JPH0521973B2 - - Google Patents

Info

Publication number
JPH0521973B2
JPH0521973B2 JP62252186A JP25218687A JPH0521973B2 JP H0521973 B2 JPH0521973 B2 JP H0521973B2 JP 62252186 A JP62252186 A JP 62252186A JP 25218687 A JP25218687 A JP 25218687A JP H0521973 B2 JPH0521973 B2 JP H0521973B2
Authority
JP
Japan
Prior art keywords
outer layer
less
casting
carbides
amount
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.)
Expired - Lifetime
Application number
JP62252186A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0196355A (ja
Inventor
Toshuki Hatsutori
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP25218687A priority Critical patent/JPH0196355A/ja
Publication of JPH0196355A publication Critical patent/JPH0196355A/ja
Publication of JPH0521973B2 publication Critical patent/JPH0521973B2/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)
JP25218687A 1987-10-06 1987-10-06 耐摩耗複合ロール材 Granted JPH0196355A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25218687A JPH0196355A (ja) 1987-10-06 1987-10-06 耐摩耗複合ロール材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25218687A JPH0196355A (ja) 1987-10-06 1987-10-06 耐摩耗複合ロール材

Publications (2)

Publication Number Publication Date
JPH0196355A JPH0196355A (ja) 1989-04-14
JPH0521973B2 true JPH0521973B2 (enEXAMPLES) 1993-03-26

Family

ID=17233693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25218687A Granted JPH0196355A (ja) 1987-10-06 1987-10-06 耐摩耗複合ロール材

Country Status (1)

Country Link
JP (1) JPH0196355A (enEXAMPLES)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2581819B2 (ja) * 1990-01-23 1997-02-12 関東特殊製鋼株式会社 熱間圧延ロール材及びロールの製造法
JPH04214837A (ja) * 1990-08-31 1992-08-05 Kubota Corp 複合ロール
CN109482843B (zh) * 2018-12-30 2020-05-19 佳木斯大学 一种双金属铸焊复合轧辊及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5486422A (en) * 1977-12-21 1979-07-10 Kubota Ltd Cast alloy for composite roll shell
JPS6014095B2 (ja) * 1981-05-29 1985-04-11 株式会社クボタ 耐クラツク性、耐摩耗性に優れる合金チルドロ−ル材
JPS5858254A (ja) * 1981-09-30 1983-04-06 Daido Steel Co Ltd 合金鋼
JPS5886974A (ja) * 1981-11-20 1983-05-24 Nittetsu Hard Kk 耐摩耗性ロ−ル
JPS6029422A (ja) * 1983-07-26 1985-02-14 Kubota Ltd 耐摩耗性に優れる合金チルドロ−ルの製法
JPS61159552A (ja) * 1985-01-07 1986-07-19 Kawasaki Steel Corp 冷間圧延用ロ−ル

Also Published As

Publication number Publication date
JPH0196355A (ja) 1989-04-14

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