JPH0532122B2 - - Google Patents

Info

Publication number
JPH0532122B2
JPH0532122B2 JP60163723A JP16372385A JPH0532122B2 JP H0532122 B2 JPH0532122 B2 JP H0532122B2 JP 60163723 A JP60163723 A JP 60163723A JP 16372385 A JP16372385 A JP 16372385A JP H0532122 B2 JPH0532122 B2 JP H0532122B2
Authority
JP
Japan
Prior art keywords
less
outer layer
resistance
inner layer
carbide
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
JP60163723A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6224806A (ja
Inventor
Yoshihiro Nakagawa
Hideo Fujita
Hiroaki Katayama
Tsunao Kawanaka
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 JP16372385A priority Critical patent/JPS6224806A/ja
Publication of JPS6224806A publication Critical patent/JPS6224806A/ja
Publication of JPH0532122B2 publication Critical patent/JPH0532122B2/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
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP16372385A 1985-07-23 1985-07-23 複合スリ−ブ Granted JPS6224806A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16372385A JPS6224806A (ja) 1985-07-23 1985-07-23 複合スリ−ブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16372385A JPS6224806A (ja) 1985-07-23 1985-07-23 複合スリ−ブ

Publications (2)

Publication Number Publication Date
JPS6224806A JPS6224806A (ja) 1987-02-02
JPH0532122B2 true JPH0532122B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-14

Family

ID=15779437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16372385A Granted JPS6224806A (ja) 1985-07-23 1985-07-23 複合スリ−ブ

Country Status (1)

Country Link
JP (1) JPS6224806A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0247241A (ja) * 1988-08-05 1990-02-16 Nippon Steel Corp 圧延ロール用耐摩耗材料
CN103014516B (zh) * 2012-12-21 2015-04-22 江苏大学 一种含硼低合金高速钢轧辊及其制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5380350A (en) * 1976-12-27 1978-07-15 Hitachi Metals Ltd Preparation of roll for hot rolling
JPS5474218A (en) * 1977-11-26 1979-06-14 Kanto Special Steel Works Ltd Steel quenched roll for paper making
FR2469221A1 (fr) * 1979-11-13 1981-05-22 Usinor Cylindre de laminoir pour train a chaud
JPS60128249A (ja) * 1983-12-15 1985-07-09 Kubota Ltd Ｈ型鋼圧延用強靭スリ−ブロ−ル

Also Published As

Publication number Publication date
JPS6224806A (ja) 1987-02-02

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