JPS5758902A - Simultaneous manufacture of multiple billets - Google Patents

Simultaneous manufacture of multiple billets

Info

Publication number
JPS5758902A
JPS5758902A JP13369180A JP13369180A JPS5758902A JP S5758902 A JPS5758902 A JP S5758902A JP 13369180 A JP13369180 A JP 13369180A JP 13369180 A JP13369180 A JP 13369180A JP S5758902 A JPS5758902 A JP S5758902A
Authority
JP
Japan
Prior art keywords
semifinished product
billets
necked parts
necked
cooling
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
JP13369180A
Other languages
English (en)
Inventor
Hisashi Nagahiro
Teruaki Tanaka
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 Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP13369180A priority Critical patent/JPS5758902A/ja
Publication of JPS5758902A publication Critical patent/JPS5758902A/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
    • B21B1/0815—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 from flat-rolled products, e.g. by longitudinal shearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
JP13369180A 1980-09-27 1980-09-27 Simultaneous manufacture of multiple billets Pending JPS5758902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13369180A JPS5758902A (en) 1980-09-27 1980-09-27 Simultaneous manufacture of multiple billets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13369180A JPS5758902A (en) 1980-09-27 1980-09-27 Simultaneous manufacture of multiple billets

Publications (1)

Publication Number Publication Date
JPS5758902A true JPS5758902A (en) 1982-04-09

Family

ID=15110616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13369180A Pending JPS5758902A (en) 1980-09-27 1980-09-27 Simultaneous manufacture of multiple billets

Country Status (1)

Country Link
JP (1) JPS5758902A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0191756A (ja) * 1987-10-02 1989-04-11 King Jozo Kk 味醂風調味料
EP0528154A1 (en) * 1991-07-31 1993-02-24 DANIELI & C. OFFICINE MECCANICHE S.p.A. Method to obtain in the cold state single finished sections from cold single multi-section elements, and relative machine
US5284042A (en) * 1991-05-27 1994-02-08 Danieli & C. Officine Meccaniche Spa Method to obtain sections and/or bars in the cold state, and sections and/or bars thus obtained
US5526667A (en) * 1992-06-30 1996-06-18 Danieli & C. Officine Meccaniche Spa Method to obtain in the hot state single round bars from hot single multiple elements, and relative device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0191756A (ja) * 1987-10-02 1989-04-11 King Jozo Kk 味醂風調味料
US5284042A (en) * 1991-05-27 1994-02-08 Danieli & C. Officine Meccaniche Spa Method to obtain sections and/or bars in the cold state, and sections and/or bars thus obtained
EP0528154A1 (en) * 1991-07-31 1993-02-24 DANIELI & C. OFFICINE MECCANICHE S.p.A. Method to obtain in the cold state single finished sections from cold single multi-section elements, and relative machine
US5400631A (en) * 1991-07-31 1995-03-28 Danieli & Officine Meccaniche S.P.A. Method to obtain on the cold state single finished section from cold single multi-section elements, and relative machine
US5526667A (en) * 1992-06-30 1996-06-18 Danieli & C. Officine Meccaniche Spa Method to obtain in the hot state single round bars from hot single multiple elements, and relative device

Similar Documents

Publication Publication Date Title
JPS5719144A (en) Conveying method for high-temperature ingot
JPS5666305A (en) Method and apparauts for edging slab
JPS5758902A (en) Simultaneous manufacture of multiple billets
CN110449464B (zh) 一种加长型中厚板轧制工艺及其轧制装置
JPS5641002A (en) Forming method for rough shaped steel billet
JPS5677041A (en) Production of composite metal wire blank material
JPS5457414A (en) Method and apparatus for cooling steel sheet
JPS5548403A (en) Manufacture of wide flange beam by flat steel slab
JPS56163012A (en) Calculating method for rolling schedule of tandem mill
JPS5588942A (en) Rolling method of shape section bar and plate
JPS5564905A (en) Rolling method for wide flange beam using flat billet as blank
JPS5668502A (en) Forming method of rough-shaped slab
JPS57193204A (en) Rolling method for steel bar or the like
JPS5779053A (en) Method and device for production of quick cooled material of melt
JPS5768204A (en) Hot rolling method for steel material
JPS55123991A (en) Method and apparatus for producing acicular-finned heat exchanger pipe
JPS5750261A (en) Production of continuously cast slab
JPS57161023A (en) Cooler in solution heat treatment of stainless steel material
JPS55109502A (en) Rolling method
JPS5542146A (en) Production of wide flange beam
JPS5711757A (en) Secondary cooling method in continuous casting of steel
JPS5514836A (en) Cooling method by cooling unit having inclined nozzle
JPS56111506A (en) Continuous manufacture of thin sheet from molten metal
JPS56160801A (en) Rolling mill for steel shape
JPS5542104A (en) Production of aluminum plated or aluminum alloy plated steel pipe