JPS5588904A - Manufacture of hot strip - Google Patents

Manufacture of hot strip

Info

Publication number
JPS5588904A
JPS5588904A JP16118178A JP16118178A JPS5588904A JP S5588904 A JPS5588904 A JP S5588904A JP 16118178 A JP16118178 A JP 16118178A JP 16118178 A JP16118178 A JP 16118178A JP S5588904 A JPS5588904 A JP S5588904A
Authority
JP
Japan
Prior art keywords
bar
hot
finished
rolled
coil
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.)
Granted
Application number
JP16118178A
Other languages
Japanese (ja)
Other versions
JPS5910845B2 (en
Inventor
Yoshimasa Yamazaki
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 Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP16118178A priority Critical patent/JPS5910845B2/en
Publication of JPS5588904A publication Critical patent/JPS5588904A/en
Publication of JPS5910845B2 publication Critical patent/JPS5910845B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)

Abstract

PURPOSE: To contrive improvement of fuel comsumption per unit product and reduction of scale loss, crop loss, etc., by manufactureing plural hot strips with different sizes from a heavy slab.
CONSTITUTION: The slab 12, consisting of the part X and the part Y both to be rolled into specified hot coils respectively, is rolled by the roughing mill group A. The part X is formed into a rough rolled bar 13a provided with the size necessary for being finished into the hot coil 14a; in the meantime, the part Y is formed into a rough rolled bar 13b provided with the size necessary for being finished into the hot coil 14b; as a result, the rough rolled bar 13 consisting of the part 13a and the part 13b is manufactured. Next, this bar 13 is cut into the bar 13a and the bar 13b possessing different breadth by the crop shear 5. And the bar 13a is finished by the finishing mill group B into the hot strip with the specified size and is coiled by the coiler 7. Next, the bar 13b, after being somewhat heated in the soaking pit, is finished similarly to the bar 13a into another strip coil.
COPYRIGHT: (C)1980,JPO&Japio
JP16118178A 1978-12-28 1978-12-28 Method for manufacturing hot strips Expired JPS5910845B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16118178A JPS5910845B2 (en) 1978-12-28 1978-12-28 Method for manufacturing hot strips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16118178A JPS5910845B2 (en) 1978-12-28 1978-12-28 Method for manufacturing hot strips

Publications (2)

Publication Number Publication Date
JPS5588904A true JPS5588904A (en) 1980-07-05
JPS5910845B2 JPS5910845B2 (en) 1984-03-12

Family

ID=15730118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16118178A Expired JPS5910845B2 (en) 1978-12-28 1978-12-28 Method for manufacturing hot strips

Country Status (1)

Country Link
JP (1) JPS5910845B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820981U (en) * 1981-08-05 1983-02-09 本田技研工業株式会社 Motorcycle seat device
JPS6033805A (en) * 1983-08-03 1985-02-21 Nippon Steel Corp Manufacture of hot rolled titanium sheet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820981U (en) * 1981-08-05 1983-02-09 本田技研工業株式会社 Motorcycle seat device
JPS6039345Y2 (en) * 1981-08-05 1985-11-25 本田技研工業株式会社 Motorcycle seat device
JPS6033805A (en) * 1983-08-03 1985-02-21 Nippon Steel Corp Manufacture of hot rolled titanium sheet

Also Published As

Publication number Publication date
JPS5910845B2 (en) 1984-03-12

Similar Documents

Publication Publication Date Title
GB1373376A (en) Method and apparatus for rolling hot metal workpieces and coiler for use in coiling hot metal workpieces
JPH06506876A (en) Coiled plate or veneer manufacturing method and manufacturing equipment
JPS5588904A (en) Manufacture of hot strip
JPS54153750A (en) Method and apparatus for manufacturing metal molding
JPS5584207A (en) Rolling equipment row of hot strip
JPS5680310A (en) Controlling method for plane shape of thick plate
JPS5985305A (en) Continuous hot rolling line
JPS57108252A (en) Manufacture of hot rolled titanium plate
JPS5630008A (en) Rolling method for hot strip
JPS5739024A (en) Scale removing method for hot rolled steel strip
JPS5693820A (en) Production of hot-rolled steel-belt having thin skin scale
Gore John Lysaght(Australia) Limited's 2050 mm hot strip mill
JPS5659533A (en) Coiling method for cold rolled strip
JPS53118258A (en) Method of manufacturing steel strip
JPS56139202A (en) Cold rolling plant
JPS57118807A (en) Method for removing fish tail of hot rolled material
JPH0446602A (en) Hot rough rolling equipment
JPS55147403A (en) Production of hot rolled steel sheet excelling in press formability
JPS57106406A (en) Hot rolling method and heater for end part of hot rolled material
JPS5626601A (en) Manufacture of hot rolled steel strip
JPS5630007A (en) Rolling method for hot strip
JPS569001A (en) Direct feed rolling method
JPS5775201A (en) Preventing method for variation in breadth of coil in hot continuous rolling mill
JPS5542147A (en) Cold rolled steel plate
JPS5440223A (en) Oriented silicon steel sheet of low iron loss and manufacture thereof