ATE94219T1 - Stuetzwalze aus verbundbimetall zum warmwalzen. - Google Patents

Stuetzwalze aus verbundbimetall zum warmwalzen.

Info

Publication number
ATE94219T1
ATE94219T1 AT88403244T AT88403244T ATE94219T1 AT E94219 T1 ATE94219 T1 AT E94219T1 AT 88403244 T AT88403244 T AT 88403244T AT 88403244 T AT88403244 T AT 88403244T AT E94219 T1 ATE94219 T1 AT E94219T1
Authority
AT
Austria
Prior art keywords
roller
hot rolling
composite bimetal
chromium
content
Prior art date
Application number
AT88403244T
Other languages
English (en)
Inventor
Jean-Claude Werquin
Jacques Bocquet
Original Assignee
Forcast Int
Siderurgie Fse Inst Rech
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 Int, Siderurgie Fse Inst Rech filed Critical Forcast Int
Application granted granted Critical
Publication of ATE94219T1 publication Critical patent/ATE94219T1/de

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)
  • Rolls And Other Rotary Bodies (AREA)
  • Metal Rolling (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
AT88403244T 1987-12-23 1988-12-19 Stuetzwalze aus verbundbimetall zum warmwalzen. ATE94219T1 (de)

Applications Claiming Priority (2)

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
EP88403244A EP0322300B1 (de) 1987-12-23 1988-12-19 Stützwalze aus Verbundbimetall zum Warmwalzen

Publications (1)

Publication Number Publication Date
ATE94219T1 true ATE94219T1 (de) 1993-09-15

Family

ID=9358249

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88403244T ATE94219T1 (de) 1987-12-23 1988-12-19 Stuetzwalze 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 (5)

* 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
RU2167215C1 (ru) * 1999-12-20 2001-05-20 Открытое акционерное общество "ВНИПП" Сталь подшипниковая
US20120064464A1 (en) 2009-03-27 2012-03-15 Fitterman Alan S Radiographic silver halide films having incorporated developer
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
CN116651937B (zh) * 2023-07-31 2023-10-13 海安太原理工大学先进制造与智能装备产业研究院 一种大厚比镁/钛复合板及梯度异温轧制复合方法

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
EP0322300A1 (de) 1989-06-28
US5147733A (en) 1992-09-15
ES2045170T3 (es) 1994-01-16
DE3883943T2 (de) 1994-03-24
CA1331076C (fr) 1994-08-02
EP0322300B1 (de) 1993-09-08
WO1989005868A1 (fr) 1989-06-29
AU2908089A (en) 1989-07-19
JPH02502931A (ja) 1990-09-13
DE3883943D1 (de) 1993-10-14
FR2625225B1 (fr) 1990-06-08
FR2625225A1 (fr) 1989-06-30
KR900700646A (ko) 1990-08-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee