DE2711810A1 - Walzenaufbau - Google Patents

Walzenaufbau

Info

Publication number
DE2711810A1
DE2711810A1 DE19772711810 DE2711810A DE2711810A1 DE 2711810 A1 DE2711810 A1 DE 2711810A1 DE 19772711810 DE19772711810 DE 19772711810 DE 2711810 A DE2711810 A DE 2711810A DE 2711810 A1 DE2711810 A1 DE 2711810A1
Authority
DE
Germany
Prior art keywords
jacket
carbon
sleeve
roller
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.)
Pending
Application number
DE19772711810
Other languages
German (de)
English (en)
Inventor
Peter Everett Price
Robert Widmer
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.)
Industrial Materials Technology Inc
Original Assignee
Industrial Materials Technology Inc
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 Industrial Materials Technology Inc filed Critical Industrial Materials Technology Inc
Publication of DE2711810A1 publication Critical patent/DE2711810A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Powder Metallurgy (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
DE19772711810 1976-03-22 1977-03-18 Walzenaufbau Pending DE2711810A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66866176A 1976-03-22 1976-03-22

Publications (1)

Publication Number Publication Date
DE2711810A1 true DE2711810A1 (de) 1977-10-20

Family

ID=24683257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772711810 Pending DE2711810A1 (de) 1976-03-22 1977-03-18 Walzenaufbau

Country Status (9)

Country Link
JP (1) JPS52114848A (pt)
AU (1) AU2337277A (pt)
BE (1) BE852632A (pt)
BR (1) BR7701681A (pt)
DE (1) DE2711810A1 (pt)
FR (1) FR2345233A1 (pt)
IT (1) IT1082477B (pt)
NL (1) NL7702932A (pt)
SE (1) SE7702959L (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633614A1 (de) * 1986-10-02 1988-04-14 Seilstorfer Gmbh & Co Metallur Verbundstab und verfahren zu seiner herstellung
DE3718286A1 (de) * 1987-05-30 1988-12-15 Knut Willi Dipl Ing Weber Rolle fuer foerdergut
DE102017217841A1 (de) * 2017-10-06 2019-04-11 Volkswagen Aktiengesellschaft Werkzeug zum Kaltumformen von verzinkten Stahlblechen sowie Verfahren zum Herstellen eines Werkzeugs zum Kaltumformen von verzinkten Stahlblechen

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135286A (en) * 1977-12-22 1979-01-23 United Technologies Corporation Sputtering target fabrication method
CA1162425A (en) * 1981-02-20 1984-02-21 Falconbridge Nickel Mines Limited Abrasion resistant, machinable white cast iron
JPS627802A (ja) * 1985-07-03 1987-01-14 Kubota Ltd 複合リング及びその製造方法
JPH0643602B2 (ja) * 1985-12-29 1994-06-08 株式会社神戸製鋼所 冷間圧延用ワ−クロ−ルの製造方法
JPH0689378B2 (ja) * 1988-01-08 1994-11-09 住友重機械工業株式会社 多孔質層を有する部材の製造方法
JPH0730364B2 (ja) * 1988-12-15 1995-04-05 新日本製鐵株式会社 表面被覆金属の製造方法
DE102014108823B9 (de) * 2014-06-24 2016-10-06 Steinhoff Gmbh & Cie. Ohg Walze und Verfahren zum Herstellen einer Walze zum Warm- oder Kaltwalzen von Metallflachprodukten

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE589124C (de) * 1929-02-27 1933-12-02 Edelstahlwerke Akt Ges Deutsch Aus einem Kern und einem darum gegossenen Mantel bestehende Flach- oder Profilwalze
US2313227A (en) * 1938-08-04 1943-03-09 Metal Carbides Corp Roll for metal-rolling mills
US3342058A (en) * 1962-03-26 1967-09-19 Hitachi Ltd Roll for cold-rolling metallic sheet materials
US3361562A (en) * 1964-12-18 1968-01-02 Siemens Ag Method for providing metal coatings
US3652235A (en) * 1967-04-14 1972-03-28 Int Nickel Co Composite metal articles
GB1307214A (en) * 1969-04-02 1973-02-14 Davy & United Eng Co Ltd Manufacture of cylindrical bodiesfrom metal powder
DE1946623B1 (de) * 1969-09-15 1971-06-24 Gontermann Peipers Gmbh Verwendung einer hochchromlegierten eisenlegierung als werk stoff fuer walzwerkswalzen
SE343225B (pt) * 1970-07-13 1972-03-06 Asea Ab
US3803702A (en) * 1972-06-27 1974-04-16 Crucible Inc Method of fabricating a composite steel article
GB1383429A (en) * 1972-07-05 1974-02-12 British Iron Steel Research Manufacture of composite metallic products from powder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633614A1 (de) * 1986-10-02 1988-04-14 Seilstorfer Gmbh & Co Metallur Verbundstab und verfahren zu seiner herstellung
DE3718286A1 (de) * 1987-05-30 1988-12-15 Knut Willi Dipl Ing Weber Rolle fuer foerdergut
DE102017217841A1 (de) * 2017-10-06 2019-04-11 Volkswagen Aktiengesellschaft Werkzeug zum Kaltumformen von verzinkten Stahlblechen sowie Verfahren zum Herstellen eines Werkzeugs zum Kaltumformen von verzinkten Stahlblechen

Also Published As

Publication number Publication date
AU2337277A (en) 1978-09-21
IT1082477B (it) 1985-05-21
BE852632A (fr) 1977-09-19
BR7701681A (pt) 1977-12-20
SE7702959L (sv) 1977-09-23
JPS52114848A (en) 1977-09-27
NL7702932A (nl) 1977-09-26
FR2345233A1 (fr) 1977-10-21

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Legal Events

Date Code Title Description
OD Request for examination
OHJ Non-payment of the annual fee