FR2407987A1 - AUSTENITIC STEEL WITH MOLDABLE AND WELDABLE MANGANESE - Google Patents

AUSTENITIC STEEL WITH MOLDABLE AND WELDABLE MANGANESE

Info

Publication number
FR2407987A1
FR2407987A1 FR7733004A FR7733004A FR2407987A1 FR 2407987 A1 FR2407987 A1 FR 2407987A1 FR 7733004 A FR7733004 A FR 7733004A FR 7733004 A FR7733004 A FR 7733004A FR 2407987 A1 FR2407987 A1 FR 2407987A1
Authority
FR
France
Prior art keywords
manganese
weldable
moldable
austenitic steel
molybdene
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.)
Granted
Application number
FR7733004A
Other languages
French (fr)
Other versions
FR2407987B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7733004A priority Critical patent/FR2407987A1/en
Priority to IT69332/78A priority patent/IT1108490B/en
Priority to GB7841408A priority patent/GB2007257B/en
Priority to AT0762178A priority patent/AT372982B/en
Priority to DE2846930A priority patent/DE2846930C2/en
Priority to CH1136878A priority patent/CH634601A5/en
Priority to BE191517A priority patent/BE871744A/en
Publication of FR2407987A1 publication Critical patent/FR2407987A1/en
Application granted granted Critical
Publication of FR2407987B1 publication Critical patent/FR2407987B1/fr
Granted legal-status Critical Current

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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/3073—Fe as the principal constituent with Mn as next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Arc Welding In General (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

ACIER AUSTENITIQUE AU MANGANESE MOULABLE ET SOUDABLE. SA COMPOSITION, EN POIDS, EST LA SUIVANTE: CARBONE: 0,8 A 0,9; SILICIUM: 1 MAXIMUM; MANGANESE: 13 A 15; MOLYBDENE: 1,2 A 1,8. LE RESTE ETANT DU FER OU DES IMPURETES. L'INVENTION CONCERNE LES APPAREILS DE VOIE DE CHEMIN DE FER, ET EN PARTICULIER LES COEURS DE VOIE MOULES.MOLDABLE AND WELDABLE MANGANESE AUSTENITIC STEEL. ITS COMPOSITION, BY WEIGHT, IS AS FOLLOWS: CARBON: 0.8 TO 0.9; SILICON: 1 MAXIMUM; MANGANESE: 13 to 15; MOLYBDENE: 1.2 to 1.8. THE REST IS IRON OR IMPURITIES. THE INVENTION CONCERNS RAILWAY TRACK EQUIPMENT, AND IN PARTICULAR MOLDED TRACK CORES.

FR7733004A 1977-11-03 1977-11-03 AUSTENITIC STEEL WITH MOLDABLE AND WELDABLE MANGANESE Granted FR2407987A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7733004A FR2407987A1 (en) 1977-11-03 1977-11-03 AUSTENITIC STEEL WITH MOLDABLE AND WELDABLE MANGANESE
IT69332/78A IT1108490B (en) 1977-11-03 1978-10-09 FORMABLE AND WELDABLE MANGANESE AUSTENITIC STEEL
GB7841408A GB2007257B (en) 1977-11-03 1978-10-20 Austentic manganese steel for railway frogs
AT0762178A AT372982B (en) 1977-11-03 1978-10-24 USE OF AN AUSTENITIC MANGANIC STEEL
DE2846930A DE2846930C2 (en) 1977-11-03 1978-10-27 Use of an austenitic manganese steel
CH1136878A CH634601A5 (en) 1977-11-03 1978-11-03 STEEL AUSTENITIC MANGANESE AND WELDABLE moldable.
BE191517A BE871744A (en) 1977-11-03 1978-11-03 MOLDABLE AND WELDABLE AUSTENITIC MANGANESE STEEL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7733004A FR2407987A1 (en) 1977-11-03 1977-11-03 AUSTENITIC STEEL WITH MOLDABLE AND WELDABLE MANGANESE

Publications (2)

Publication Number Publication Date
FR2407987A1 true FR2407987A1 (en) 1979-06-01
FR2407987B1 FR2407987B1 (en) 1980-04-25

Family

ID=9197179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733004A Granted FR2407987A1 (en) 1977-11-03 1977-11-03 AUSTENITIC STEEL WITH MOLDABLE AND WELDABLE MANGANESE

Country Status (7)

Country Link
AT (1) AT372982B (en)
BE (1) BE871744A (en)
CH (1) CH634601A5 (en)
DE (1) DE2846930C2 (en)
FR (1) FR2407987A1 (en)
GB (1) GB2007257B (en)
IT (1) IT1108490B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070774A1 (en) * 1981-07-17 1983-01-26 Creusot-Loire Process for manufacturing railway frogs from manganese steel, and process for connecting said railway frogs to rails made from carbon steel

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621017C1 (en) 1996-05-24 1998-01-08 Butzbacher Weichenbau Gmbh Process for the production of a track superstructure and track superstructure
AT409972B (en) * 1999-07-02 2002-12-27 Thyssen Schienen Technik Gmbh RAIL FOR TRACKED VEHICLES
DE19934332C1 (en) * 1999-07-02 2000-12-21 Schreck Mieves Gmbh Railway rail, especially a standard rail or structural rail such as a switch-rail, is made of a rolled chromium-containing manganese steel of specified composition
EP1736601B1 (en) * 2005-06-22 2007-09-19 Didier Dages Renovierungsverfahren für Herzstücke unter Verwendung von kombinierten Lichtbogenauftragschweissen und Kühlung
JP2015510548A (en) * 2012-01-25 2015-04-09 タタ、スティール、ユーケー、リミテッドＴａｔａ Ｓｔｅｅｌ Ｕｋ Ｌｉｍｉｔｅｄ Railway track, railroad track crossing, steel for manufacturing parts for points, and method for manufacturing the components
FR2992334B1 (en) * 2012-06-21 2015-01-02 Vossloh Cogifer JOINING RAILWAY ELEMENTS IN STEEL MANGANESE BY DIRECT WELDING
WO2024041687A1 (en) 2022-08-23 2024-02-29 Schaeffler Technologies AG & Co. KG Electromechanical actuator
DE102023117976A1 (en) 2022-08-23 2024-02-29 Schaeffler Technologies AG & Co. KG Electromechanical actuator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070774A1 (en) * 1981-07-17 1983-01-26 Creusot-Loire Process for manufacturing railway frogs from manganese steel, and process for connecting said railway frogs to rails made from carbon steel

Also Published As

Publication number Publication date
FR2407987B1 (en) 1980-04-25
BE871744A (en) 1979-05-03
IT1108490B (en) 1985-12-09
GB2007257B (en) 1982-04-28
IT7869332A0 (en) 1978-10-09
AT372982B (en) 1983-12-12
DE2846930C2 (en) 1984-02-02
GB2007257A (en) 1979-05-16
CH634601A5 (en) 1983-02-15
DE2846930A1 (en) 1979-05-17
ATA762178A (en) 1983-04-15

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Legal Events

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