JPS5329218A - Production of ultralow carbon, 80 kg/mm2 high tensile steel plate - Google Patents

Production of ultralow carbon, 80 kg/mm2 high tensile steel plate

Info

Publication number
JPS5329218A
JPS5329218A JP10456676A JP10456676A JPS5329218A JP S5329218 A JPS5329218 A JP S5329218A JP 10456676 A JP10456676 A JP 10456676A JP 10456676 A JP10456676 A JP 10456676A JP S5329218 A JPS5329218 A JP S5329218A
Authority
JP
Japan
Prior art keywords
steel plate
high tensile
production
tensile steel
ultralow carbon
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
JP10456676A
Other languages
Japanese (ja)
Other versions
JPS5620335B2 (en
Inventor
Seiichi Watanabe
Yasuo Otani
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP10456676A priority Critical patent/JPS5329218A/en
Publication of JPS5329218A publication Critical patent/JPS5329218A/en
Publication of JPS5620335B2 publication Critical patent/JPS5620335B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

PURPOSE: To produce an 80 kg/mm2 high tensile steel plate weldable at a preheating temp. below 75°C by adding Cu, B, Mo, etc. to low C steel and subjecting the steel to specified heat treatment.
COPYRIGHT: (C)1978,JPO&Japio
JP10456676A 1976-08-31 1976-08-31 Production of ultralow carbon, 80 kg/mm2 high tensile steel plate Granted JPS5329218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10456676A JPS5329218A (en) 1976-08-31 1976-08-31 Production of ultralow carbon, 80 kg/mm2 high tensile steel plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10456676A JPS5329218A (en) 1976-08-31 1976-08-31 Production of ultralow carbon, 80 kg/mm2 high tensile steel plate

Publications (2)

Publication Number Publication Date
JPS5329218A true JPS5329218A (en) 1978-03-18
JPS5620335B2 JPS5620335B2 (en) 1981-05-13

Family

ID=14383993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10456676A Granted JPS5329218A (en) 1976-08-31 1976-08-31 Production of ultralow carbon, 80 kg/mm2 high tensile steel plate

Country Status (1)

Country Link
JP (1) JPS5329218A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6425407A (en) * 1987-07-21 1989-01-27 Matsushita Electric Ind Co Ltd Metallized film capacitor
JPS6477912A (en) * 1987-09-18 1989-03-23 Matsushita Electric Ind Co Ltd Capacitor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942768A (en) * 1972-08-31 1974-04-22
JPS5110568A (en) * 1974-07-15 1976-01-28 Takamisawa Cybernetics Nankennadono toridashisochi

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942768A (en) * 1972-08-31 1974-04-22
JPS5110568A (en) * 1974-07-15 1976-01-28 Takamisawa Cybernetics Nankennadono toridashisochi

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6425407A (en) * 1987-07-21 1989-01-27 Matsushita Electric Ind Co Ltd Metallized film capacitor
JPH0449245B2 (en) * 1987-07-21 1992-08-11 Matsushita Electric Ind Co Ltd
JPS6477912A (en) * 1987-09-18 1989-03-23 Matsushita Electric Ind Co Ltd Capacitor

Also Published As

Publication number Publication date
JPS5620335B2 (en) 1981-05-13

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