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
English (en)
Japanese (ja)
Other versions
JPS5530048B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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/ja
Publication of JPS5140325A publication Critical patent/JPS5140325A/ja
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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021326A (ja) * 1983-07-15 1985-02-02 Sumitomo Metal Ind Ltd 靭性の優れた調質高張力鋼の製造方法
JPS6156268A (ja) * 1984-08-24 1986-03-20 Nippon Steel Corp 高靭性高張力鋼およびその製造法
JPS62174321A (ja) * 1986-01-24 1987-07-31 Kobe Steel Ltd 母材および溶接継手部の靭性の良好な８０ｋｇｆ／ｍｍ２級鋼板の製造方法
JP2022548144A (ja) * 2019-09-17 2022-11-16 ポスコ 低温衝撃靭性に優れた高強度極厚物鋼材及びその製造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752887U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-09-12 1982-03-26
JPH0655471U (ja) * 1993-01-18 1994-08-02 株式会社愛邦 食卓容器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021326A (ja) * 1983-07-15 1985-02-02 Sumitomo Metal Ind Ltd 靭性の優れた調質高張力鋼の製造方法
JPS6156268A (ja) * 1984-08-24 1986-03-20 Nippon Steel Corp 高靭性高張力鋼およびその製造法
JPS62174321A (ja) * 1986-01-24 1987-07-31 Kobe Steel Ltd 母材および溶接継手部の靭性の良好な８０ｋｇｆ／ｍｍ２級鋼板の製造方法
JP2022548144A (ja) * 2019-09-17 2022-11-16 ポスコ 低温衝撃靭性に優れた高強度極厚物鋼材及びその製造方法
US12351884B2 (en) 2019-09-17 2025-07-08 Posco High-strength ultra-thick steel plate having superb impact toughness at low-temperatures, and method for manufacturing same

Also Published As

Publication number Publication date
JPS5530048B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-08-08

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