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JPS5140325A - Hitsuparitsuyosa 70kg*mm2 ijono kojinseichoshitsugatakokyoryokukono seizoho - Google Patents

Hitsuparitsuyosa 70kg*mm2 ijono kojinseichoshitsugatakokyoryokukono seizoho

Info

Publication number
JPS5140325A
JPS5140325A JP11330574A JP11330574A JPS5140325A JP S5140325 A JPS5140325 A JP S5140325A JP 11330574 A JP11330574 A JP 11330574A JP 11330574 A JP11330574 A JP 11330574A JP S5140325 A JPS5140325 A JP S5140325A
Authority
JP
Japan
Prior art keywords
kojinseichoshitsugatakokyoryokukono
ijono
hitsuparitsuyosa
seizoho
kojinseichoshitsugatakokyoryokukono seizoho
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
JP11330574A
Other languages
Japanese (ja)
Other versions
JPS5530048B2 (en
Inventor
Shingo Sato
Masaaki Kano
Hiroshi Ooi
Susumu Matsui
Taiji Hayakawa
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 JP11330574A priority Critical patent/JPS5140325A/en
Publication of JPS5140325A publication Critical patent/JPS5140325A/en
Publication of JPS5530048B2 publication Critical patent/JPS5530048B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
JP11330574A 1974-10-03 1974-10-03 Hitsuparitsuyosa 70kg*mm2 ijono kojinseichoshitsugatakokyoryokukono seizoho Granted JPS5140325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11330574A JPS5140325A (en) 1974-10-03 1974-10-03 Hitsuparitsuyosa 70kg*mm2 ijono kojinseichoshitsugatakokyoryokukono seizoho

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11330574A JPS5140325A (en) 1974-10-03 1974-10-03 Hitsuparitsuyosa 70kg*mm2 ijono kojinseichoshitsugatakokyoryokukono seizoho

Publications (2)

Publication Number Publication Date
JPS5140325A true JPS5140325A (en) 1976-04-05
JPS5530048B2 JPS5530048B2 (en) 1980-08-08

Family

ID=14608849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11330574A Granted JPS5140325A (en) 1974-10-03 1974-10-03 Hitsuparitsuyosa 70kg*mm2 ijono kojinseichoshitsugatakokyoryokukono seizoho

Country Status (1)

Country Link
JP (1) JPS5140325A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021326A (en) * 1983-07-15 1985-02-02 Sumitomo Metal Ind Ltd Method for producing tempered high-strength steel with excellent toughness
JPS6156268A (en) * 1984-08-24 1986-03-20 Nippon Steel Corp High toughness high tensile strength steel and its manufacturing method
JPS62174321A (en) * 1986-01-24 1987-07-31 Kobe Steel Ltd Manufacture of 80kgf/mm2 secondary grade steel plate having good toughness of base metal and welded joint part
JP2022548144A (en) * 2019-09-17 2022-11-16 ポスコ High-strength extra-thick steel material with excellent low-temperature impact toughness and its manufacturing method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752887U (en) * 1980-09-12 1982-03-26
JPH0655471U (en) * 1993-01-18 1994-08-02 株式会社愛邦 Table container

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021326A (en) * 1983-07-15 1985-02-02 Sumitomo Metal Ind Ltd Method for producing tempered high-strength steel with excellent toughness
JPH0121847B2 (en) * 1983-07-15 1989-04-24 Sumitomo Metal Ind
JPS6156268A (en) * 1984-08-24 1986-03-20 Nippon Steel Corp High toughness high tensile strength steel and its manufacturing method
JPS6358906B2 (en) * 1984-08-24 1988-11-17
JPS62174321A (en) * 1986-01-24 1987-07-31 Kobe Steel Ltd Manufacture of 80kgf/mm2 secondary grade steel plate having good toughness of base metal and welded joint part
JP2022548144A (en) * 2019-09-17 2022-11-16 ポスコ High-strength extra-thick steel material with excellent low-temperature impact toughness and its manufacturing method

Also Published As

Publication number Publication date
JPS5530048B2 (en) 1980-08-08

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