JPS5684158A - Production of metallic material thin strip - Google Patents

Production of metallic material thin strip

Info

Publication number
JPS5684158A
JPS5684158A JP16075979A JP16075979A JPS5684158A JP S5684158 A JPS5684158 A JP S5684158A JP 16075979 A JP16075979 A JP 16075979A JP 16075979 A JP16075979 A JP 16075979A JP S5684158 A JPS5684158 A JP S5684158A
Authority
JP
Japan
Prior art keywords
diameter
roll
thin strip
cylinder
molten metal
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
JP16075979A
Other versions
JPS6339342B2 (en
Inventor
Kenichi Arai
Isao Ito
Toru Sato
Hiroshi Shimanaka
Takahiro Suga
Noboru Tsuya
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 JP54160759A priority Critical patent/JPS6339342B2/ja
Publication of JPS5684158A publication Critical patent/JPS5684158A/en
Publication of JPS6339342B2 publication Critical patent/JPS6339342B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To produce a metallic material thin strip of good surface characteristics continuously in a large volume by continuously supplying molten metal between a large-diameter cylinder which is rotating at high speeds and a small-diameter roll which is inscribing or circumscribing with the same, and subjecting the molten metal to quenching, solidifying ad rolling.
CONSTITUTION: A molten metallic material 3 is continuously supplied between a metallic large-diameter cylinder 1 of a diameter D which is rotating at high speeds, and a small-diameter roll 2 of a diameter (d) which is inscribing or circumscribing therewith and is pressed thereto (pressing pressure is ≥1kg per 1mm of unit width in the width direction rectangulr to the lengthwise direction of a thin strip), and the molten metal 3 is subjected to quenching solidifying and rolling by means of the cylinder 1 and roll 2. Here, if the diameter of said cylinder 1 is defined as D, and the wall thickness as (t), it is made larger than 2mm and D/T is made ≥5. When the diameter of the roll 2 is defined as (d), D/d is made ≥2, and D≥200mm. In this way, the contact length of the material to be cooled increases, and this enables high cooling efficiency to be obtained and the metal material thin strip 5 of good surface characteristics to be obtained.
COPYRIGHT: (C)1981,JPO&Japio
JP54160759A 1979-12-13 1979-12-13 Expired JPS6339342B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54160759A JPS6339342B2 (en) 1979-12-13 1979-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54160759A JPS6339342B2 (en) 1979-12-13 1979-12-13

Publications (2)

Publication Number Publication Date
JPS5684158A true JPS5684158A (en) 1981-07-09
JPS6339342B2 JPS6339342B2 (en) 1988-08-04

Family

ID=15721842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54160759A Expired JPS6339342B2 (en) 1979-12-13 1979-12-13

Country Status (1)

Country Link
JP (1) JPS6339342B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011143455A (en) * 2010-01-15 2011-07-28 Toyota Motor Corp Method and device of manufacturing magnet material

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2383310A (en) * 1939-03-16 1945-08-21 Clarence W Hazelett Continuous casting apparatus and process
JPS5423030A (en) * 1977-07-25 1979-02-21 Hitachi Metals Ltd Method of making metallic materials
JPS5581044A (en) * 1978-12-13 1980-06-18 Hitachi Ltd Method and apparatus for production of wide width metal strip
JPS5671562A (en) * 1979-11-16 1981-06-15 Sumitomo Special Metals Co Ltd Method and device for manufacturing liquid quenched thin belt
JPH048053U (en) * 1990-05-01 1992-01-24

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2383310A (en) * 1939-03-16 1945-08-21 Clarence W Hazelett Continuous casting apparatus and process
JPS5423030A (en) * 1977-07-25 1979-02-21 Hitachi Metals Ltd Method of making metallic materials
JPS5581044A (en) * 1978-12-13 1980-06-18 Hitachi Ltd Method and apparatus for production of wide width metal strip
JPS5671562A (en) * 1979-11-16 1981-06-15 Sumitomo Special Metals Co Ltd Method and device for manufacturing liquid quenched thin belt
JPH048053U (en) * 1990-05-01 1992-01-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011143455A (en) * 2010-01-15 2011-07-28 Toyota Motor Corp Method and device of manufacturing magnet material

Also Published As

Publication number Publication date
JPS6339342B2 (en) 1988-08-04

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