JPH0215281B2 - - Google Patents

Info

Publication number
JPH0215281B2
JPH0215281B2 JP1759884A JP1759884A JPH0215281B2 JP H0215281 B2 JPH0215281 B2 JP H0215281B2 JP 1759884 A JP1759884 A JP 1759884A JP 1759884 A JP1759884 A JP 1759884A JP H0215281 B2 JPH0215281 B2 JP H0215281B2
Authority
JP
Japan
Prior art keywords
flange
tip
mill
rolling
rolled
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
JP1759884A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60162504A (ja
Inventor
Nobuo Tomoto
Makoto Abe
Takeshi Nakamae
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
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP1759884A priority Critical patent/JPS60162504A/ja
Publication of JPS60162504A publication Critical patent/JPS60162504A/ja
Publication of JPH0215281B2 publication Critical patent/JPH0215281B2/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
    • 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
    • B21B1/095—U-or channel sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
JP1759884A 1984-02-02 1984-02-02 フランジ先端部ｒ付形鋼の製造方法 Granted JPS60162504A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1759884A JPS60162504A (ja) 1984-02-02 1984-02-02 フランジ先端部ｒ付形鋼の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1759884A JPS60162504A (ja) 1984-02-02 1984-02-02 フランジ先端部ｒ付形鋼の製造方法

Publications (2)

Publication Number Publication Date
JPS60162504A JPS60162504A (ja) 1985-08-24
JPH0215281B2 true JPH0215281B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-04-11

Family

ID=11948320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1759884A Granted JPS60162504A (ja) 1984-02-02 1984-02-02 フランジ先端部ｒ付形鋼の製造方法

Country Status (1)

Country Link
JP (1) JPS60162504A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6453701A (en) * 1987-08-24 1989-03-01 Kawasaki Steel Co Rolling method for parallel flange channel steel
JP5369706B2 (ja) * 2009-01-23 2013-12-18 Ｊｆｅスチール株式会社 Ｔ形鋼の製造設備及び製造方法
CN103464460B (zh) * 2013-08-29 2020-09-08 沈阳和世泰通用钛业有限公司 一种钛合金z型材生产方法
CN103464458B (zh) * 2013-08-29 2020-11-24 沈阳和世泰通用钛业有限公司 一种l型钛合金型材生产方法
JP7428899B2 (ja) * 2020-08-04 2024-02-07 日本製鉄株式会社 溝形鋼の製造方法および溝形鋼

Also Published As

Publication number Publication date
JPS60162504A (ja) 1985-08-24

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