007-10-18 | Acument Intellectual Properties, Llc | High performance thread forming screw |
JP5862002B2 (ja) * | 2010-09-30 | 2016-02-16 | Jfeスチール株式会社 | 疲労特性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法 |
FR2978969B1 (fr) | 2011-08-09 | 2013-09-13 | Ascometal Sa | Acier pour la fabrication de pieces cementees, piece cementee realisee avec cet acier et son procede de fabrication |
JP6460069B2 (ja) * | 2016-05-31 | 2019-01-30 | Jfeスチール株式会社 | 肌焼鋼およびその製造方法ならびに歯車部品の製造方法 |
KR102250916B1 (ko) | 2017-03-13 | 2021-05-11 | 제이에프이 스틸 가부시키가이샤 | 내마모 강판 및 내마모 강판의 제조 방법 |
KR102373224B1 (ko) * | 2018-01-22 | 2022-03-11 | 닛폰세이테츠 가부시키가이샤 | 침탄 베어링강 부품 및 침탄 베어링강 부품용 봉강 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPH06145897A (ja) * | 1992-11-13 | 1994-05-27 | Daido Steel Co Ltd | 軸受用鋼 |
JPH06287712A (ja) * | 1993-03-31 | 1994-10-11 | Sumitomo Metal Ind Ltd | 転動疲労寿命に優れた鋼部品 |
CN1145643A (zh) * | 1995-01-18 | 1997-03-19 | 新日本制铁株式会社 | 长寿命渗碳轴承钢 |
JP2000109948A (ja) * | 1999-10-07 | 2000-04-18 | Nsk Ltd | 軸受用鋼 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB857308A (en) * | 1958-02-26 | 1960-12-29 | Timken Roller Bearing Co | Carburized bearing member |
JPS6024351A (ja) * | 1984-06-12 | 1985-02-07 | Aichi Steel Works Ltd | 浸炭用鋼 |
JPS6360257A (ja) * | 1986-08-29 | 1988-03-16 | Kobe Steel Ltd | 耐ピツチング性に優れた浸炭用鋼 |
JP2624337B2 (ja) * | 1989-08-24 | 1997-06-25 | 日本精工株式会社 | 転がり軸受 |
US5298323A (en) * | 1989-10-11 | 1994-03-29 | Nippon Seiko Kabushiki Kaisha | Bearing steel and rolling bearing made thereof |
JP3006034B2 (ja) * | 1990-05-30 | 2000-02-07 | 日産自動車株式会社 | 面圧強度にすぐれた高強度機械構造用部材 |
JPH06145883A (ja) * | 1992-11-02 | 1994-05-27 | Daido Steel Co Ltd | 高清浄度軸受鋼およびその製造方法 |
JP4000616B2 (ja) * | 1997-03-19 | 2007-10-31 | トヨタ自動車株式会社 | 耐ピッチング性に優れる歯車及びその製造方法 |
JPH10259450A (ja) * | 1997-03-19 | 1998-09-29 | Mitsubishi Motors Corp | 低サイクル疲労強度の優れた肌焼鋼 |
JP4050829B2 (ja) * | 1998-07-30 | 2008-02-20 | 新日本製鐵株式会社 | 転動疲労特性に優れた浸炭材 |
JP4047499B2 (ja) * | 1999-08-30 | 2008-02-13 | 株式会社神戸製鋼所 | 耐ピッチング性に優れた浸炭窒化部品 |
-
2002
- 2002-04-18 JP JP2002116065A patent/JP4313983B2/ja not_active Expired - Fee Related
-
2003
- 2003-04-09 WO PCT/JP2003/004527 patent/WO2003087421A1/ja active Application Filing
- 2003-04-09 EP EP03746440A patent/EP1496132A4/en not_active Withdrawn
- 2003-04-09 CN CNB038023482A patent/CN1297680C/zh not_active Expired - Fee Related
- 2003-04-09 KR KR1020047011130A patent/KR100629217B1/ko not_active IP Right Cessation
- 2003-04-09 US US10/502,691 patent/US7413704B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPH06145897A (ja) * | 1992-11-13 | 1994-05-27 | Daido Steel Co Ltd | 軸受用鋼 |
JPH06287712A (ja) * | 1993-03-31 | 1994-10-11 | Sumitomo Metal Ind Ltd | 転動疲労寿命に優れた鋼部品 |
CN1145643A (zh) * | 1995-01-18 | 1997-03-19 | 新日本制铁株式会社 | 长寿命渗碳轴承钢 |
JP2000109948A (ja) * | 1999-10-07 | 2000-04-18 | Nsk Ltd | 軸受用鋼 |
Also Published As
Publication number | Publication date |
---|---|
CN1617943A (zh) | 2005-05-18 |
JP2003306743A (ja) | 2003-10-31 |
WO2003087421A1 (fr) | 2003-10-23 |
KR100629217B1 (ko) | 2006-09-27 |
EP1496132A1 (en) | 2005-01-12 |
KR20040071326A (ko) | 2004-08-11 |
US20050081962A1 (en) | 2005-04-21 |
EP1496132A4 (en) | 2009-09-16 |
JP4313983B2 (ja) | 2009-08-12 |
US7413704B2 (en) | 2008-08-19 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: JFE STEEL CORP.; JTEKT CORP Free format text: FORMER NAME OR ADDRESS: JFE STEEL CORP.; KOYO SEIKO CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Tokyo, Japan Co-patentee after: JTEKT Corporation Patentee after: NKK Corporation Address before: Tokyo, Japan Co-patentee before: Koyo Seiko Co., Ltd. Patentee before: NKK Corporation |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070131 Termination date: 20180409 |
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CF01 | Termination of patent right due to non-payment of annual fee |