JPS5325211A - Production of high tensile cold rolled steel sheet with excellent ductility by continuous annealing - Google Patents

Production of high tensile cold rolled steel sheet with excellent ductility by continuous annealing

Info

Publication number
JPS5325211A
JPS5325211A JP9875476A JP9875476A JPS5325211A JP S5325211 A JPS5325211 A JP S5325211A JP 9875476 A JP9875476 A JP 9875476A JP 9875476 A JP9875476 A JP 9875476A JP S5325211 A JPS5325211 A JP S5325211A
Authority
JP
Japan
Prior art keywords
ductility
steel sheet
production
rolled steel
cold rolled
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
JP9875476A
Other languages
Japanese (ja)
Other versions
JPS5945735B2 (en
Inventor
Hiroshi Takechi
Takeshi Kono
Kazuo Koyama
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP9875476A priority Critical patent/JPS5945735B2/ja
Publication of JPS5325211A publication Critical patent/JPS5325211A/en
Publication of JPS5945735B2 publication Critical patent/JPS5945735B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a steel sheet with high tensile strength and excellent ductility b by hot rolling a steel slab of a prescribed compsn. contg. B and Ti; coiling the hot rolled plate at a specified temp.;and then carrying out annealing at a specified temp.
COPYRIGHT: (C)1978,JPO&Japio
JP9875476A 1976-08-20 1976-08-20 Expired JPS5945735B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9875476A JPS5945735B2 (en) 1976-08-20 1976-08-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9875476A JPS5945735B2 (en) 1976-08-20 1976-08-20

Publications (2)

Publication Number Publication Date
JPS5325211A true JPS5325211A (en) 1978-03-08
JPS5945735B2 JPS5945735B2 (en) 1984-11-08

Family

ID=14228225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9875476A Expired JPS5945735B2 (en) 1976-08-20 1976-08-20

Country Status (1)

Country Link
JP (1) JPS5945735B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871783A (en) * 1981-10-23 1983-04-28 Sony Corp Separating circuit for carrier color signal
JPS5958992A (en) * 1982-09-28 1984-04-04 Matsushita Electric Ind Co Ltd Vertical detail compensator
JPH0463227A (en) * 1990-07-02 1992-02-28 Nippon Steel Corp Manufacture of hot rolled steel for resistance welded steel tube for reinforcing car body

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5871783A (en) * 1981-10-23 1983-04-28 Sony Corp Separating circuit for carrier color signal
JPH0347635B2 (en) * 1981-10-23 1991-07-19 Sony Corp
JPS5958992A (en) * 1982-09-28 1984-04-04 Matsushita Electric Ind Co Ltd Vertical detail compensator
JPH0463227A (en) * 1990-07-02 1992-02-28 Nippon Steel Corp Manufacture of hot rolled steel for resistance welded steel tube for reinforcing car body

Also Published As

Publication number Publication date
JPS5945735B2 (en) 1984-11-08

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