JPS6141641B2 - - Google Patents

Info

Publication number
JPS6141641B2
JPS6141641B2 JP1087781A JP1087781A JPS6141641B2 JP S6141641 B2 JPS6141641 B2 JP S6141641B2 JP 1087781 A JP1087781 A JP 1087781A JP 1087781 A JP1087781 A JP 1087781A JP S6141641 B2 JPS6141641 B2 JP S6141641B2
Authority
JP
Japan
Prior art keywords
flange
rolling
rough
thickness
web
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
JP1087781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57127501A (en
Inventor
Takao Gishi
Takeshi Hirasawa
Shinichi Nagahashi
Kyotaka Morioka
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 JP1087781A priority Critical patent/JPS57127501A/ja
Publication of JPS57127501A publication Critical patent/JPS57127501A/ja
Publication of JPS6141641B2 publication Critical patent/JPS6141641B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/088—H- or I-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
JP1087781A 1981-01-29 1981-01-29 Rolling method for wide flange beam Granted JPS57127501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1087781A JPS57127501A (en) 1981-01-29 1981-01-29 Rolling method for wide flange beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1087781A JPS57127501A (en) 1981-01-29 1981-01-29 Rolling method for wide flange beam

Publications (2)

Publication Number Publication Date
JPS57127501A JPS57127501A (en) 1982-08-07
JPS6141641B2 true JPS6141641B2 (sv) 1986-09-17

Family

ID=11762553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1087781A Granted JPS57127501A (en) 1981-01-29 1981-01-29 Rolling method for wide flange beam

Country Status (1)

Country Link
JP (1) JPS57127501A (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2837056B2 (ja) * 1993-02-04 1998-12-14 新日本製鐵株式会社 制御圧延による低炭素当量圧延形鋼の製造方法

Also Published As

Publication number Publication date
JPS57127501A (en) 1982-08-07

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