JPH0451241B2 - - Google Patents

Info

Publication number
JPH0451241B2
JPH0451241B2 JP25678085A JP25678085A JPH0451241B2 JP H0451241 B2 JPH0451241 B2 JP H0451241B2 JP 25678085 A JP25678085 A JP 25678085A JP 25678085 A JP25678085 A JP 25678085A JP H0451241 B2 JPH0451241 B2 JP H0451241B2
Authority
JP
Japan
Prior art keywords
steel plate
protrusions
caliber
rolling
rolls
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
Application number
JP25678085A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62118903A (ja
Inventor
Sadakazu Masuda
Takeshi Hirasawa
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan 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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP25678085A priority Critical patent/JPS62118903A/ja
Publication of JPS62118903A publication Critical patent/JPS62118903A/ja
Publication of JPH0451241B2 publication Critical patent/JPH0451241B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
JP25678085A 1985-11-18 1985-11-18 両面突起つき鋼板の圧延方法 Granted JPS62118903A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25678085A JPS62118903A (ja) 1985-11-18 1985-11-18 両面突起つき鋼板の圧延方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25678085A JPS62118903A (ja) 1985-11-18 1985-11-18 両面突起つき鋼板の圧延方法

Publications (2)

Publication Number Publication Date
JPS62118903A JPS62118903A (ja) 1987-05-30
JPH0451241B2 true JPH0451241B2 (fr) 1992-08-18

Family

ID=17297341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25678085A Granted JPS62118903A (ja) 1985-11-18 1985-11-18 両面突起つき鋼板の圧延方法

Country Status (1)

Country Link
JP (1) JPS62118903A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6478603A (en) * 1987-09-18 1989-03-24 Nippon Steel Corp Irregular section hot rolled steel sheet and its manufacturing method

Also Published As

Publication number Publication date
JPS62118903A (ja) 1987-05-30

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Legal Events

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