MX357864B - Rodillo compuesto fundido centrífugamente y su método de producción. - Google Patents
Rodillo compuesto fundido centrífugamente y su método de producción.Info
- Publication number
- MX357864B MX357864B MX2014006101A MX2014006101A MX357864B MX 357864 B MX357864 B MX 357864B MX 2014006101 A MX2014006101 A MX 2014006101A MX 2014006101 A MX2014006101 A MX 2014006101A MX 357864 B MX357864 B MX 357864B
- Authority
- MX
- Mexico
- Prior art keywords
- rolling mill
- mill roll
- composite rolling
- manufacturing
- method therefor
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- C22C37/08—Cast-iron alloys containing chromium with nickel
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Un rodillo compuesto fundido centrífugamente comprende una capa exterior hecha de hierro fundido que tiene una composición química que comprende, en masa, 2.7-3.5% de C, 1.5-2.5% de Si, 0.4-1.0% de Mn, 3.7-5.1% de Ni, 0.8-2.2% de Cr, 1.5-4.5% de Mo, 2.0-4.5% de V, y 0.5-2.0% de Nb, el resto siendo Fe e impurezas inevitables, una proporción de masa de Nb/V siendo 0.18-0.65, y una proporción de masa de Mo/V siendo 0.7-2.5, y una estructura que comprende, por área, 15-45% de una fase cementita y 1-10% de una fase grafito, y una capa interior hecha de hierro fundido que tiene resistencia mecánica excelente y unida metalúrgicamente a la capa exterior; una región utilizable de la capa exterior tan profunda como 10 mm o más desde la superficie que sustancialmente no contiene dendritas segregadas similares a polvo de bainita y/o martensita que tiene diámetros de 1.5 mm o más.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011253588 | 2011-11-21 | ||
PCT/JP2012/080231 WO2013077377A1 (ja) | 2011-11-21 | 2012-11-21 | 遠心鋳造製複合圧延ロール及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014006101A MX2014006101A (es) | 2014-06-23 |
MX357864B true MX357864B (es) | 2018-07-25 |
Family
ID=48469819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014006101A MX357864B (es) | 2011-11-21 | 2012-11-21 | Rodillo compuesto fundido centrífugamente y su método de producción. |
Country Status (11)
Country | Link |
---|---|
US (1) | US9221232B2 (es) |
EP (1) | EP2706128B1 (es) |
JP (1) | JP5423930B2 (es) |
KR (1) | KR101471502B1 (es) |
CN (1) | CN103946408B (es) |
BR (1) | BR112014012076B1 (es) |
ES (1) | ES2562625T3 (es) |
MX (1) | MX357864B (es) |
RU (1) | RU2610645C2 (es) |
SI (1) | SI2706128T1 (es) |
WO (1) | WO2013077377A1 (es) |
Families Citing this family (33)
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---|---|---|---|---|
JP5949596B2 (ja) * | 2013-03-01 | 2016-07-06 | 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 |
CN105121044B (zh) * | 2013-05-02 | 2017-03-08 | 日立金属株式会社 | 离心铸造制热轧用复合辊 |
JP5950048B2 (ja) * | 2013-09-25 | 2016-07-13 | 日立金属株式会社 | 遠心鋳造製熱間圧延用複合ロール |
US9815098B2 (en) * | 2013-09-25 | 2017-11-14 | Hitachi Metals, Ltd. | Centrifugally cast, hot-rolling composite roll |
JP6424711B2 (ja) * | 2014-03-31 | 2018-11-21 | 日立金属株式会社 | セラミックロール及びその製造方法 |
JP6277040B2 (ja) * | 2014-03-31 | 2018-02-07 | 株式会社クボタ | 圧延用複合ロール |
JP6606977B2 (ja) * | 2014-10-31 | 2019-11-20 | 日立金属株式会社 | 熱間圧延用複合ロールの製造方法 |
CN104762549A (zh) * | 2015-04-07 | 2015-07-08 | 安徽同创电力科技有限公司 | 一种铬钼钛合金衬板材质 |
CN105543641B (zh) * | 2016-01-29 | 2017-03-15 | 山东省四方技术开发有限公司 | 粒子强化热轧无缝钢管连轧机复合轧辊及其制备方法 |
JP6948556B2 (ja) * | 2016-03-31 | 2021-10-13 | 日立金属株式会社 | 遠心鋳造製熱間圧延用複合ロールの製造方法 |
CN109477172B (zh) * | 2016-08-01 | 2020-12-25 | 日立金属株式会社 | 超硬合金及其制造方法、以及轧辊 |
BR112017008486B1 (pt) * | 2016-09-05 | 2021-06-15 | Tpr Co., Ltd. | Elemento cilíndrico feito de ferro fundido de grafite em floco |
KR102234330B1 (ko) * | 2016-09-07 | 2021-03-30 | 제이에프이 스틸 가부시키가이샤 | 열간 압연용 롤 외층재 및 열간 압연용 복합 롤 |
CN106676249A (zh) * | 2016-12-12 | 2017-05-17 | 广西大学 | 一种铸铁磨球、磨片导板的热处理方法 |
CN106756460A (zh) * | 2016-12-12 | 2017-05-31 | 广西大学 | 一种铸铁磨球、磨片导板及其制备方法 |
JP6313844B1 (ja) * | 2016-12-28 | 2018-04-18 | 株式会社クボタ | 圧延用複合ロール |
RU2635033C1 (ru) * | 2017-02-06 | 2017-11-08 | Юлия Алексеевна Щепочкина | Чугун |
RU2639174C1 (ru) * | 2017-06-01 | 2017-12-20 | Юлия Алексеевна Щепочкина | Износостойкий сплав на основе железа |
CN107287498A (zh) * | 2017-08-02 | 2017-10-24 | 马鞍山市万鑫铸造有限公司 | 铁素体球磨铸铁及其重力铸造工艺 |
JP6518314B2 (ja) * | 2017-12-12 | 2019-05-22 | 株式会社クボタ | 圧延用複合ロール |
EP3747564B1 (en) * | 2018-01-31 | 2023-11-01 | Proterial, Ltd. | Cemented carbide composite roll and manufacturing method of cemented carbide composite roll |
JP6840696B2 (ja) * | 2018-03-22 | 2021-03-10 | 株式会社クボタ | 圧延用複合ロール |
RU2699343C1 (ru) * | 2018-06-21 | 2019-09-04 | Общество с ограниченной ответственностью "Проектно-инжиниринговая компания" | Чугун |
US11389847B2 (en) * | 2018-08-08 | 2022-07-19 | Hitachi Metals, Ltd. | Centrifugally cast composite roll for rolling and its production method |
KR102647292B1 (ko) * | 2019-04-03 | 2024-03-13 | 닛테츠 롤즈 가부시키가이샤 | 원심 주조제 압연용 복합 롤 및 그 제조 방법 |
JP7136037B2 (ja) * | 2019-07-31 | 2022-09-13 | 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 |
JPWO2021075561A1 (es) * | 2019-10-16 | 2021-04-22 | ||
CN111001792B (zh) * | 2019-12-31 | 2022-03-15 | 湖北腾升科技股份有限公司 | 一种高镍高铬钢轧辊及其制备方法 |
TR202004781A1 (tr) * | 2020-03-26 | 2021-10-21 | Entil Enduestri Yatirimlari Ve Ticaret Anonim Sirketi | Yüksek korozyon di̇renci̇ne sahi̇p çok katmanli vals topu |
CN111647793B (zh) * | 2020-06-30 | 2021-11-23 | 广西大学 | 一种利用赤泥高效渣铁分离制备镍硬ⅰ型铸铁方法 |
CN114657325B (zh) * | 2022-04-28 | 2023-08-18 | 北京工业大学 | 一种耐磨高速钢及其制备方法 |
CN115261713B (zh) * | 2022-08-19 | 2023-07-21 | 沈阳盛世五寰科技有限公司 | 一种高硬高韧耐磨高铬铸铁的制备方法 |
CN115896605A (zh) * | 2023-03-10 | 2023-04-04 | 烟台源农密封科技有限公司 | 一种高耐磨性中铬铸铁细晶材料及其制备方法和应用 |
Family Cites Families (21)
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EP0309587B1 (en) * | 1987-03-24 | 1993-07-28 | Hitachi Metals, Ltd. | Abrasion-resistant composite roll and process for its production |
SE9100405D0 (sv) * | 1991-02-11 | 1991-02-11 | Sandvik Ab | Vals, sammansatt av haardmetall och gjutjaern, samt saett foer framstaellning av densamma |
US5225007A (en) * | 1990-02-28 | 1993-07-06 | Hitachi Metals Ltd. | Method for wear-resistant compound roll manufacture |
DE69422146T2 (de) | 1993-03-31 | 2000-08-24 | Hitachi Metals, Ltd. | GEGEN VERSCHLEISS UND FRESSEN WIDERSTANDSFäHIGE WALZE ZUM WARMWALZEN |
JP3307501B2 (ja) | 1993-03-31 | 2002-07-24 | 日立金属株式会社 | 耐摩耗耐焼付性熱間圧延用ロール |
JPH08209299A (ja) | 1995-02-02 | 1996-08-13 | Nippon Steel Corp | 高耐焼付性熱間圧延用ロール材およびその製造方法 |
JP2852018B2 (ja) | 1995-03-07 | 1999-01-27 | 川崎製鉄株式会社 | 遠心鋳造ロール用外層材 |
SE504707C2 (sv) * | 1995-07-14 | 1997-04-07 | Sandvik Ab | Kompositvalls med hårdmetall och gjutjärn |
AT408666B (de) | 1999-04-22 | 2002-02-25 | Weinberger Eisenwerk | Gusswerkstoff und verfahren zu dessen herstellung |
JP3949872B2 (ja) | 2000-05-12 | 2007-07-25 | 株式会社クボタ | 圧延用ロール外層 |
JP3632640B2 (ja) | 2001-08-31 | 2005-03-23 | 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 |
JP4123912B2 (ja) | 2001-11-28 | 2008-07-23 | 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 |
JP3925308B2 (ja) | 2002-05-29 | 2007-06-06 | 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 |
JP4354718B2 (ja) * | 2002-06-24 | 2009-10-28 | 日鉄住金ロールズ株式会社 | 遠心鋳造製熱間圧延用複合ロール |
JP4123903B2 (ja) | 2002-11-12 | 2008-07-23 | 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 |
JP4311073B2 (ja) * | 2003-04-28 | 2009-08-12 | 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 |
JP4341357B2 (ja) * | 2003-09-26 | 2009-10-07 | 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 |
JP2005169427A (ja) | 2003-12-09 | 2005-06-30 | Hitachi Metals Ltd | 圧延用ロールの外層材および圧延用ロール |
JP2005177809A (ja) | 2003-12-19 | 2005-07-07 | Hitachi Metals Ltd | 圧延用ロールの外層材および圧延用ロール |
JP2006281301A (ja) | 2005-04-04 | 2006-10-19 | Nippon Steel Corp | 圧延用複合ロール |
CN101351569B (zh) * | 2005-12-28 | 2011-05-11 | 日立金属株式会社 | 离心铸造复合轧辊 |
-
2012
- 2012-11-21 MX MX2014006101A patent/MX357864B/es active IP Right Grant
- 2012-11-21 EP EP12851017.9A patent/EP2706128B1/en active Active
- 2012-11-21 US US14/349,009 patent/US9221232B2/en active Active
- 2012-11-21 SI SI201230470T patent/SI2706128T1/sl unknown
- 2012-11-21 ES ES12851017.9T patent/ES2562625T3/es active Active
- 2012-11-21 KR KR1020147004257A patent/KR101471502B1/ko active IP Right Grant
- 2012-11-21 RU RU2014125286A patent/RU2610645C2/ru active
- 2012-11-21 CN CN201280057234.9A patent/CN103946408B/zh active Active
- 2012-11-21 WO PCT/JP2012/080231 patent/WO2013077377A1/ja active Application Filing
- 2012-11-21 JP JP2013533790A patent/JP5423930B2/ja active Active
- 2012-11-21 BR BR112014012076-5A patent/BR112014012076B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
BR112014012076B1 (pt) | 2018-12-26 |
EP2706128A1 (en) | 2014-03-12 |
MX2014006101A (es) | 2014-06-23 |
WO2013077377A1 (ja) | 2013-05-30 |
CN103946408B (zh) | 2016-08-24 |
KR20140032504A (ko) | 2014-03-14 |
US20140248511A1 (en) | 2014-09-04 |
SI2706128T1 (sl) | 2016-04-29 |
JPWO2013077377A1 (ja) | 2015-04-27 |
US9221232B2 (en) | 2015-12-29 |
RU2610645C2 (ru) | 2017-02-14 |
EP2706128B1 (en) | 2016-02-03 |
CN103946408A (zh) | 2014-07-23 |
RU2014125286A (ru) | 2015-12-27 |
BR112014012076A8 (pt) | 2017-06-20 |
EP2706128A4 (en) | 2014-07-02 |
JP5423930B2 (ja) | 2014-02-19 |
BR112014012076A2 (pt) | 2017-06-13 |
KR101471502B1 (ko) | 2014-12-10 |
ES2562625T3 (es) | 2016-03-07 |
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FG | Grant or registration |