FR2435983A1 - ROLLER FOR CONTINUOUS CASTING INSTALLATION WITH CORROSION AND FRICTION RESISTANT PROTECTIVE LAYER - Google Patents

ROLLER FOR CONTINUOUS CASTING INSTALLATION WITH CORROSION AND FRICTION RESISTANT PROTECTIVE LAYER

Info

Publication number
FR2435983A1
FR2435983A1 FR7919382A FR7919382A FR2435983A1 FR 2435983 A1 FR2435983 A1 FR 2435983A1 FR 7919382 A FR7919382 A FR 7919382A FR 7919382 A FR7919382 A FR 7919382A FR 2435983 A1 FR2435983 A1 FR 2435983A1
Authority
FR
France
Prior art keywords
roller
protective layer
continuous casting
corrosion
casting installation
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
FR7919382A
Other languages
French (fr)
Other versions
FR2435983B1 (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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of FR2435983A1 publication Critical patent/FR2435983A1/en
Application granted granted Critical
Publication of FR2435983B1 publication Critical patent/FR2435983B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1287—Rolls; Lubricating, cooling or heating rolls while in use

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Continuous Casting (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Abstract

Rouleau pour installation de coulée continue. Sa matière constitutive ou matière de base 1 comporte un revêtement qui comprend une couche protectrice extérieure 2 frittée sur une couche intermédiaire 3 faite en un métal ductile et résistant à la corrosion, tel que le nickel ou certains de ses alliages. Application aux rouleaux de guidage de la barre à la sortie de la lingotière.Roller for continuous casting installation. Its constituent material or base material 1 comprises a coating which comprises an outer protective layer 2 sintered on an intermediate layer 3 made of a ductile and corrosion resistant metal, such as nickel or some of its alloys. Application to the guide rollers of the bar at the exit of the mold.

FR7919382A 1978-09-18 1979-07-23 ROLLER FOR CONTINUOUS CASTING INSTALLATION WITH CORROSION AND FRICTION RESISTANT PROTECTIVE LAYER Granted FR2435983A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2840902A DE2840902C2 (en) 1978-09-18 1978-09-18 Continuous casting roll with corrosion-resistant, wear-resistant sintered protective layer

Publications (2)

Publication Number Publication Date
FR2435983A1 true FR2435983A1 (en) 1980-04-11
FR2435983B1 FR2435983B1 (en) 1983-03-11

Family

ID=6049945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7919382A Granted FR2435983A1 (en) 1978-09-18 1979-07-23 ROLLER FOR CONTINUOUS CASTING INSTALLATION WITH CORROSION AND FRICTION RESISTANT PROTECTIVE LAYER

Country Status (10)

Country Link
JP (2) JPS5542194A (en)
AU (1) AU528156B2 (en)
BE (1) BE878827A (en)
CA (1) CA1139524A (en)
DE (1) DE2840902C2 (en)
FR (1) FR2435983A1 (en)
GB (1) GB2032577B (en)
IT (1) IT1162754B (en)
LU (1) LU81481A1 (en)
NL (1) NL7904930A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004340A5 (en) * 1990-08-24 1992-11-03 Mannesmann Ag Cooling roll for internal installation continuous casting and method for producing.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502694B1 (en) 2005-10-20 2007-10-15 Voest Alpine Industrienanlagen STRAND LEADERSHIP

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132849A (en) * 1965-06-22 1968-11-06 Telcon Metals Ltd Improvements in and relating to hot rolling
FR2191948A1 (en) * 1972-07-07 1974-02-08 Marichal Ketin Et Cie Rolling mill roll cylinder - for eg wire is composed of a fatigue resistant core and a hard wear resistant facing
DE2422629A1 (en) * 1973-05-11 1974-11-28 Hitachi Metals Ltd LARGE-FORMAT AND THICK COMPOSITE COATS OF HIGH HARDNESS
FR2345536A1 (en) * 1976-03-25 1977-10-21 Nat Starch Chem Corp WATER INSENSITIVE STARCH FIBERS AND METHOD FOR OBTAINING THEIR
FR2367557A1 (en) * 1976-10-15 1978-05-12 Usinor GUIDANCE ROLLERS IMPROVEMENTS, ESPECIALLY FOR CONTINUOUS CASTING INSTALLATION

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037646A (en) * 1975-06-13 1977-07-26 Sumitomo Metal Industries, Ltd. Molds for continuously casting steel
JPS5240608A (en) * 1975-09-26 1977-03-29 Itsukou Watanabe Paper screening apparatus
JPS5312447A (en) * 1976-07-22 1978-02-03 Nisshin Oil Mills Ltd Production of dry tofu
DE2636199A1 (en) * 1976-08-09 1978-02-16 Mannesmann Ag PROCESS FOR THE MANUFACTURING OF TREATED ROLLS FOR CONTINUOUS CASTING PLANTS
JPS5849178B2 (en) * 1976-08-23 1983-11-02 日本セキソ−工業株式会社 honeycomb sand germanchi panel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1132849A (en) * 1965-06-22 1968-11-06 Telcon Metals Ltd Improvements in and relating to hot rolling
FR2191948A1 (en) * 1972-07-07 1974-02-08 Marichal Ketin Et Cie Rolling mill roll cylinder - for eg wire is composed of a fatigue resistant core and a hard wear resistant facing
DE2422629A1 (en) * 1973-05-11 1974-11-28 Hitachi Metals Ltd LARGE-FORMAT AND THICK COMPOSITE COATS OF HIGH HARDNESS
FR2345536A1 (en) * 1976-03-25 1977-10-21 Nat Starch Chem Corp WATER INSENSITIVE STARCH FIBERS AND METHOD FOR OBTAINING THEIR
FR2367557A1 (en) * 1976-10-15 1978-05-12 Usinor GUIDANCE ROLLERS IMPROVEMENTS, ESPECIALLY FOR CONTINUOUS CASTING INSTALLATION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004340A5 (en) * 1990-08-24 1992-11-03 Mannesmann Ag Cooling roll for internal installation continuous casting and method for producing.

Also Published As

Publication number Publication date
FR2435983B1 (en) 1983-03-11
DE2840902A1 (en) 1980-03-27
IT7924286A0 (en) 1979-07-11
GB2032577B (en) 1983-05-18
AU4921679A (en) 1980-03-27
NL7904930A (en) 1980-03-20
DE2840902C2 (en) 1982-09-16
JPS584262U (en) 1983-01-12
GB2032577A (en) 1980-05-08
CA1139524A (en) 1983-01-18
LU81481A1 (en) 1979-10-31
JPS5542194A (en) 1980-03-25
BE878827A (en) 1980-01-16
IT1162754B (en) 1987-04-01
AU528156B2 (en) 1983-04-14

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Legal Events

Date Code Title Description
ST Notification of lapse