JPS57202901A - Production of rough shape steel for h-steel - Google Patents

Production of rough shape steel for h-steel

Info

Publication number
JPS57202901A
JPS57202901A JP8869981A JP8869981A JPS57202901A JP S57202901 A JPS57202901 A JP S57202901A JP 8869981 A JP8869981 A JP 8869981A JP 8869981 A JP8869981 A JP 8869981A JP S57202901 A JPS57202901 A JP S57202901A
Authority
JP
Japan
Prior art keywords
slab
flange
width
box
steel
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
JP8869981A
Other languages
English (en)
Inventor
Yoshiaki Kusaba
Chihiro Hayashi
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 JP8869981A priority Critical patent/JPS57202901A/ja
Publication of JPS57202901A publication Critical patent/JPS57202901A/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)
JP8869981A 1981-06-09 1981-06-09 Production of rough shape steel for h-steel Pending JPS57202901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8869981A JPS57202901A (en) 1981-06-09 1981-06-09 Production of rough shape steel for h-steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8869981A JPS57202901A (en) 1981-06-09 1981-06-09 Production of rough shape steel for h-steel

Publications (1)

Publication Number Publication Date
JPS57202901A true JPS57202901A (en) 1982-12-13

Family

ID=13950106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8869981A Pending JPS57202901A (en) 1981-06-09 1981-06-09 Production of rough shape steel for h-steel

Country Status (1)

Country Link
JP (1) JPS57202901A (ja)

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