JPS61229401A - 熱間スラブの幅圧下プレス方法 - Google Patents

熱間スラブの幅圧下プレス方法

Info

Publication number
JPS61229401A
JPS61229401A JP6990485A JP6990485A JPS61229401A JP S61229401 A JPS61229401 A JP S61229401A JP 6990485 A JP6990485 A JP 6990485A JP 6990485 A JP6990485 A JP 6990485A JP S61229401 A JPS61229401 A JP S61229401A
Authority
JP
Japan
Prior art keywords
slab
width
width reduction
rear end
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.)
Granted
Application number
JP6990485A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0338922B2 (enExample
Inventor
Hideyuki Nikaido
二階堂　英幸
Takayuki Naoi
直井　孝之
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 JP6990485A priority Critical patent/JPS61229401A/ja
Publication of JPS61229401A publication Critical patent/JPS61229401A/ja
Publication of JPH0338922B2 publication Critical patent/JPH0338922B2/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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/024—Forging or pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
JP6990485A 1985-04-04 1985-04-04 熱間スラブの幅圧下プレス方法 Granted JPS61229401A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6990485A JPS61229401A (ja) 1985-04-04 1985-04-04 熱間スラブの幅圧下プレス方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6990485A JPS61229401A (ja) 1985-04-04 1985-04-04 熱間スラブの幅圧下プレス方法

Publications (2)

Publication Number Publication Date
JPS61229401A true JPS61229401A (ja) 1986-10-13
JPH0338922B2 JPH0338922B2 (enExample) 1991-06-12

Family

ID=13416148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6990485A Granted JPS61229401A (ja) 1985-04-04 1985-04-04 熱間スラブの幅圧下プレス方法

Country Status (1)

Country Link
JP (1) JPS61229401A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6422403A (en) * 1987-07-20 1989-01-25 Sumitomo Metal Ind Method for sizing slab width by press

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60166101A (ja) * 1984-02-08 1985-08-29 Hitachi Ltd スラブ幅減少方法及び装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60166101A (ja) * 1984-02-08 1985-08-29 Hitachi Ltd スラブ幅減少方法及び装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6422403A (en) * 1987-07-20 1989-01-25 Sumitomo Metal Ind Method for sizing slab width by press

Also Published As

Publication number Publication date
JPH0338922B2 (enExample) 1991-06-12

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Legal Events

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