JPS6478625A - Light rolling reduction straightening method for shape steel - Google Patents

Light rolling reduction straightening method for shape steel

Info

Publication number
JPS6478625A
JPS6478625A JP23684587A JP23684587A JPS6478625A JP S6478625 A JPS6478625 A JP S6478625A JP 23684587 A JP23684587 A JP 23684587A JP 23684587 A JP23684587 A JP 23684587A JP S6478625 A JPS6478625 A JP S6478625A
Authority
JP
Japan
Prior art keywords
rolling reduction
bending
shape steel
light rolling
flange part
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
JP23684587A
Other languages
English (en)
Inventor
Shuji Noguchi
Seiki Hori
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 JP23684587A priority Critical patent/JPS6478625A/ja
Publication of JPS6478625A publication Critical patent/JPS6478625A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
JP23684587A 1987-09-21 1987-09-21 Light rolling reduction straightening method for shape steel Pending JPS6478625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23684587A JPS6478625A (en) 1987-09-21 1987-09-21 Light rolling reduction straightening method for shape steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23684587A JPS6478625A (en) 1987-09-21 1987-09-21 Light rolling reduction straightening method for shape steel

Publications (1)

Publication Number Publication Date
JPS6478625A true JPS6478625A (en) 1989-03-24

Family

ID=17006649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23684587A Pending JPS6478625A (en) 1987-09-21 1987-09-21 Light rolling reduction straightening method for shape steel

Country Status (1)

Country Link
JP (1) JPS6478625A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0390215A (ja) * 1989-09-04 1991-04-16 Nkk Corp Ｈ形鋼の矯正方法及びその装置
JP2010194565A (ja) * 2009-02-24 2010-09-09 Yamato Steel Co Ltd 山形鋼の曲がり矯正装置及び山形鋼の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0390215A (ja) * 1989-09-04 1991-04-16 Nkk Corp Ｈ形鋼の矯正方法及びその装置
JP2010194565A (ja) * 2009-02-24 2010-09-09 Yamato Steel Co Ltd 山形鋼の曲がり矯正装置及び山形鋼の製造方法

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