LU62813A1 - - Google Patents

Info

Publication number
LU62813A1
LU62813A1 LU62813DA LU62813A1 LU 62813 A1 LU62813 A1 LU 62813A1 LU 62813D A LU62813D A LU 62813DA LU 62813 A1 LU62813 A1 LU 62813A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU62813A1 publication Critical patent/LU62813A1/xx

Links

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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B5/00—Rails; Guard rails; Distance-keeping means for them
    • E01B5/02—Rails
    • 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
    • C21D1/26—Methods of annealing
    • C21D1/28—Normalising
    • 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
    • C21D2211/005—Ferrite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Heat Treatment Of Steel (AREA)
LU62813D 1970-03-20 1971-03-19 LU62813A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1348770 1970-03-20

Publications (1)

Publication Number Publication Date
LU62813A1 true LU62813A1 (enrdf_load_stackoverflow) 1971-08-24

Family

ID=10023853

Family Applications (1)

Application Number Title Priority Date Filing Date
LU62813D LU62813A1 (enrdf_load_stackoverflow) 1970-03-20 1971-03-19

Country Status (10)

Country Link
US (1) US3726724A (enrdf_load_stackoverflow)
AT (1) ATA240871A (enrdf_load_stackoverflow)
BE (1) BE764566A (enrdf_load_stackoverflow)
CA (1) CA942541A (enrdf_load_stackoverflow)
DE (1) DE2113418A1 (enrdf_load_stackoverflow)
FR (1) FR2087818A5 (enrdf_load_stackoverflow)
GB (1) GB1342582A (enrdf_load_stackoverflow)
LU (1) LU62813A1 (enrdf_load_stackoverflow)
PL (1) PL83139B1 (enrdf_load_stackoverflow)
ZA (1) ZA711670B (enrdf_load_stackoverflow)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859146A (en) * 1968-12-09 1975-01-07 Ceskoslovenska Akademie Ved Steel composition, particularly for anti-friction bearings
US3897245A (en) * 1970-04-16 1975-07-29 Republic Steel Corp Low carbon steels having cold workability
DE2416055C3 (de) * 1974-04-03 1978-08-17 Fried. Krupp Huettenwerke Ag, 4630 Bochum Verwendung eines Stahles als Werkstoff für Schienen
DE2537702C3 (de) * 1975-08-23 1988-02-11 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Verwendung eines niedriglegierten Vergütungsstahls
US4026727A (en) * 1975-11-04 1977-05-31 A. Finkl & Sons Company Fatigue resistant steel, machinery parts and method of manufacture thereof
SE404703C (sv) * 1976-09-20 1986-06-23 Garphytte Bruk Ab Ventilfjedertrad av laglegerat stal
US4064976A (en) * 1976-11-26 1977-12-27 Muller Westley C Car retarder shoe structure
DE2713782C3 (de) * 1977-03-29 1987-10-22 Klöckner-Werke AG, 4100 Duisburg Verwendung von niedriglegierten Stählen als Werkstoff für die Herstellung von Rinnenprofilen des nachgiebigen Streckenausbaus in Grubenbetrieben
DE2730045C2 (de) * 1977-07-02 1984-11-08 Krupp Stahl Ag, 4630 Bochum Verfahren zum Herstellen verschleißbeständiger Schienen und/oder Radwerkstoffen
US4256517A (en) * 1978-01-09 1981-03-17 Republic Steel Corporation Welded alloy casing
JPS54148124A (en) 1978-05-12 1979-11-20 Nippon Steel Corp Manufacture of high strength rall of excellent weldability
US4405381A (en) * 1980-02-15 1983-09-20 Republic Steel Corporation Steel products such as bars, compositionally non-rimming and internally aluminum killed, having good surface condition
DE3009443C2 (de) * 1980-03-12 1981-11-19 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Verwendung eines Stahls hoher Festigkeit und Zähigkeit
US4364772A (en) * 1981-05-28 1982-12-21 Titanium Metals Corporation Of America Rail wheel alloy
JPS5827955A (ja) * 1981-08-11 1983-02-18 Aichi Steel Works Ltd 焼入性、耐へたり性の優れたばね用鋼
DE3336006A1 (de) * 1983-10-04 1985-04-25 Krupp Stahl Ag, 4630 Bochum Schiene mit hoher verschleissfestigkeit im kopf und hoher bruchsicherheit im fuss
DE3446794C1 (de) * 1984-12-21 1986-01-02 BWG Butzbacher Weichenbau GmbH, 6308 Butzbach Verfahren zur Waermebehandlung perlitischer Schienenstaehle
DE3604789C1 (de) * 1986-02-15 1987-08-20 Thyssen Stahl Ag Verguetungsstahl
DE3719569C2 (de) * 1986-07-05 1988-06-23 Thyssen Edelstahlwerke Ag Mikrolegierte Stähle.
DE3627650C1 (de) * 1986-08-14 1988-01-14 Krupp Stahl Ag Schiene
DE3628711A1 (de) * 1986-08-23 1988-03-10 Kloeckner Stahl Gmbh Denitrierter, niedriglegierter, hochfester feinkornbaustahl
AT387049B (de) * 1986-10-29 1988-11-25 Voest Alpine Ag Verfahren zur herstellung von weichenherzstuecken
US4919735A (en) * 1988-12-29 1990-04-24 National Forge Company Khare pipe mold steel
US5221373A (en) * 1989-06-09 1993-06-22 Thyssen Edelstahlwerke Ag Internal combustion engine valve composed of precipitation hardening ferritic-pearlitic steel
GB9116412D0 (en) * 1990-08-03 1991-09-11 Samsung Heavy Ind High toughness non-refined steels and method for manufacturing them
DE4234192C2 (de) * 1992-10-10 1996-01-11 Gutehoffnungshuette Man Hoch belastbare Vollräder und Radreifen für Schienen-Triebfahrzeuge und Wagen
US5527401A (en) * 1993-06-30 1996-06-18 Samsung Heavy Industry Co., Ltd. High toughness and high strength untempered steel and processing method thereof
ATE201054T1 (de) * 1993-12-20 2001-05-15 Nippon Steel Corp Hochfeste, abriebsresistente schiene mit perlitstruktur und verfahren zu deren herstellung
US5516373A (en) * 1995-02-21 1996-05-14 Usx Corporation High performance steel strapping for elevated temperature service and method thereof
FR2800670B1 (fr) * 1999-11-05 2003-04-18 Fag Oem & Handel Ag Bandage de roues ou roue monobloc pour des jeux de roues de vehicules ferroviaires
BR122013026772B1 (pt) * 2006-12-25 2018-01-09 Nippon Steel & Sumitomo Metal Corporation Structural steel for machines
JP4609585B2 (ja) * 2008-06-06 2011-01-12 住友金属工業株式会社 軟窒化用鋼、軟窒化用鋼材およびクランクシャフト
CN104561816B (zh) * 2015-01-07 2016-08-31 攀钢集团攀枝花钢铁研究院有限公司 一种高强度耐疲劳性能优良的钢轨及其生产方法
US11401591B2 (en) * 2015-12-15 2022-08-02 Jfe Steel Corporation Method for selecting rail steel and wheel steel

Also Published As

Publication number Publication date
ZA711670B (en) 1972-02-23
GB1342582A (en) 1974-01-03
ATA240871A (de) 1975-10-15
PL83139B1 (enrdf_load_stackoverflow) 1975-12-31
US3726724A (en) 1973-04-10
DE2113418A1 (de) 1971-10-07
BE764566A (fr) 1971-08-16
FR2087818A5 (enrdf_load_stackoverflow) 1971-12-31
CA942541A (en) 1974-02-26

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