EP1795619A3 - Manganese bearing steel wire for linear traction transmission element and process for manufacturing and use thereof - Google Patents

Manganese bearing steel wire for linear traction transmission element and process for manufacturing and use thereof Download PDF

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Publication number
EP1795619A3
EP1795619A3 EP06450177A EP06450177A EP1795619A3 EP 1795619 A3 EP1795619 A3 EP 1795619A3 EP 06450177 A EP06450177 A EP 06450177A EP 06450177 A EP06450177 A EP 06450177A EP 1795619 A3 EP1795619 A3 EP 1795619A3
Authority
EP
European Patent Office
Prior art keywords
transmission element
manufacturing
steel wire
bearing steel
traction transmission
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
EP06450177A
Other languages
German (de)
French (fr)
Other versions
EP1795619B1 (en
EP1795619A2 (en
Inventor
Reinhold S.E. Schneider
Peter Baldinger
Florian Teufelberger
Roland Konrad
Robert Traxl
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.)
Teufelberger Seil GmbH
Original Assignee
Teufelberger Seil GmbH
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 Teufelberger Seil GmbH filed Critical Teufelberger Seil GmbH
Publication of EP1795619A2 publication Critical patent/EP1795619A2/en
Publication of EP1795619A3 publication Critical patent/EP1795619A3/en
Application granted granted Critical
Publication of EP1795619B1 publication Critical patent/EP1795619B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • B21C37/045—Manufacture of wire or bars with particular section or properties
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/2009—Wires or filaments characterised by the materials used
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/30—Inorganic materials
    • D07B2205/3021—Metals
    • D07B2205/3025—Steel
    • D07B2205/3032—Austenite

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 Steel (AREA)
  • Ropes Or Cables (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

Lineares Zugkraftübertragungselement, insbesondere Draht bzw. Kombinationen von Drähten, wie Bündel, Litzen und Seile, wobei das Linearelement aus einem austenitischen Manganstahl mit einem Mangan-Gehalt > 10 Gewichtsprozenten besteht, und optional Si: 0,2-1,5%, Cr: ≤ 22%, Ni: ≤ 10%, N: ≤ 1,2%, Mo: ≤ 3% enthält.
Der Stahl hat eine Festigkeit von mehr als 2200 N/mm2 bei einem Durchmesser zwischen 1 und 5 mm. Verwendung und Herstellungsverfahren sind offenbart.Linear tensile force transmission element, in particular wire or combinations of wires, such as bundles, strands and cables, wherein the linear element consists of an austenitic manganese steel with a manganese content> 10 percent by weight, and optionally Si: 0.2-1.5%, Cr: ≤ 22%, Ni: ≤ 10%, N: ≤ 1.2%, Mo: ≤ 3%.
The steel has a strength of more than 2200 N / mm 2 with a diameter between 1 and 5 mm. Use and manufacturing methods are disclosed.

EP06450177.8A 2005-12-06 2006-12-06 Manganese bearing steel wire for traction transmission wire and process for manufacturing and use thereof Active EP1795619B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0083105U AT8763U1 (en) 2005-12-06 2005-12-06 LINEAR POWER TRANSMISSION ELEMENT, ESPECIALLY WIRE BZW. COMBINATION OF WIRES

Publications (3)

Publication Number Publication Date
EP1795619A2 EP1795619A2 (en) 2007-06-13
EP1795619A3 true EP1795619A3 (en) 2009-04-08
EP1795619B1 EP1795619B1 (en) 2015-04-01

Family

ID=37056703

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06450177.8A Active EP1795619B1 (en) 2005-12-06 2006-12-06 Manganese bearing steel wire for traction transmission wire and process for manufacturing and use thereof

Country Status (2)

Country Link
EP (1) EP1795619B1 (en)
AT (1) AT8763U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103422024B (en) * 2013-05-15 2015-10-07 锡山区羊尖泓之盛五金厂 A kind of chromium manganese nitrogen Alloy And Preparation Method
EP3176281B1 (en) * 2015-12-02 2019-03-27 Nivarox-FAR S.A. Method for improving an iron-nickel-chromium-manganese alloy for clockmaking uses

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT337235B (en) * 1972-05-08 1977-06-27 Allegheny Ludlum Ind Inc AUSTENITIC STAINLESS STEEL AND METHOD FOR MANUFACTURING IT
EP0432434A1 (en) * 1989-12-07 1991-06-19 Vereinigte Schmiedewerke Gmbh Process for manufacturing joining structural parts from a fully austenitic Cr-Mn steel.
DE19702005A1 (en) * 1997-01-22 1998-07-23 Goro Sa Clutch rod

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT337235B (en) * 1972-05-08 1977-06-27 Allegheny Ludlum Ind Inc AUSTENITIC STAINLESS STEEL AND METHOD FOR MANUFACTURING IT
EP0432434A1 (en) * 1989-12-07 1991-06-19 Vereinigte Schmiedewerke Gmbh Process for manufacturing joining structural parts from a fully austenitic Cr-Mn steel.
DE19702005A1 (en) * 1997-01-22 1998-07-23 Goro Sa Clutch rod

Also Published As

Publication number Publication date
EP1795619B1 (en) 2015-04-01
AT8763U1 (en) 2006-12-15
EP1795619A2 (en) 2007-06-13

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