JPS5754224A - Taisawaagasutokuseinosuguretakokofukukyodokozainoseizohoho - Google Patents

Taisawaagasutokuseinosuguretakokofukukyodokozainoseizohoho

Info

Publication number
JPS5754224A
JPS5754224A JP12861480A JP12861480A JPS5754224A JP S5754224 A JPS5754224 A JP S5754224A JP 12861480 A JP12861480 A JP 12861480A JP 12861480 A JP12861480 A JP 12861480A JP S5754224 A JPS5754224 A JP S5754224A
Authority
JP
Japan
Prior art keywords
less
high yield
yield strength
sour gas
strength steel
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
JP12861480A
Other languages
English (en)
Inventor
Sadahiro Yamamoto
Chiaki Ouchi
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 Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP12861480A priority Critical patent/JPS5754224A/ja
Publication of JPS5754224A publication Critical patent/JPS5754224A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
JP12861480A 1980-09-18 1980-09-18 Taisawaagasutokuseinosuguretakokofukukyodokozainoseizohoho Pending JPS5754224A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12861480A JPS5754224A (ja) 1980-09-18 1980-09-18 Taisawaagasutokuseinosuguretakokofukukyodokozainoseizohoho

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12861480A JPS5754224A (ja) 1980-09-18 1980-09-18 Taisawaagasutokuseinosuguretakokofukukyodokozainoseizohoho

Publications (1)

Publication Number Publication Date
JPS5754224A true JPS5754224A (ja) 1982-03-31

Family

ID=14989135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12861480A Pending JPS5754224A (ja) 1980-09-18 1980-09-18 Taisawaagasutokuseinosuguretakokofukukyodokozainoseizohoho

Country Status (1)

Country Link
JP (1) JPS5754224A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131318A (en) * 1981-02-04 1982-08-14 Nippon Kokan Kk <Nkk> Production of high tensile steel of superior sulfide corrosion resistance
JPS58199813A (ja) * 1982-05-17 1983-11-21 Sumitomo Metal Ind Ltd 耐ｈｉｃ性に優れた高張力鋼板の製造法
JPS61124554A (ja) * 1984-11-20 1986-06-12 Nippon Steel Corp 耐サワ−性の優れた高靭性電縫鋼管用鋼

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131318A (en) * 1981-02-04 1982-08-14 Nippon Kokan Kk <Nkk> Production of high tensile steel of superior sulfide corrosion resistance
JPS58199813A (ja) * 1982-05-17 1983-11-21 Sumitomo Metal Ind Ltd 耐ｈｉｃ性に優れた高張力鋼板の製造法
JPS61124554A (ja) * 1984-11-20 1986-06-12 Nippon Steel Corp 耐サワ−性の優れた高靭性電縫鋼管用鋼

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