JPS63114937A - 圧延用複合ロ−ルおよびその外層材 - Google Patents

圧延用複合ロ−ルおよびその外層材

Info

Publication number
JPS63114937A
JPS63114937A JP26248886A JP26248886A JPS63114937A JP S63114937 A JPS63114937 A JP S63114937A JP 26248886 A JP26248886 A JP 26248886A JP 26248886 A JP26248886 A JP 26248886A JP S63114937 A JPS63114937 A JP S63114937A
Authority
JP
Japan
Prior art keywords
outer layer
less
resistance
composite roll
cast iron
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
JP26248886A
Other languages
English (en)
Japanese (ja)
Other versions
JPH031371B2 (enrdf_load_stackoverflow
Inventor
Yoshihiro Nakagawa
中川　義弘
Takashi Hashimoto
隆 橋本
Hiroaki Katayama
片山　博彰
Takeru Morikawa
長 森川
Noburou Maeya
前家　信朗
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 JP26248886A priority Critical patent/JPS63114937A/ja
Publication of JPS63114937A publication Critical patent/JPS63114937A/ja
Publication of JPH031371B2 publication Critical patent/JPH031371B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP26248886A 1986-11-04 1986-11-04 圧延用複合ロ−ルおよびその外層材 Granted JPS63114937A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26248886A JPS63114937A (ja) 1986-11-04 1986-11-04 圧延用複合ロ−ルおよびその外層材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26248886A JPS63114937A (ja) 1986-11-04 1986-11-04 圧延用複合ロ−ルおよびその外層材

Publications (2)

Publication Number Publication Date
JPS63114937A true JPS63114937A (ja) 1988-05-19
JPH031371B2 JPH031371B2 (enrdf_load_stackoverflow) 1991-01-10

Family

ID=17376487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26248886A Granted JPS63114937A (ja) 1986-11-04 1986-11-04 圧延用複合ロ−ルおよびその外層材

Country Status (1)

Country Link
JP (1) JPS63114937A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658838A1 (fr) * 1990-02-28 1991-08-30 Hitachi Metals Ltd Rouleau compose resistant a l'usure.
WO1991019824A1 (en) * 1990-06-13 1991-12-26 Nippon Steel Corporation Composite roll for use in rolling and manufacture thereof
JPH0778267B1 (enrdf_load_stackoverflow) * 1990-06-13 1995-08-23 Shinnippon Seitetsu Kk
EP0911421A4 (en) * 1997-04-08 2000-05-31 Nippon Steel Corp COMPOSITE ROLLER FOR COLD ROLLING
JP2006257507A (ja) * 2005-03-17 2006-09-28 Hitachi Metals Ltd 非鉄溶融金属用合金

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658838A1 (fr) * 1990-02-28 1991-08-30 Hitachi Metals Ltd Rouleau compose resistant a l'usure.
WO1991019824A1 (en) * 1990-06-13 1991-12-26 Nippon Steel Corporation Composite roll for use in rolling and manufacture thereof
AU650271B2 (en) * 1990-06-13 1994-06-16 Nippon Steel Corporation Composite roll for use in rolling and manufacture thereof
US5419973A (en) * 1990-06-13 1995-05-30 Nippon Steel Corporation Composite roll for rolling and process for producing the same
JPH0778267B1 (enrdf_load_stackoverflow) * 1990-06-13 1995-08-23 Shinnippon Seitetsu Kk
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
JP2006257507A (ja) * 2005-03-17 2006-09-28 Hitachi Metals Ltd 非鉄溶融金属用合金

Also Published As

Publication number Publication date
JPH031371B2 (enrdf_load_stackoverflow) 1991-01-10

Similar Documents

Publication Publication Date Title
JP3205745B2 (ja) 耐摩耗耐焼付性熱間圧延用ロール
JP2000160277A (ja) 複合ロール
US4726417A (en) Adamite compound roll
JP3307501B2 (ja) 耐摩耗耐焼付性熱間圧延用ロール
JP2635973B2 (ja) 高硬度黒鉛晶出高クロム複合ロール
JP2003073767A (ja) 熱間圧延用ロール外層材および熱間圧延用複合ロール
JPS63114937A (ja) 圧延用複合ロ−ルおよびその外層材
JPH0259202B2 (enrdf_load_stackoverflow)
JPH08325673A (ja) 耐摩耗性・耐肌荒れ性等にすぐれた圧延用複合ロール
JPS60261610A (ja) 遠心力鋳造複合ロ−ル及びその製造法
JP3919092B2 (ja) 熱間圧延用複合ロール
JP2004162104A (ja) 熱間圧延用ロール外層材および熱間圧延用複合ロール
JPH0823060B2 (ja) 黒鉛を有する高クロム複合ロ−ル
JPH0860289A (ja) 遠心鋳造複合ロール
JP3056703B2 (ja) 圧延用ロール外層材とそれを用いた圧延用ロール
JPH0567697B2 (enrdf_load_stackoverflow)
JP3155398B2 (ja) 複合ロール
JPH0448864B2 (enrdf_load_stackoverflow)
JP3358664B2 (ja) 複合ロール
JPS63100153A (ja) 圧延用複合ロ−ルの外層材
JPS5810982B2 (ja) 冷間圧延用高硬度クロムロ−ル
JPS6224806A (ja) 複合スリ−ブ
JPS6157083B2 (enrdf_load_stackoverflow)
JPH0338325B2 (enrdf_load_stackoverflow)
JPH0227430B2 (ja) Kokodokokuromurooru

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees