JPS5254652A - Rough rolling mill for hhprofile steel and similar profile steels - Google Patents

Rough rolling mill for hhprofile steel and similar profile steels

Info

Publication number
JPS5254652A
JPS5254652A JP13122175A JP13122175A JPS5254652A JP S5254652 A JPS5254652 A JP S5254652A JP 13122175 A JP13122175 A JP 13122175A JP 13122175 A JP13122175 A JP 13122175A JP S5254652 A JPS5254652 A JP S5254652A
Authority
JP
Japan
Prior art keywords
hhprofile
steel
rolling mill
rough rolling
similar profile
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
JP13122175A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5419213B2 (cs
Inventor
Teruaki Tanaka
Hironori Miura
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 Steel Corp
Original Assignee
Kawasaki Steel 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP13122175A priority Critical patent/JPS5254652A/ja
Publication of JPS5254652A publication Critical patent/JPS5254652A/ja
Publication of JPS5419213B2 publication Critical patent/JPS5419213B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP13122175A 1975-10-30 1975-10-30 Rough rolling mill for hhprofile steel and similar profile steels Granted JPS5254652A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13122175A JPS5254652A (en) 1975-10-30 1975-10-30 Rough rolling mill for hhprofile steel and similar profile steels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13122175A JPS5254652A (en) 1975-10-30 1975-10-30 Rough rolling mill for hhprofile steel and similar profile steels

Publications (2)

Publication Number Publication Date
JPS5254652A true JPS5254652A (en) 1977-05-04
JPS5419213B2 JPS5419213B2 (cs) 1979-07-13

Family

ID=15052853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13122175A Granted JPS5254652A (en) 1975-10-30 1975-10-30 Rough rolling mill for hhprofile steel and similar profile steels

Country Status (1)

Country Link
JP (1) JPS5254652A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60250801A (ja) * 1984-05-25 1985-12-11 Nippon Kokan Kk <Nkk> Ｈ形鋼用粗形鋼片の圧延方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49114561A (cs) * 1973-03-06 1974-11-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49114561A (cs) * 1973-03-06 1974-11-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60250801A (ja) * 1984-05-25 1985-12-11 Nippon Kokan Kk <Nkk> Ｈ形鋼用粗形鋼片の圧延方法

Also Published As

Publication number Publication date
JPS5419213B2 (cs) 1979-07-13

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