ES2021734B3 - Cilindro de fabricacion compuesto de acero para tren de laminacion en caliente y jaula de laminador soportando aplicacion. - Google Patents

Cilindro de fabricacion compuesto de acero para tren de laminacion en caliente y jaula de laminador soportando aplicacion.

Info

Publication number
ES2021734B3
ES2021734B3 ES87401571T ES87401571T ES2021734B3 ES 2021734 B3 ES2021734 B3 ES 2021734B3 ES 87401571 T ES87401571 T ES 87401571T ES 87401571 T ES87401571 T ES 87401571T ES 2021734 B3 ES2021734 B3 ES 2021734B3
Authority
ES
Spain
Prior art keywords
steel
hot rolling
weight
roller cage
rolling train
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.)
Expired - Lifetime
Application number
ES87401571T
Other languages
English (en)
Spanish (es)
Inventor
Jean-Claude Werquin
Jacques Pierre Rocquet
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.)
Chavanne Ketin SA
Original Assignee
Chavanne Ketin 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 Chavanne Ketin SA filed Critical Chavanne Ketin SA
Application granted granted Critical
Publication of ES2021734B3 publication Critical patent/ES2021734B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Braking Arrangements (AREA)
  • Rolling Contact Bearings (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
ES87401571T 1986-07-11 1987-07-03 Cilindro de fabricacion compuesto de acero para tren de laminacion en caliente y jaula de laminador soportando aplicacion. Expired - Lifetime ES2021734B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8610216A FR2601268B1 (fr) 1986-07-11 1986-07-11 Cylindre de travail composite en acier pour train a chaud.

Publications (1)

Publication Number Publication Date
ES2021734B3 true ES2021734B3 (es) 1991-11-16

Family

ID=9337399

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87401571T Expired - Lifetime ES2021734B3 (es) 1986-07-11 1987-07-03 Cilindro de fabricacion compuesto de acero para tren de laminacion en caliente y jaula de laminador soportando aplicacion.

Country Status (6)

Country Link
EP (1) EP0252828B1 (de)
AT (1) ATE61949T1 (de)
DE (1) DE3768871D1 (de)
ES (1) ES2021734B3 (de)
FR (1) FR2601268B1 (de)
GR (1) GR3002077T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536230A (en) * 1987-12-23 1996-07-16 Chavanne-Ketin Composite working roll for hot rolling flat products
BE1006356A3 (fr) * 1991-12-19 1994-08-02 Fond Marichal Ketin & Cie Sa D Cylindre de travail bimetallique pour le laminage a chaud de bandes d'acier.
AT399673B (de) * 1992-09-11 1995-06-26 Boehler Edelstahl Verbundwalze und verfahren zu ihrer herstellung
EP2455180A1 (de) * 2010-11-17 2012-05-23 Cetto Maschinenbau Gmbh & Co. Kg. Eisen-Chrom-Molybdän-Mangan Legierung, eine Verwendung dieser Legierung, ein Verfahren zur Erstellung dieser Legierung, eine Rolle für eine Walzanlage mit einer Oberfläche aus dieser Legierung sowie eine Rolle für eine Walzanlage mit einer Oberfläche, die mit einem Verfahren zur Erstellung dieser Legierung erstellt ist

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1214413B (de) * 1959-04-10 1966-04-14 Clevite Corp Verwendung einer Stahllegierung als Werkstoff fuer Gleitanordnungen
US3342058A (en) * 1962-03-26 1967-09-19 Hitachi Ltd Roll for cold-rolling metallic sheet materials
DE1215940B (de) * 1963-04-03 1966-05-05 Vanadium Alloys Steel Company Verwendung einer korrosions-, rostbestaendigen und schmiedbaren Stahllegierung fuer Waelz- und Gleitlager sowie Gleitfuehrungen bei Arbeitstemperaturen ueber 260íÒC
US3855015A (en) * 1969-11-04 1974-12-17 Hitachi Ltd Work roll for hot rolling
DE2122439A1 (en) * 1971-05-06 1972-11-30 Crucible Inc Tool steel - free of grain coarsening during austenitising
US3768378A (en) * 1971-11-10 1973-10-30 Abex Corp Machines
DE2263576B2 (de) * 1972-12-27 1978-06-01 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf Verfahren zur Erzeugung eines M2 C-freien Gefüges in Schnellarbeitsstahl
JPS52111411A (en) * 1976-03-17 1977-09-19 Hitachi Metals Ltd High speed tool steel
SE8106207L (sv) * 1980-11-10 1982-05-11 Teledyne Ind Snabbstal och andra verktygsstal
FR2509640A1 (fr) * 1981-07-17 1983-01-21 Creusot Loire Procede de fabrication d'une piece metallique composite et produits obtenus
LU85579A1 (fr) * 1984-10-08 1986-06-11 Marichal Ketin & Cie Cylindre de laminoir a deux metaux pour cage degrossisseuse ou finisseuse d'un train a bades a chaud

Also Published As

Publication number Publication date
ATE61949T1 (de) 1991-04-15
GR3002077T3 (en) 1992-12-30
FR2601268A1 (fr) 1988-01-15
DE3768871D1 (de) 1991-05-02
EP0252828A1 (de) 1988-01-13
FR2601268B1 (fr) 1992-07-24
EP0252828B1 (de) 1991-03-27

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