PL2920328T3 - Sposób wytwarzania szyny dźwigowej ze stali o wysokiej wytrzymałości - Google Patents

Sposób wytwarzania szyny dźwigowej ze stali o wysokiej wytrzymałości

Info

Publication number
PL2920328T3
PL2920328T3 PL13855497T PL13855497T PL2920328T3 PL 2920328 T3 PL2920328 T3 PL 2920328T3 PL 13855497 T PL13855497 T PL 13855497T PL 13855497 T PL13855497 T PL 13855497T PL 2920328 T3 PL2920328 T3 PL 2920328T3
Authority
PL
Poland
Prior art keywords
high strength
strength steel
making high
crane rail
steel crane
Prior art date
Application number
PL13855497T
Other languages
English (en)
Inventor
Bruce BRAMFITT
Frederick Fletcher
Jason Mccullough
Michael MUSCARELLA
John Nelson
Original Assignee
Arcelormittal
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
Application filed by Arcelormittal filed Critical Arcelormittal
Publication of PL2920328T3 publication Critical patent/PL2920328T3/pl

Links

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
    • 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
    • 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
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

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)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
PL13855497T 2012-11-15 2013-11-15 Sposób wytwarzania szyny dźwigowej ze stali o wysokiej wytrzymałości PL2920328T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261726945P 2012-11-15 2012-11-15
PCT/US2013/070441 WO2014078746A1 (en) 2012-11-15 2013-11-15 Method of making high strength steel crane rail
EP13855497.7A EP2920328B1 (en) 2012-11-15 2013-11-15 Method of making high strength steel crane rail

Publications (1)

Publication Number Publication Date
PL2920328T3 true PL2920328T3 (pl) 2021-07-19

Family

ID=50680525

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13855497T PL2920328T3 (pl) 2012-11-15 2013-11-15 Sposób wytwarzania szyny dźwigowej ze stali o wysokiej wytrzymałości

Country Status (11)

Country Link
US (1) US9476107B2 (pl)
EP (1) EP2920328B1 (pl)
CN (1) CN104884645B (pl)
AU (1) AU2013344477B2 (pl)
CA (1) CA2891882C (pl)
ES (1) ES2905767T3 (pl)
HU (1) HUE058121T2 (pl)
MX (1) MX2015006173A (pl)
PL (1) PL2920328T3 (pl)
RU (1) RU2683403C2 (pl)
WO (1) WO2014078746A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10604819B2 (en) * 2012-11-15 2020-03-31 Arcelormittal Investigacion Y Desarrollo, S.L. Method of making high strength steel crane rail
WO2016117689A1 (ja) * 2015-01-23 2016-07-28 新日鐵住金株式会社 レール
CN106282525B (zh) * 2016-08-31 2019-01-22 太原重工股份有限公司 铁路车辆车轮及其热处理方法
CN107520529B (zh) * 2017-08-31 2019-10-11 攀钢集团研究院有限公司 136re+ss热处理钢轨移动闪光焊接的方法
WO2019102258A1 (en) * 2017-11-27 2019-05-31 Arcelormittal Method for manufacturing a rail and corresponding rail
CN113195754B (zh) * 2018-12-20 2023-10-20 安赛乐米塔尔公司 制造具有高强度底座的t型轨的方法
EP3988677A4 (en) * 2019-06-20 2023-04-05 JFE Steel Corporation RAIL AND METHOD OF MANUFACTURE THEREOF
CN110643798B (zh) * 2019-09-27 2021-03-12 南京钢铁股份有限公司 一种连铸GCr15轴承钢盘条碳化物网状控制方法
CN114012057B (zh) * 2021-11-15 2023-06-06 攀钢集团研究院有限公司 一种促进非金属夹杂物弥散化分布的重轨生产方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193270A (en) * 1962-10-12 1965-07-06 United States Steel Corp Apparatus for heat-treating rails
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
JPH062137A (ja) * 1992-06-19 1994-01-11 Kobe Steel Ltd 蒸着めっき方法
RU2107740C1 (ru) * 1993-12-20 1998-03-27 Ниппон Стил Корпорейшн Рельс из перлитной стали с высокой износостойкостью и ударной вязкостью и способ его производства
JPH082137A (ja) 1994-06-20 1996-01-09 Matsushita Electric Ind Co Ltd オフセット印刷方法
AT407057B (de) * 1996-12-19 2000-12-27 Voest Alpine Schienen Gmbh Profiliertes walzgut und verfahren zu dessen herstellung
JP2000178690A (ja) * 1998-03-31 2000-06-27 Nippon Steel Corp 耐摩耗性、耐内部疲労損傷性に優れたパ―ライト系レ―ルおよびその製造法
JP2000226637A (ja) * 1999-02-04 2000-08-15 Nippon Steel Corp 耐摩耗性と耐内部疲労損傷性に優れたパーライト系レールおよびその製造方法
CN1304618C (zh) * 2002-04-05 2007-03-14 新日本制铁株式会社 耐磨性和延性优良的珠光体系钢轨及其制造方法
ITMI20072244A1 (it) 2007-11-28 2009-05-29 Danieli Off Mecc Dispositivo per trattamento termico di rotaie e relativo processo
US8241442B2 (en) * 2009-12-14 2012-08-14 Arcelormittal Investigacion Y Desarrollo, S.L. Method of making a hypereutectoid, head-hardened steel rail
CN102220545B (zh) * 2010-04-16 2013-02-27 攀钢集团有限公司 耐磨性和塑性优良的高碳高强热处理钢轨及其制造方法

Also Published As

Publication number Publication date
CN104884645A (zh) 2015-09-02
ES2905767T3 (es) 2022-04-12
HUE13855497T1 (hu) 2021-08-30
EP2920328A1 (en) 2015-09-23
RU2015122412A (ru) 2017-01-10
EP2920328B1 (en) 2022-01-26
AU2013344477A1 (en) 2015-06-18
US20140130943A1 (en) 2014-05-15
CA2891882C (en) 2020-09-15
CA2891882A1 (en) 2014-05-22
EP2920328A4 (en) 2016-04-20
WO2014078746A1 (en) 2014-05-22
HUE058121T2 (hu) 2022-07-28
CN104884645B (zh) 2018-09-11
AU2013344477B2 (en) 2018-04-19
RU2683403C2 (ru) 2019-03-28
MX2015006173A (es) 2015-12-08
BR112015011258A2 (pt) 2017-07-11
US9476107B2 (en) 2016-10-25

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