CN101821414B - 铁路车轮的处理 - Google Patents
铁路车轮的处理 Download PDFInfo
- Publication number
- CN101821414B CN101821414B CN2008800206859A CN200880020685A CN101821414B CN 101821414 B CN101821414 B CN 101821414B CN 2008800206859 A CN2008800206859 A CN 2008800206859A CN 200880020685 A CN200880020685 A CN 200880020685A CN 101821414 B CN101821414 B CN 101821414B
- Authority
- CN
- China
- Prior art keywords
- wheel
- rim
- martensite
- outside
- quenched
- 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
Links
Images
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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/34—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tyres; for rims
-
- 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
- C21D1/62—Quenching devices
- C21D1/667—Quenching devices for spray quenching
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
-
- 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
- C21D9/04—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rails
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)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2007903276A AU2007903276A0 (en) | 2007-06-19 | Treatment of railway wheels | |
AU2007903276 | 2007-06-19 | ||
PCT/AU2008/000875 WO2008154680A1 (en) | 2007-06-19 | 2008-06-19 | Treatment of railway wheels |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101821414A CN101821414A (zh) | 2010-09-01 |
CN101821414B true CN101821414B (zh) | 2013-07-17 |
Family
ID=40155804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800206859A Expired - Fee Related CN101821414B (zh) | 2007-06-19 | 2008-06-19 | 铁路车轮的处理 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100276955A1 (zh) |
EP (1) | EP2167694A4 (zh) |
CN (1) | CN101821414B (zh) |
AU (1) | AU2008265498B2 (zh) |
CA (1) | CA2691713A1 (zh) |
RU (1) | RU2495144C2 (zh) |
WO (1) | WO2008154680A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101818239B (zh) * | 2010-03-22 | 2011-08-31 | 马鞍山钢铁股份有限公司 | 铁路车轮热处理加热炉及其热处理工艺方法 |
CN103469057B (zh) * | 2013-09-07 | 2016-04-06 | 鞍钢股份有限公司 | 一种汽车车轮用钢及其生产方法 |
CN106191666B (zh) * | 2016-07-06 | 2018-01-02 | 马钢(集团)控股有限公司 | 一种低成本精节生产的轨道交通用贝氏体钢车轮及其制造方法 |
RU2632507C1 (ru) * | 2016-10-28 | 2017-10-05 | Акционерное общество "Выксунский металлургический завод" | Способ термической обработки цельнокатаных железнодорожных колес |
CN108642264A (zh) * | 2018-03-29 | 2018-10-12 | 马鞍山钢铁股份有限公司 | 一种提高车轮强度的热处理装置及其热处理方法 |
CN108544191A (zh) * | 2018-04-18 | 2018-09-18 | 东营艾赛特机械科技有限公司 | 一种卡车热成型轮辐生产工艺 |
CN109338234B (zh) * | 2018-12-14 | 2022-03-11 | 辽宁衡业高科新材股份有限公司 | 一种1100MPa级别热处理车轮的制备方法 |
CN109355578B (zh) * | 2018-12-14 | 2022-02-18 | 辽宁衡业高科新材股份有限公司 | 一种1000MPa级别热处理车轮的制备方法 |
EP3725900A1 (de) * | 2019-04-17 | 2020-10-21 | Mubea Performance Wheels GmbH | Bauteil und verfahren und vorrichtung zum abschrecken eines bauteils |
CN110055394B (zh) * | 2019-04-30 | 2020-11-03 | 马鞍山钢铁股份有限公司 | 一种铁路车轮的热处理冷却工艺 |
CN113061695A (zh) * | 2021-03-23 | 2021-07-02 | 北京机电研究所有限公司 | 一种钢车轮热处理系统及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU836156A1 (ru) * | 1979-03-29 | 1981-06-07 | Нижнеднепровскский Ордена Октябрьскойреволюции Трубопрокатный Завод Им.K.Либкнехта | Способ термической обработки железно-дОРОжНыХ КОлЕС |
RU2124056C1 (ru) * | 1997-06-10 | 1998-12-27 | АО Выксунский металлургический завод | Способ термической обработки стальных колес |
EP1538231A1 (en) * | 2003-12-03 | 2005-06-08 | Lucchini Sidermeccanica S.p.A. | A microalloy bainitic steel with high resistance to fatigue and to fretting fatigue |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4042273A (en) * | 1975-05-20 | 1977-08-16 | Fried. Krupp Huttenwerke Ag | Rail wheel |
SU755862A1 (ru) * | 1978-09-22 | 1980-08-15 | Inst Chernoi Metallurgii | Способ термической обработки цельнокатаных железнодорожных колес 1 |
SU1286636A1 (ru) * | 1985-01-03 | 1987-01-30 | Институт черной металлургии | Способ термической обработки железнодорожных колес |
SU1425229A1 (ru) * | 1985-09-19 | 1988-09-23 | Нижнеднепровский Трубопрокатный Завод Им.Карла Либкнехта | Способ изготовлени цельнокатаных железнодорожных колес |
SU1379324A1 (ru) * | 1986-09-08 | 1988-03-07 | Институт черной металлургии | Способ термической обработки центров локомотивных колес |
SU1433992A1 (ru) * | 1987-04-13 | 1988-10-30 | Институт черной металлургии | Способ термической обработки железнодорожных колес |
DE4234192C2 (de) * | 1992-10-10 | 1996-01-11 | Gutehoffnungshuette Man | Hoch belastbare Vollräder und Radreifen für Schienen-Triebfahrzeuge und Wagen |
JPH0971844A (ja) * | 1995-09-04 | 1997-03-18 | Nkk Corp | 耐損傷性に優れた高強度ベイナイト鋼レ−ル |
JP3516189B2 (ja) | 1996-01-23 | 2004-04-05 | 住友金属工業株式会社 | 耐摩耗性および耐熱亀裂性に優れた鉄道車両用車輪およびその製造方法 |
AU737977B2 (en) * | 1998-01-14 | 2001-09-06 | Nippon Steel Corporation | Bainitic steel rails excelling in resistance to surface fatigue failures and wear resistance |
RU2140997C1 (ru) * | 1998-08-05 | 1999-11-10 | ОАО "Выксунский металлургический завод" | Способ термической обработки железнодорожных колес |
JP2003073773A (ja) * | 2001-08-31 | 2003-03-12 | Kobe Steel Ltd | 加工性及び疲労特性に優れた高強度鋼板およびその製造方法 |
RU2222613C1 (ru) * | 2002-07-01 | 2004-01-27 | Петербургский государственный университет путей сообщения | Способ восстановления работоспособности колёс рельсового транспорта |
US7566372B2 (en) * | 2004-05-14 | 2009-07-28 | Sumitomo Metal Industries, Ltd. | Railway car wheel |
-
2008
- 2008-06-19 AU AU2008265498A patent/AU2008265498B2/en not_active Ceased
- 2008-06-19 CN CN2008800206859A patent/CN101821414B/zh not_active Expired - Fee Related
- 2008-06-19 US US12/665,288 patent/US20100276955A1/en not_active Abandoned
- 2008-06-19 CA CA002691713A patent/CA2691713A1/en not_active Abandoned
- 2008-06-19 WO PCT/AU2008/000875 patent/WO2008154680A1/en active Application Filing
- 2008-06-19 RU RU2010101328/02A patent/RU2495144C2/ru not_active IP Right Cessation
- 2008-06-19 EP EP08756955.4A patent/EP2167694A4/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU836156A1 (ru) * | 1979-03-29 | 1981-06-07 | Нижнеднепровскский Ордена Октябрьскойреволюции Трубопрокатный Завод Им.K.Либкнехта | Способ термической обработки железно-дОРОжНыХ КОлЕС |
RU2124056C1 (ru) * | 1997-06-10 | 1998-12-27 | АО Выксунский металлургический завод | Способ термической обработки стальных колес |
EP1538231A1 (en) * | 2003-12-03 | 2005-06-08 | Lucchini Sidermeccanica S.p.A. | A microalloy bainitic steel with high resistance to fatigue and to fretting fatigue |
Also Published As
Publication number | Publication date |
---|---|
AU2008265498B2 (en) | 2013-10-31 |
WO2008154680A1 (en) | 2008-12-24 |
RU2495144C2 (ru) | 2013-10-10 |
EP2167694A4 (en) | 2013-08-21 |
EP2167694A1 (en) | 2010-03-31 |
US20100276955A1 (en) | 2010-11-04 |
CA2691713A1 (en) | 2008-12-24 |
AU2008265498A1 (en) | 2008-12-24 |
RU2010101328A (ru) | 2011-07-27 |
CN101821414A (zh) | 2010-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: Queensland, Australia Applicant after: QR Limited Applicant after: University of South Australia Applicant after: Queensland Univ. of Technology Applicant after: University of Queensland Applicant after: Australian Rail Track Corp. Ltd Applicant after: Tmg Rail Technology Pty Ltd Applicant after: Asciano Services Pty Ltd Applicant after: Tmg Rail Technology Pty Ltd Applicant after: Rail Corp. Nsw Applicant after: Central Queensland University Applicant after: University of Wollongong Applicant after: Monash Univ. Address before: Queensland, Australia Applicant before: QR Limited Applicant before: University of South Australia Applicant before: Queensland Univ. of Technology Applicant before: University of Queensland Applicant before: Australian Rail Track Corp. Ltd Applicant before: Pacific Nat Victoria Ltd Applicant before: Asciano Services Pty Ltd Applicant before: TMG Rail Technology Pty Ltd Applicant before: Rail Corp. Nsw Applicant before: Central Queensland University Applicant before: University of Wollongong Applicant before: Monash Univ. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20160619 |