JPH0118801B2 - - Google Patents

Info

Publication number
JPH0118801B2
JPH0118801B2 JP4051682A JP4051682A JPH0118801B2 JP H0118801 B2 JPH0118801 B2 JP H0118801B2 JP 4051682 A JP4051682 A JP 4051682A JP 4051682 A JP4051682 A JP 4051682A JP H0118801 B2 JPH0118801 B2 JP H0118801B2
Authority
JP
Japan
Prior art keywords
mill
rolling
rough
slit
shaped
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
JP4051682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58157502A (ja
Inventor
Yoshiaki Kusaba
Shotaro Hamazaki
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 JP4051682A priority Critical patent/JPS58157502A/ja
Publication of JPS58157502A publication Critical patent/JPS58157502A/ja
Publication of JPH0118801B2 publication Critical patent/JPH0118801B2/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
    • B21B1/095—U-or channel sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
JP4051682A 1982-03-15 1982-03-15 非対称粗形鋼片の製造方法 Granted JPS58157502A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4051682A JPS58157502A (ja) 1982-03-15 1982-03-15 非対称粗形鋼片の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4051682A JPS58157502A (ja) 1982-03-15 1982-03-15 非対称粗形鋼片の製造方法

Publications (2)

Publication Number Publication Date
JPS58157502A JPS58157502A (ja) 1983-09-19
JPH0118801B2 true JPH0118801B2 (enrdf_load_stackoverflow) 1989-04-07

Family

ID=12582679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4051682A Granted JPS58157502A (ja) 1982-03-15 1982-03-15 非対称粗形鋼片の製造方法

Country Status (1)

Country Link
JP (1) JPS58157502A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
JPS58157502A (ja) 1983-09-19

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