DE3883943D1 - Stützwalze aus Verbundbimetall zum Warmwalzen. - Google Patents

Stützwalze aus Verbundbimetall zum Warmwalzen.

Info

Publication number
DE3883943D1
DE3883943D1 DE88403244T DE3883943T DE3883943D1 DE 3883943 D1 DE3883943 D1 DE 3883943D1 DE 88403244 T DE88403244 T DE 88403244T DE 3883943 T DE3883943 T DE 3883943T DE 3883943 D1 DE3883943 D1 DE 3883943D1
Authority
DE
Germany
Prior art keywords
hot rolling
roller made
backing roller
composite bimetal
chromium
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 - Fee Related
Application number
DE88403244T
Other languages
English (en)
Other versions
DE3883943T2 (de
Inventor
Jean-Claude Werquin
Jacques Bocquet
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.)
FORCAST INTERNATIONAL PUTEAUX
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
FORCAST INTERNATIONAL PUTEAUX
Institut de Recherches de la Siderurgie Francaise IRSID
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 FORCAST INTERNATIONAL PUTEAUX, Institut de Recherches de la Siderurgie Francaise IRSID filed Critical FORCAST INTERNATIONAL PUTEAUX
Application granted granted Critical
Publication of DE3883943D1 publication Critical patent/DE3883943D1/de
Publication of DE3883943T2 publication Critical patent/DE3883943T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12958—Next to Fe-base component
    • Y10T428/12965—Both containing 0.01-1.7% carbon [i.e., steel]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
    • Y10T428/12979—Containing more than 10% nonferrous elements [e.g., high alloy, stainless]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Metal Rolling (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Laminated Bodies (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
DE88403244T 1987-12-23 1988-12-19 Stützwalze aus Verbundbimetall zum Warmwalzen. Expired - Fee Related DE3883943T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8718069A FR2625225B1 (fr) 1987-12-23 1987-12-23 Cylindre d'appui composite bimetallique pour train de laminoir a chaud

Publications (2)

Publication Number Publication Date
DE3883943D1 true DE3883943D1 (de) 1993-10-14
DE3883943T2 DE3883943T2 (de) 1994-03-24

Family

ID=9358249

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88403244T Expired - Fee Related DE3883943T2 (de) 1987-12-23 1988-12-19 Stützwalze aus Verbundbimetall zum Warmwalzen.

Country Status (11)

Country Link
US (1) US5147733A (de)
EP (1) EP0322300B1 (de)
JP (1) JPH02502931A (de)
KR (1) KR900700646A (de)
AT (1) ATE94219T1 (de)
AU (1) AU2908089A (de)
CA (1) CA1331076C (de)
DE (1) DE3883943T2 (de)
ES (1) ES2045170T3 (de)
FR (1) FR2625225B1 (de)
WO (1) WO1989005868A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2765819B1 (fr) * 1997-07-09 1999-08-27 Jean Claude Werquin Procede de coulee centrifuge verticale a hydrodynamique amelioree et cylindres de laminage composites, a structure equiaxes, en comportant application
CN102362222A (zh) 2009-03-27 2012-02-22 卡尔斯特里姆保健公司 引入显影剂的射线照射卤化银膜
DE102014000165B4 (de) * 2014-01-07 2016-06-09 Horst Diesing Legierung für matrixinhärent unter tribomechanischer Belastung erzeugte Manganoxidschichten für erhöhte Gebrauchszeiten von warmarbeitenden Werkzeugen aus S(HSS)-Eisenbasislegierungen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1814112A1 (de) * 1968-12-12 1970-06-25 Deutsche Edelstahlwerke Ag Verfahren zur Herstellung aufgeschweisster Walzen fuer Walzwerke zur Verformung von Metallen
SU328195A1 (ru) * 1969-07-16 1972-02-02 С. В. Маркин , Я. Б. Гуревич ПАТЕНТНО-КХНйЖНАПБИБЛИОТЕКА
JPS52813B2 (de) * 1973-05-11 1977-01-11
JPS52107222A (en) * 1976-03-05 1977-09-08 Kubota Ltd Steel carriage roller
JPS5938068B2 (ja) * 1977-02-28 1984-09-13 日本ステンレス株式会社 耐摩耗性．耐食性．耐割れ性のすぐれた熱延テ−ブルロ−ラ−用複合ロ−ルの製造方法
FR2493191A1 (fr) * 1980-10-31 1982-05-07 Usinor Cydindre de laminage a froid fabrique par coulee et son procede de fabrication
JPS5976696A (ja) * 1982-10-26 1984-05-01 Nittetsu Hard Kk 耐摩耗性・耐熱亀裂性を有する巾圧延機用ロ−ル

Also Published As

Publication number Publication date
JPH02502931A (ja) 1990-09-13
WO1989005868A1 (fr) 1989-06-29
FR2625225B1 (fr) 1990-06-08
DE3883943T2 (de) 1994-03-24
ES2045170T3 (es) 1994-01-16
FR2625225A1 (fr) 1989-06-30
AU2908089A (en) 1989-07-19
ATE94219T1 (de) 1993-09-15
CA1331076C (fr) 1994-08-02
KR900700646A (ko) 1990-08-16
US5147733A (en) 1992-09-15
EP0322300B1 (de) 1993-09-08
EP0322300A1 (de) 1989-06-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee