IN2014MN00580A - - Google Patents

Info

Publication number
IN2014MN00580A
IN2014MN00580A IN580MUN2014A IN2014MN00580A IN 2014MN00580 A IN2014MN00580 A IN 2014MN00580A IN 580MUN2014 A IN580MUN2014 A IN 580MUN2014A IN 2014MN00580 A IN2014MN00580 A IN 2014MN00580A
Authority
IN
India
Prior art keywords
roll
surface layer
terms
roll surface
produced
Prior art date
Application number
Other languages
English (en)
Inventor
Kenji Ichino
Tetsuo Mochida
Hiromitsu Shibata
Original Assignee
Jfe Steel Corp
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
Priority claimed from JP2011229398A external-priority patent/JP5516545B2/ja
Priority claimed from JP2012033506A external-priority patent/JP5327342B2/ja
Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of IN2014MN00580A publication Critical patent/IN2014MN00580A/en

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
    • 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
    • B21B27/02—Shape or construction of rolls
    • 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
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/032—Rolls for sheets or strips
    • 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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/10—Cast-iron alloys containing aluminium or silicon
    • 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

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)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
IN580MUN2014 2011-10-19 2012-10-15 IN2014MN00580A (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011229398A JP5516545B2 (ja) 2011-10-19 2011-10-19 耐疲労性に優れた熱間圧延用遠心鋳造製ロール外層材および熱間圧延用遠心鋳造製複合ロール
JP2012033506A JP5327342B2 (ja) 2012-02-20 2012-02-20 耐疲労性に優れた熱間圧延用遠心鋳造製ロール外層材および熱間圧延用遠心鋳造製複合ロール
PCT/JP2012/006581 WO2013057914A1 (ja) 2011-10-19 2012-10-15 耐疲労性に優れた熱間圧延用遠心鋳造製ロール外層材および熱間圧延用遠心鋳造製複合ロール

Publications (1)

Publication Number Publication Date
IN2014MN00580A true IN2014MN00580A (sv) 2015-07-03

Family

ID=48140582

Family Applications (1)

Application Number Title Priority Date Filing Date
IN580MUN2014 IN2014MN00580A (sv) 2011-10-19 2012-10-15

Country Status (10)

Country Link
US (1) US9975158B2 (sv)
EP (1) EP2770073B1 (sv)
KR (1) KR101704148B1 (sv)
CN (1) CN103890208B (sv)
BR (1) BR112014009103A2 (sv)
CA (1) CA2850453C (sv)
ES (1) ES2572528T3 (sv)
IN (1) IN2014MN00580A (sv)
TW (1) TWI460284B (sv)
WO (1) WO2013057914A1 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112016004075B1 (pt) * 2013-09-25 2020-03-24 Hitachi Metals, Ltd. Cilindro compósito de laminação a quente fundido por centrifugação
CN105277461B (zh) * 2014-06-23 2018-09-04 宝山钢铁股份有限公司 轧辊热疲劳模拟试验装置
JP6313844B1 (ja) 2016-12-28 2018-04-18 株式会社クボタ 圧延用複合ロール
TWI744476B (zh) * 2017-02-08 2021-11-01 日商日立金屬股份有限公司 輥軋用複合輥及其製造方法
JP6669109B2 (ja) * 2017-03-24 2020-03-18 Ｊｆｅスチール株式会社 熱間圧延用ロール外層材および熱間圧延用複合ロール
US11389847B2 (en) * 2018-08-08 2022-07-19 Hitachi Metals, Ltd. Centrifugally cast composite roll for rolling and its production method
KR102551616B1 (ko) * 2018-11-28 2023-07-04 제이에프이 스틸 가부시키가이샤 열간 압연용 롤 외층재 및 열간 압연용 복합 롤
CN109898021A (zh) * 2019-04-01 2019-06-18 湖南三泰新材料股份有限公司 一种热轧用双金属复合高钒高速钢辊套
US11628481B2 (en) * 2019-04-03 2023-04-18 Nippon Steel Rolls Corporation Centrifugally cast composite roll for rolling and method of manufacturing the same
CN111139351B (zh) * 2019-12-26 2022-06-17 中钢集团邢台机械轧辊有限公司 一种锻钢bd辊差温热处理的工艺方法
TR202004781A1 (tr) * 2020-03-26 2021-10-21 Entil Enduestri Yatirimlari Ve Ticaret Anonim Sirketi Yüksek korozyon di̇renci̇ne sahi̇p çok katmanli vals topu

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JPS5830382B2 (ja) * 1979-10-26 1983-06-29 株式会社クボタ 高クロムワ−クロ−ル
EP0430241B1 (en) 1989-11-30 1996-01-10 Hitachi Metals, Ltd. Wear-resistant compound roll
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
JP2715199B2 (ja) 1990-10-01 1998-02-18 川崎製鉄株式会社 圧延用ロール外層材
JP2715205B2 (ja) 1990-11-21 1998-02-18 川崎製鉄株式会社 圧延用ロール外層材
JPH05132735A (ja) * 1991-06-26 1993-05-28 Kubota Corp 高耐摩耗ロール材およびその鋳造法
EP0562114B1 (en) * 1991-09-12 1998-11-04 Kawasaki Steel Corporation Material of outer layer of roll for rolling and compound roll manufactured by centrifugal casting
JP3300500B2 (ja) * 1993-10-12 2002-07-08 新日本製鐵株式会社 疲労強度、降伏強度および被削性に優れる熱間鍛造用鋼の製造方法
JP2841276B2 (ja) * 1994-06-29 1998-12-24 川崎製鉄株式会社 熱間圧延用ロール外層材及び熱間圧延用ロールの製造方法
JP3028514B2 (ja) * 1995-05-31 2000-04-04 株式会社淀川製鋼所 耐摩耗性・耐肌荒れ性等にすぐれた圧延用複合ロール
MX9801158A (es) * 1996-06-18 1998-05-31 Kawasaki Steel Co Rodillo para laminado en caliente, que tiene resistencia mejorada a la abrasion y separacion reducida de carburo.
JP3751433B2 (ja) * 1998-02-13 2006-03-01 株式会社クボタ 高温での耐摩耗性にすぐれるハイス系鋳鉄材
JP2001150007A (ja) * 1999-11-30 2001-06-05 Kubota Corp 圧延ロール用外層及び圧延ロール
CN1149298C (zh) * 2000-03-24 2004-05-12 冶金工业部钢铁研究总院 一种高耐磨性铸造高速钢
JP4254075B2 (ja) * 2001-04-27 2009-04-15 Ｊｆｅスチール株式会社 熱間圧延用ロールの製造方法
JP2004255457A (ja) * 2003-02-28 2004-09-16 Nippon Steel Corp 熱間圧延用複合ロール及びその製造方法
JP4569122B2 (ja) * 2004-02-18 2010-10-27 Ｊｆｅスチール株式会社 熱間圧延用ロール外層材および熱間圧延用複合ロール
JP2006075892A (ja) * 2004-09-13 2006-03-23 Hitachi Metals Ltd 遠心鋳造製圧延用ロール
CN100369681C (zh) * 2006-04-30 2008-02-20 郑州航空工业管理学院 一种高速钢复合轧辊及其制造方法
CN100392138C (zh) 2006-05-28 2008-06-04 江苏共昌轧辊有限公司 半高速钢复合轧辊及制备方法
CN100485075C (zh) * 2007-04-03 2009-05-06 西安交通大学 一种高碳高钒高速钢复合轧辊及其热处理方法
JP5136138B2 (ja) 2008-03-18 2013-02-06 Ｊｆｅスチール株式会社 熱間圧延用遠心鋳造製複合ロール
JP5088289B2 (ja) 2008-10-23 2012-12-05 Ｊｆｅスチール株式会社 熱間圧延用ロールの評価方法
JP5434276B2 (ja) * 2009-05-29 2014-03-05 Ｊｆｅスチール株式会社 熱間圧延用遠心鋳造製複合ロール

Also Published As

Publication number Publication date
EP2770073A1 (en) 2014-08-27
BR112014009103A2 (pt) 2017-04-18
CA2850453C (en) 2017-07-04
TW201329250A (zh) 2013-07-16
US20140287898A1 (en) 2014-09-25
CN103890208B (zh) 2017-02-15
US9975158B2 (en) 2018-05-22
CA2850453A1 (en) 2013-04-25
EP2770073B1 (en) 2016-05-11
TWI460284B (zh) 2014-11-11
ES2572528T3 (es) 2016-06-01
KR20140078739A (ko) 2014-06-25
WO2013057914A1 (ja) 2013-04-25
EP2770073A4 (en) 2015-04-29
CN103890208A (zh) 2014-06-25
KR101704148B1 (ko) 2017-02-07

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