DE69306615D1 - Verbundwalze und Verfahren zu ihrer Herstellung - Google Patents

Verbundwalze und Verfahren zu ihrer Herstellung

Info

Publication number
DE69306615D1
DE69306615D1 DE69306615T DE69306615T DE69306615D1 DE 69306615 D1 DE69306615 D1 DE 69306615D1 DE 69306615 T DE69306615 T DE 69306615T DE 69306615 T DE69306615 T DE 69306615T DE 69306615 D1 DE69306615 D1 DE 69306615D1
Authority
DE
Germany
Prior art keywords
manufacture
compound roller
roller
compound
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
DE69306615T
Other languages
English (en)
Other versions
DE69306615T2 (de
Inventor
Ryosaku Nawata
Kenji Date
Toshiyuki Hattori
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Application granted granted Critical
Publication of DE69306615D1 publication Critical patent/DE69306615D1/de
Publication of DE69306615T2 publication Critical patent/DE69306615T2/de
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/16—Casting in, on, or around objects which form part of the product for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
    • 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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49544—Roller making
    • Y10T29/4956—Fabricating and shaping roller work contacting surface element
    • Y10T29/49563—Fabricating and shaping roller work contacting surface element with coating or casting about a core
DE69306615T 1992-03-06 1993-03-04 Verbundwalze und Verfahren zu ihrer Herstellung Expired - Lifetime DE69306615T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8470792 1992-03-06

Publications (2)

Publication Number Publication Date
DE69306615D1 true DE69306615D1 (de) 1997-01-30
DE69306615T2 DE69306615T2 (de) 1997-04-17

Family

ID=13838140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69306615T Expired - Lifetime DE69306615T2 (de) 1992-03-06 1993-03-04 Verbundwalze und Verfahren zu ihrer Herstellung

Country Status (5)

Country Link
US (2) US5355932A (de)
EP (1) EP0560210B1 (de)
KR (1) KR960004412B1 (de)
CN (1) CN1045553C (de)
DE (1) DE69306615T2 (de)

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CN1038567C (zh) * 1994-12-31 1998-06-03 冶金工业部钢铁研究总院 一种离心铸造型桶涂料
AU704855B2 (en) * 1995-06-06 1999-05-06 Akers Ab Cast iron indefinite chill roll produced by the addition of niobium
US5813962A (en) * 1996-06-28 1998-09-29 Kawasaki Steel Corporation Forged roll for rolling a seamless steel pipe
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
FR2767725B1 (fr) * 1997-09-01 1999-10-08 Jean Claude Werquin Cylindre de travail composite pour le laminage a chaud & a froid en acier rapide a haut carbone et haut vanadium et son procede de fabrication par coulee centrifuge
FI103829B1 (fi) * 1998-05-14 1999-09-30 Valmet Corp Imutela
CN1067443C (zh) * 1998-10-15 2001-06-20 冶金工业部北京冶金设备研究院 多元钨合金铸铁辊环及其制造方法
EP1033191A1 (de) * 1999-03-04 2000-09-06 Jean-Claude Werquin Verbundwalze zum Warm- oder Kaltwalzen und Herstellungsverfahren
AT408666B (de) * 1999-04-22 2002-02-25 Weinberger Eisenwerk Gusswerkstoff und verfahren zu dessen herstellung
UA29555C2 (uk) * 1999-12-20 2000-11-15 Дочірнє Підприємство "Нексус - Виробничо-Комерційна Компанія " Спосіб відцентрового відливання заготовок роликів машин безперервного відливання заготовок
BRPI0417058A (pt) * 2003-12-01 2007-03-27 Sms Demag Ag acionador de bobina com rolos acionadores com camisa fundida
CN100395055C (zh) * 2004-01-12 2008-06-18 赵大义 一种瓦楞辊辊筒的生产方法
JP5024051B2 (ja) * 2005-12-28 2012-09-12 日立金属株式会社 遠心鋳造複合ロール
US8328703B2 (en) * 2009-05-29 2012-12-11 Acos Villares S.A. Rolling mill cast roll
CN101905311B (zh) * 2009-06-03 2014-07-02 盖尔道集团 轧钢机铸轧辊生产工艺及轧钢机铸轧辊
EP2410137A1 (de) * 2010-07-22 2012-01-25 Siemens Aktiengesellschaft Verfahren zur Herstellung eines groß dimensionierten Bauteils aus Sphäroguss
EP2409806A1 (de) * 2010-07-22 2012-01-25 Siemens Aktiengesellschaft Verfahren zur Herstellung eines groß dimensionierten Bauteils aus Sphäroguss
CN103813864B (zh) * 2011-09-21 2016-04-13 日立金属株式会社 热轧用离心铸造复合辊及其制造方法
SI2740552T1 (sl) * 2012-04-02 2016-07-29 Hitachi Metals, Ltd. Centrifugalno ulit kompozitni valj in postopek za proizvodnjo le-tega
CN102634733B (zh) * 2012-04-06 2013-07-31 北京工业大学 一种辊面硬度均匀的含硼高速钢复合轧辊及其制造方法
EP2660344A1 (de) 2012-05-04 2013-11-06 Akers AB Zentrifugal gegossene Rolle für letzte Fertiggerüste in Heißwalzwerken
CN103317123B (zh) * 2013-06-04 2015-05-13 中钢集团邢台机械轧辊有限公司 辊压辊的制造方法
WO2015045720A1 (ja) * 2013-09-25 2015-04-02 日立金属株式会社 遠心鋳造製複合ロール及びその製造方法
US10040106B2 (en) * 2014-05-28 2018-08-07 Nippon Steel & Sumikin Hardfacing Co., Ltd. Rolls of winding equipment in hot-rolling factory
CN109641251B (zh) * 2016-09-02 2020-12-18 杰富意钢铁株式会社 轧制用辊外层材料和轧制用复合辊
CN111283176B (zh) * 2020-03-16 2021-12-07 昆明理工大学 一种挤压辊的制备方法
CN114381667A (zh) * 2021-12-24 2022-04-22 鞍钢集团矿业有限公司 一种高韧性高铬高碳铸钢及其热处理方法

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JPS5033021B2 (de) * 1972-04-28 1975-10-27
JPS52813B2 (de) * 1973-05-11 1977-01-11
JPS5033021A (de) * 1973-07-21 1975-03-31
JPS5342114A (en) * 1976-09-29 1978-04-17 Hitachi Ltd Backup roll for rolling
JPS5435170A (en) * 1977-08-24 1979-03-15 Ichirou Onose Disc die for pelletizer
US4191599A (en) * 1978-09-13 1980-03-04 Ford Motor Company Method of heat treating high carbon alloy steel parts to develop surface compressive residual stresses
JPS55119153A (en) * 1979-03-05 1980-09-12 Hitachi Ltd Sleeve roll for hot rolling machine
JPS55158874A (en) * 1979-05-28 1980-12-10 Kubota Ltd Production of high hardness, high chromium roll
JPS608298B2 (ja) * 1979-07-02 1985-03-01 株式会社日立製作所 冷間圧延用鍛鋼焼入れロ−ル
JPS56116859A (en) * 1980-02-20 1981-09-12 Hitachi Ltd Roll material having excellent cutting property and wear resistance
JPS5735661A (en) * 1980-08-09 1982-02-26 Kubota Ltd Composite sleeve roll for rolling wide flange beam and its manufacture
JPS5758969A (en) * 1980-09-24 1982-04-09 Mitsubishi Heavy Ind Ltd Manufacture of abrasion resistant double rolls
JPS5857501B2 (ja) * 1980-09-29 1983-12-20 三菱製鋼株式会社 電気メツキ用通電ロ−ル
JPS5811016A (ja) * 1981-07-11 1983-01-21 Tsukishima Kikai Co Ltd ベルトプレス型脱水機
JPS58110166A (ja) * 1981-12-24 1983-06-30 Kawasaki Steel Corp 圧延用鋳鉄製複合ロ−ルの製造方法
JPS59118857A (ja) * 1982-12-27 1984-07-09 Japan Steel Works Ltd:The 耐クラツク性補強ロ−ル材
JPS60124407A (ja) * 1983-12-06 1985-07-03 Kubota Ltd 高バナジウム複合鋳鉄ロ−ル
JPS63174706A (ja) * 1987-01-13 1988-07-19 Sumitomo Metal Ind Ltd 耐エツジ摩耗性に優れた圧延用ロ−ル
JPS63207468A (ja) * 1987-02-20 1988-08-26 Sumitomo Metal Ind Ltd 圧延用ロ−ルの製造方法
JPH01254363A (ja) * 1988-04-05 1989-10-11 Kawasaki Steel Corp 圧延用ロールの製造方法
JP2778765B2 (ja) * 1988-12-02 1998-07-23 日立金属株式会社 耐摩耗複合ロール
JPH03126838A (ja) * 1989-10-09 1991-05-30 Kubota Corp 複合ロール
JPH03165906A (ja) * 1989-11-24 1991-07-17 Kawasaki Steel Corp 冷間圧延用ロールの製造方法
DE69024762T2 (de) * 1989-11-30 1996-05-15 Hitachi Metals Ltd Verschleissfeste Verbundwalze
US5225007A (en) * 1990-02-28 1993-07-06 Hitachi Metals Ltd. Method for wear-resistant compound roll manufacture
JP2898749B2 (ja) * 1990-07-04 1999-06-02 株式会社クボタ 高耐摩耗ロール材およびその製造法
DE69213608T2 (de) * 1991-07-09 1997-02-06 Hitachi Metals Ltd Verbundwalze und Verfahren zur Herstellung derselben
JPH0533021A (ja) * 1991-07-25 1993-02-09 Sumitomo Metal Ind Ltd ベルレス高炉での原料装入方法および装置
JPH05144455A (ja) * 1991-11-25 1993-06-11 Ishikawajima Harima Heavy Ind Co Ltd 燃料電池発電システムの運転方法
JPH06118856A (ja) * 1992-09-30 1994-04-28 Canon Inc 画像形成装置

Also Published As

Publication number Publication date
KR960004412B1 (ko) 1996-04-03
US5355932A (en) 1994-10-18
DE69306615T2 (de) 1997-04-17
CN1082950A (zh) 1994-03-02
CN1045553C (zh) 1999-10-13
EP0560210A1 (de) 1993-09-15
KR930019290A (ko) 1993-10-18
US5484372A (en) 1996-01-16
EP0560210B1 (de) 1996-12-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition