RU96101177A - RAILS - Google Patents

RAILS

Info

Publication number
RU96101177A
RU96101177A RU96101177/28A RU96101177A RU96101177A RU 96101177 A RU96101177 A RU 96101177A RU 96101177/28 A RU96101177/28 A RU 96101177/28A RU 96101177 A RU96101177 A RU 96101177A RU 96101177 A RU96101177 A RU 96101177A
Authority
RU
Russia
Prior art keywords
rail according
rail
preceding paragraphs
hardenability
supporting parts
Prior art date
Application number
RU96101177/28A
Other languages
Russian (ru)
Other versions
RU2122056C1 (en
Inventor
Джерат Виджай
Джеймс Прайс Дэвид
Уильям Мартин Ян
Original Assignee
Бритиш Стил ПЛС
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
Priority claimed from GB939313060A external-priority patent/GB9313060D0/en
Application filed by Бритиш Стил ПЛС filed Critical Бритиш Стил ПЛС
Publication of RU96101177A publication Critical patent/RU96101177A/en
Application granted granted Critical
Publication of RU2122056C1 publication Critical patent/RU2122056C1/en

Links

Claims (9)

1. Рельс для применения на железных дорогах, имеющий в сечении верхнюю и опорную части, отличающийся тем, что верхняя часть, содержащая беговую дорожку рельсовых путей, состоит из низкоуглеродистого мартенсита.1. Rail for use on railways, having a cross section of the upper and supporting parts, characterized in that the upper part containing the treadmill of the rail tracks consists of low-carbon martensite. 2. Рельс по п. 1, отличающийся тем, что он имеет концентрацию хрома менее 1%. 2. The rail according to claim 1, characterized in that it has a chromium concentration of less than 1%. 3. Рельс по п. 1 или 2, отличающийся тем, что он изготовлен из низкоуглеродистой стали, а его верхняя часть быстро охлаждена с применением воды. 3. The rail according to claim 1 or 2, characterized in that it is made of low carbon steel, and its upper part is quickly cooled using water. 4. Рельс по п. 1 или 2, отличающийся тем, что он изготовлен из низкоуглеродистой стали, а его верхняя и опорная части быстро охлаждены с применением воды. 4. The rail according to claim 1 or 2, characterized in that it is made of low carbon steel, and its upper and supporting parts are quickly cooled using water. 5. Рельс по любому из предыдущих пунктов, отличающийся тем, что содержание углерода находится в пределах между 0,1 и 0,4%. 5. Rail according to any one of the preceding paragraphs, characterized in that the carbon content is in the range between 0.1 and 0.4%. 6. Рельс по любому из предыдущих пунктов, отличающийся тем, что включает элементы, улучшающие прокаливаемость. 6. Rail according to any one of the preceding paragraphs, characterized in that it includes elements that improve hardenability. 7. Рельс по любому из предыдущих пунктов, отличающийся тем, что включает титан и ниобий. 7. Rail according to any one of the preceding paragraphs, characterized in that it includes titanium and niobium. 8. Рельс по любому из предыдущих пунктов, отличающийся тем, что при его формировании допускает самоотпуск при прекращении душирования, а остаточное тепло верхней части уравнивается путем естественного охлаждения. 8. The rail according to any one of the preceding paragraphs, characterized in that when it is formed, it allows self-release when the shower is stopped, and the residual heat of the upper part is equalized by natural cooling. 9. Рельс по любому из предыдущих пунктов, отличающийся тем, что прокаливаемость находится в пределах
10. Рельс по п. 9, отличающийся тем, что прокаливаемость находится в области9. Rail according to any one of the preceding paragraphs, characterized in that the hardenability is within
10. Rail under item 9, characterized in that the hardenability is in the field
RU96101177A 1993-06-24 1994-06-20 Railroad rail RU2122056C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9313060.7 1993-06-24
GB939313060A GB9313060D0 (en) 1993-06-24 1993-06-24 Rails

Publications (2)

Publication Number Publication Date
RU96101177A true RU96101177A (en) 1998-04-10
RU2122056C1 RU2122056C1 (en) 1998-11-20

Family

ID=10737731

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96101177A RU2122056C1 (en) 1993-06-24 1994-06-20 Railroad rail

Country Status (17)

Country Link
US (1) US5645653A (en)
EP (1) EP0705369B1 (en)
JP (1) JPH08512093A (en)
CN (1) CN1057810C (en)
AT (1) ATE164899T1 (en)
AU (1) AU679537B2 (en)
BR (1) BR9406964A (en)
CA (1) CA2165775A1 (en)
DE (1) DE69409524T2 (en)
ES (1) ES2118416T3 (en)
GB (2) GB9313060D0 (en)
HU (1) HU9503749D0 (en)
IN (1) IN184701B (en)
MY (1) MY111482A (en)
RU (1) RU2122056C1 (en)
WO (1) WO1995000707A1 (en)
ZA (1) ZA944557B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2491381C1 (en) * 2012-02-21 2013-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Иркутская государственная сельскохозяйственная академия" Rail of lighter design

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Publication number Priority date Publication date Assignee Title
AT411176B (en) * 1995-03-24 2003-10-27 Voest Alpine Schienen Gmbh RAIL WITH LOWER RADIATED AIR SOUND LEVEL
SE526266C2 (en) * 2003-12-16 2005-08-09 Gleim Ab Compound-type guide rail and a method for producing such a guide rail
US7591909B2 (en) * 2007-08-23 2009-09-22 Transportation Technology Center, Inc. Railroad wheel steels having improved resistance to rolling contact fatigue
US7559999B2 (en) * 2007-08-23 2009-07-14 Transportation Technology Center, Inc. Railroad wheel steels having improved resistance to rolling contact fatigue
AU2009308639B2 (en) * 2008-10-31 2015-07-02 Nippon Steel Corporation Pearlite rail having superior abrasion resistance and excellent toughness
CA2752318C (en) * 2009-02-18 2014-07-15 Nippon Steel Corporation Pearlitic rail with excellent wear resistance and toughness
JP4635115B1 (en) 2009-06-26 2011-02-23 新日本製鐵株式会社 PERLITE HIGH CARBON STEEL RAIL HAVING EXCELLENT DUCTIVITY AND PROCESS FOR PRODUCING THE
US9127409B2 (en) * 2012-04-23 2015-09-08 Nippon Steel & Sumitomo Metal Corporation Rail
EP2674504A1 (en) * 2012-06-11 2013-12-18 Siemens S.p.A. Method and system for thermal treatments of rails
AT512792B1 (en) * 2012-09-11 2013-11-15 Voestalpine Schienen Gmbh Process for the production of bainitic rail steels
WO2015182759A1 (en) * 2014-05-29 2015-12-03 新日鐵住金株式会社 Rail and production method therefor
WO2015182743A1 (en) * 2014-05-29 2015-12-03 新日鐵住金株式会社 Rail and production method therefor

Family Cites Families (12)

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CA719588A (en) * 1965-10-12 Dai-Ichi Koshuha Kogyo Kabushiki Kaisha Rails for railway
US1080590A (en) * 1912-12-30 1913-12-09 James C Russell Metal article.
US1837189A (en) * 1931-04-29 1931-12-22 Bethlehem Steel Corp Rail heat treatment
US3556499A (en) * 1964-03-27 1971-01-19 Chemetron Corp Hardened steel members and method and apparatus for making the same
FR1600086A (en) * 1968-12-30 1970-07-20
JPS54148124A (en) * 1978-05-12 1979-11-20 Nippon Steel Corp Manufacture of high strength rall of excellent weldability
DE2927890C2 (en) * 1979-07-11 1983-12-22 Elektro-Thermit Gmbh, 4300 Essen Rail for track-bound vehicles
US4486248A (en) * 1982-08-05 1984-12-04 The Algoma Steel Corporation Limited Method for the production of improved railway rails by accelerated cooling in line with the production rolling mill
JPS59116321A (en) * 1982-12-22 1984-07-05 Nippon Steel Corp Heat treatment for improving resistance to fracture of upper filler of rail
DE3336006A1 (en) * 1983-10-04 1985-04-25 Krupp Stahl Ag, 4630 Bochum RAIL WITH HIGH WEAR RESISTANCE IN THE HEAD AND HIGH BREAK PROTECTION IN THE FOOT
JPS6299438A (en) * 1985-10-24 1987-05-08 Nippon Kokan Kk <Nkk> Wear-resistant high-efficiency rail having instable fracture propagation stopping capacity
DE4200545A1 (en) * 1992-01-11 1993-07-15 Butzbacher Weichenbau Gmbh TRACK PARTS AND METHOD FOR THE PRODUCTION THEREOF

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2491381C1 (en) * 2012-02-21 2013-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Иркутская государственная сельскохозяйственная академия" Rail of lighter design

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