JPS59129757A - 耐ヒ−トクラツク性、耐摩耗性の優れる複合ロ−ル材 - Google Patents

耐ヒ−トクラツク性、耐摩耗性の優れる複合ロ−ル材

Info

Publication number
JPS59129757A
JPS59129757A JP481183A JP481183A JPS59129757A JP S59129757 A JPS59129757 A JP S59129757A JP 481183 A JP481183 A JP 481183A JP 481183 A JP481183 A JP 481183A JP S59129757 A JPS59129757 A JP S59129757A
Authority
JP
Japan
Prior art keywords
resistance
roll
composite roll
outer layer
wear resistance
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.)
Granted
Application number
JP481183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0121862B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hideo Fujita
秀雄 藤田
Masahiro Fukuda
昌弘 福田
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.)
Kubota Corp
Original Assignee
Kubota 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
Application filed by Kubota Corp filed Critical Kubota Corp
Priority to JP481183A priority Critical patent/JPS59129757A/ja
Publication of JPS59129757A publication Critical patent/JPS59129757A/ja
Publication of JPH0121862B2 publication Critical patent/JPH0121862B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP481183A 1983-01-12 1983-01-12 耐ヒ−トクラツク性、耐摩耗性の優れる複合ロ−ル材 Granted JPS59129757A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP481183A JPS59129757A (ja) 1983-01-12 1983-01-12 耐ヒ−トクラツク性、耐摩耗性の優れる複合ロ−ル材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP481183A JPS59129757A (ja) 1983-01-12 1983-01-12 耐ヒ−トクラツク性、耐摩耗性の優れる複合ロ−ル材

Publications (2)

Publication Number Publication Date
JPS59129757A true JPS59129757A (ja) 1984-07-26
JPH0121862B2 JPH0121862B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-24

Family

ID=11594125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP481183A Granted JPS59129757A (ja) 1983-01-12 1983-01-12 耐ヒ−トクラツク性、耐摩耗性の優れる複合ロ−ル材

Country Status (1)

Country Link
JP (1) JPS59129757A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61177355A (ja) * 1985-01-31 1986-08-09 Kubota Ltd 圧延用複合ロ−ルの外層材
JPS61199051A (ja) * 1985-02-28 1986-09-03 Kubota Ltd 耐ヒ−トクラツク性、耐摩耗性及び耐焼付性に優れた圧延用ロ−ル材
JPS61219405A (ja) * 1985-03-26 1986-09-29 Kubota Ltd 複合リングロ−ル
JPS63100160A (ja) * 1986-10-15 1988-05-02 Kubota Ltd 耐クラツク性に優れたアングル熱間圧延用複合ロ−ル材
US5081760A (en) * 1989-06-26 1992-01-21 Hitachi, Ltd. Work roll for metal rolling
JPH07126796A (ja) * 1993-11-05 1995-05-16 Yodogawa Steel Works Ltd 熱間圧延用ワークロール
US5547450A (en) * 1992-03-31 1996-08-20 Sumitomo Metal Industries, Ltd. Hearth roller with suppressed heat crown
EP0911421A4 (en) * 1997-04-08 2000-05-31 Nippon Steel Corp COMPOSITE ROLLER FOR COLD ROLLING

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61177355A (ja) * 1985-01-31 1986-08-09 Kubota Ltd 圧延用複合ロ−ルの外層材
JPS61199051A (ja) * 1985-02-28 1986-09-03 Kubota Ltd 耐ヒ−トクラツク性、耐摩耗性及び耐焼付性に優れた圧延用ロ−ル材
JPS61219405A (ja) * 1985-03-26 1986-09-29 Kubota Ltd 複合リングロ−ル
JPS63100160A (ja) * 1986-10-15 1988-05-02 Kubota Ltd 耐クラツク性に優れたアングル熱間圧延用複合ロ−ル材
US5081760A (en) * 1989-06-26 1992-01-21 Hitachi, Ltd. Work roll for metal rolling
US5547450A (en) * 1992-03-31 1996-08-20 Sumitomo Metal Industries, Ltd. Hearth roller with suppressed heat crown
JPH07126796A (ja) * 1993-11-05 1995-05-16 Yodogawa Steel Works Ltd 熱間圧延用ワークロール
EP0911421A4 (en) * 1997-04-08 2000-05-31 Nippon Steel Corp COMPOSITE ROLLER FOR COLD ROLLING
US6206814B1 (en) 1997-04-08 2001-03-27 Nippon Steel Corporation Composite work roll for cold rolling

Also Published As

Publication number Publication date
JPH0121862B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-24

Similar Documents

Publication Publication Date Title
JP7400718B2 (ja) 圧延用遠心鋳造複合ロール及びその製造方法
JP2015205342A (ja) 遠心鋳造製熱間圧延用複合ロール
HK1047140A1 (en) Casting material for indefinite rollers with a sleeve part and method for producing the same
JPS59129757A (ja) 耐ヒ−トクラツク性、耐摩耗性の優れる複合ロ−ル材
JPS6014095B2 (ja) 耐クラツク性、耐摩耗性に優れる合金チルドロ−ル材
JPS61177355A (ja) 圧延用複合ロ−ルの外層材
JPS5923846A (ja) 耐クラツク性、耐摩耗性に優れる合金チルドロ−ル材
JP2001279367A (ja) 遠心鋳造製熱間圧延用ロール
JPS61199051A (ja) 耐ヒ−トクラツク性、耐摩耗性及び耐焼付性に優れた圧延用ロ−ル材
JPS6126758A (ja) 耐焼付性に優れる複合ロ−ル材
JPH0820837A (ja) 高速度鋼系圧延用ロール外層材
JPS6320627B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH02285047A (ja) 熱間圧延用ロール
JP2002317237A (ja) 遠心鋳造製圧延用複合ロール
JPH0468378B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS58116911A (ja) 複合ロ−ル及びロ−ラ−
JP2001200335A (ja) 圧延用ロール
JPS5810982B2 (ja) 冷間圧延用高硬度クロムロ−ル
JP2002285277A (ja) 遠心鋳造製圧延用複合ロール
JPH08209299A (ja) 高耐焼付性熱間圧延用ロール材およびその製造方法
JPH051352A (ja) 複合ロールおよびその製造法
JPS641203B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH02232338A (ja) 耐摩耗性に優れたロール材
JPH0881731A (ja) 熱間圧延用ロール及びその製造方法
JPS60128249A (ja) Ｈ型鋼圧延用強靭スリ−ブロ−ル