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KR910004832A - 금속압연기용 작업롤 및 그 제조방법 - Google Patents

금속압연기용 작업롤 및 그 제조방법

Info

Publication number
KR910004832A
KR910004832A KR1019900009326A KR900009326A KR910004832A KR 910004832 A KR910004832 A KR 910004832A KR 1019900009326 A KR1019900009326 A KR 1019900009326A KR 900009326 A KR900009326 A KR 900009326A KR 910004832 A KR910004832 A KR 910004832A
Authority
KR
South Korea
Prior art keywords
manufacturing
rolling mill
work roll
metal rolling
metal
Prior art date
Application number
KR1019900009326A
Other languages
English (en)
Other versions
KR0161654B1 (ko
Inventor
다까시 기꾸하라
오사무 시따무라
야스오 곤도
Original Assignee
가부시기 가이샤 히다찌 세이사꾸쇼
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 가부시기 가이샤 히다찌 세이사꾸쇼 filed Critical 가부시기 가이샤 히다찌 세이사꾸쇼
Publication of KR910004832A publication Critical patent/KR910004832A/ko
Application granted granted Critical
Publication of KR0161654B1 publication Critical patent/KR0161654B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • 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
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/38—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for roll bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Heat Treatment Of Articles (AREA)
  • Manufacture And Refinement Of Metals (AREA)
KR1019900009326A 1989-06-26 1990-06-23 금속압연기용 작업롤 및 그 제조방법 Expired - Lifetime KR0161654B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP16078389 1989-06-26
JP89-160783 1989-06-26
JP89-223297 1989-08-31
JP1223297A JPH0768588B2 (ja) 1989-06-26 1989-08-31 金属圧延用ロールの製造法

Publications (2)

Publication Number Publication Date
KR910004832A true KR910004832A (ko) 1991-03-29
KR0161654B1 KR0161654B1 (ko) 1999-01-15

Family

ID=15722355

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900009326A Expired - Lifetime KR0161654B1 (ko) 1989-06-26 1990-06-23 금속압연기용 작업롤 및 그 제조방법

Country Status (2)

Country Link
JP (2) JPH0768588B2 (ko)
KR (1) KR0161654B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004046407A1 (en) * 2002-11-20 2004-06-03 Il-Kyu Lee Special steel as hot-cool composite material and manufacturing process thereof

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0466619A (ja) * 1990-07-05 1992-03-03 Kubota Corp 複合ハイスロールの熱処理法
JP2688629B2 (ja) * 1991-11-13 1997-12-10 株式会社日立製作所 圧延用焼入れロールの製造方法
KR100466174B1 (ko) * 2000-11-27 2005-01-13 주식회사 포스코 냉간압연 롤의 제조방법
JP4649392B2 (ja) * 2006-10-24 2011-03-09 三菱日立製鉄機械株式会社 矯正機
DE102009010727B3 (de) * 2009-02-26 2011-01-13 Federal-Mogul Burscheid Gmbh Stahlgusswerkstoffzusammensetzung zur Herstellung von Kolbenringen und Zylinderlaufbuchsen
KR101305410B1 (ko) * 2011-03-04 2013-09-06 에이커스 에이비 냉간 압연 분야의 필요조건을 충족하는 단조 롤과 그 제조 방법
PL2495340T3 (pl) * 2011-03-04 2014-02-28 Aakers Ab Walec kuty spełniający wymagania walcownictwa na zimno i sposób wytwarzania takiego walca
TWI471420B (zh) * 2011-03-04 2015-02-01 符合冷軋產業規定之鍛造輥及製造此輥之方法
US8920296B2 (en) 2011-03-04 2014-12-30 Åkers AB Forged roll meeting the requirements of the cold rolling industry and a method for production of such a roll
WO2016092867A1 (ja) * 2014-12-08 2016-06-16 第一高周波工業株式会社 スケールブレーカー用ワークロール
JP5852295B1 (ja) * 2014-12-08 2016-02-03 第一高周波工業株式会社 スケールブレーカー用ワークロール及びスケールブレーカー用ワークロールの製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606625B2 (ja) * 1976-09-16 1985-02-19 味の素株式会社 微生物菌体の製造法
JPS5380350A (en) * 1976-12-27 1978-07-15 Hitachi Metals Ltd Preparation of roll for hot rolling
JPS572862A (en) * 1980-06-04 1982-01-08 Hitachi Ltd Composite roll and its manufacture
JPS5839767A (ja) * 1981-09-04 1983-03-08 Hitachi Ltd 熱間圧延用ワ−クロ−ル
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
JPS6360258A (ja) * 1986-08-29 1988-03-16 Hitachi Ltd 耐事故性圧延ロ−ル

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004046407A1 (en) * 2002-11-20 2004-06-03 Il-Kyu Lee Special steel as hot-cool composite material and manufacturing process thereof

Also Published As

Publication number Publication date
JPH0768588B2 (ja) 1995-07-26
JPH03122251A (ja) 1991-05-24
KR0161654B1 (ko) 1999-01-15
JPH03122253A (ja) 1991-05-24
JP2708611B2 (ja) 1998-02-04

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