JPS5619904A - Manufacture of beam blank - Google Patents

Manufacture of beam blank

Info

Publication number
JPS5619904A
JPS5619904A JP9526879A JP9526879A JPS5619904A JP S5619904 A JPS5619904 A JP S5619904A JP 9526879 A JP9526879 A JP 9526879A JP 9526879 A JP9526879 A JP 9526879A JP S5619904 A JPS5619904 A JP S5619904A
Authority
JP
Japan
Prior art keywords
rolling
specified
slab
edging
rolling reduction
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
JP9526879A
Other languages
English (en)
Inventor
Yoshiaki Kusaba
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 JP9526879A priority Critical patent/JPS5619904A/ja
Publication of JPS5619904A publication Critical patent/JPS5619904A/ja
Pending 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)
JP9526879A 1979-07-26 1979-07-26 Manufacture of beam blank Pending JPS5619904A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9526879A JPS5619904A (en) 1979-07-26 1979-07-26 Manufacture of beam blank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9526879A JPS5619904A (en) 1979-07-26 1979-07-26 Manufacture of beam blank

Publications (1)

Publication Number Publication Date
JPS5619904A true JPS5619904A (en) 1981-02-25

Family

ID=14133011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9526879A Pending JPS5619904A (en) 1979-07-26 1979-07-26 Manufacture of beam blank

Country Status (1)

Country Link
JP (1) JPS5619904A (ja)

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