JPS52111866A - Method of division rolling of rough steel piece for hhshaped steel - Google Patents

Method of division rolling of rough steel piece for hhshaped steel

Info

Publication number
JPS52111866A
JPS52111866A JP2967076A JP2967076A JPS52111866A JP S52111866 A JPS52111866 A JP S52111866A JP 2967076 A JP2967076 A JP 2967076A JP 2967076 A JP2967076 A JP 2967076A JP S52111866 A JPS52111866 A JP S52111866A
Authority
JP
Japan
Prior art keywords
steel
hhshaped
rough
piece
division rolling
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.)
Pending
Application number
JP2967076A
Other languages
Japanese (ja)
Inventor
Kouichi Itou
Kakuji Yoshihara
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP2967076A priority Critical patent/JPS52111866A/en
Publication of JPS52111866A publication Critical patent/JPS52111866A/en
Pending legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
JP2967076A 1976-03-17 1976-03-17 Method of division rolling of rough steel piece for hhshaped steel Pending JPS52111866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2967076A JPS52111866A (en) 1976-03-17 1976-03-17 Method of division rolling of rough steel piece for hhshaped steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2967076A JPS52111866A (en) 1976-03-17 1976-03-17 Method of division rolling of rough steel piece for hhshaped steel

Publications (1)

Publication Number Publication Date
JPS52111866A true JPS52111866A (en) 1977-09-19

Family

ID=12282538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2967076A Pending JPS52111866A (en) 1976-03-17 1976-03-17 Method of division rolling of rough steel piece for hhshaped steel

Country Status (1)

Country Link
JP (1) JPS52111866A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01237001A (en) * 1988-03-16 1989-09-21 Sumitomo Metal Ind Ltd Method and device for rough rolling of shape steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01237001A (en) * 1988-03-16 1989-09-21 Sumitomo Metal Ind Ltd Method and device for rough rolling of shape steel

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