JPS53133558A - Rough rolling of h shaped steel material - Google Patents

Rough rolling of h shaped steel material

Info

Publication number
JPS53133558A
JPS53133558A JP4841877A JP4841877A JPS53133558A JP S53133558 A JPS53133558 A JP S53133558A JP 4841877 A JP4841877 A JP 4841877A JP 4841877 A JP4841877 A JP 4841877A JP S53133558 A JPS53133558 A JP S53133558A
Authority
JP
Japan
Prior art keywords
steel material
shaped steel
rough rolling
rough
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.)
Granted
Application number
JP4841877A
Other languages
Japanese (ja)
Other versions
JPS554482B2 (en
Inventor
Toshiyuki Akune
Hisashi Nagahiro
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 JP4841877A priority Critical patent/JPS53133558A/en
Publication of JPS53133558A publication Critical patent/JPS53133558A/en
Publication of JPS554482B2 publication Critical patent/JPS554482B2/ja
Granted legal-status Critical Current

Links

JP4841877A 1977-04-28 1977-04-28 Rough rolling of h shaped steel material Granted JPS53133558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4841877A JPS53133558A (en) 1977-04-28 1977-04-28 Rough rolling of h shaped steel material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4841877A JPS53133558A (en) 1977-04-28 1977-04-28 Rough rolling of h shaped steel material

Publications (2)

Publication Number Publication Date
JPS53133558A true JPS53133558A (en) 1978-11-21
JPS554482B2 JPS554482B2 (en) 1980-01-30

Family

ID=12802759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4841877A Granted JPS53133558A (en) 1977-04-28 1977-04-28 Rough rolling of h shaped steel material

Country Status (1)

Country Link
JP (1) JPS53133558A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01288756A (en) * 1988-05-16 1989-11-21 Mitsui High Tec Inc Observing method of front and back surfaces of perforated body

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497310A (en) * 1972-05-11 1974-01-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497310A (en) * 1972-05-11 1974-01-23

Also Published As

Publication number Publication date
JPS554482B2 (en) 1980-01-30

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