JPS6256530A - 大径溶接鋼管用鋼板の製造方法 - Google Patents

大径溶接鋼管用鋼板の製造方法

Info

Publication number
JPS6256530A
JPS6256530A JP19534585A JP19534585A JPS6256530A JP S6256530 A JPS6256530 A JP S6256530A JP 19534585 A JP19534585 A JP 19534585A JP 19534585 A JP19534585 A JP 19534585A JP S6256530 A JPS6256530 A JP S6256530A
Authority
JP
Japan
Prior art keywords
steel sheet
manufacture
point
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.)
Granted
Application number
JP19534585A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0480967B2 (show.php
Inventor
Takashi Matsui
隆 松井
Kazuo Kawai
和男 河合
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 JP19534585A priority Critical patent/JPS6256530A/ja
Publication of JPS6256530A publication Critical patent/JPS6256530A/ja
Publication of JPH0480967B2 publication Critical patent/JPH0480967B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP19534585A 1985-09-04 1985-09-04 大径溶接鋼管用鋼板の製造方法 Granted JPS6256530A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19534585A JPS6256530A (ja) 1985-09-04 1985-09-04 大径溶接鋼管用鋼板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19534585A JPS6256530A (ja) 1985-09-04 1985-09-04 大径溶接鋼管用鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS6256530A true JPS6256530A (ja) 1987-03-12
JPH0480967B2 JPH0480967B2 (show.php) 1992-12-21

Family

ID=16339623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19534585A Granted JPS6256530A (ja) 1985-09-04 1985-09-04 大径溶接鋼管用鋼板の製造方法

Country Status (1)

Country Link
JP (1) JPS6256530A (show.php)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4994118A (en) * 1988-07-28 1991-02-19 Thyssen Stahl Ag Process for the production of hot rolled steel or heavy plates
US5849116A (en) * 1994-07-18 1998-12-15 Nippon Steel Corporation Production method for steel material and steel pipe having excellent corrosion resistance and weldability
KR100516515B1 (ko) * 2001-12-22 2005-09-26 주식회사 포스코 내마모성이 우수한 레잉헤드파이프의 열처리방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839891A (ja) * 1981-09-04 1983-03-08 シヨ−ボンド建設株式会社 管継手

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839891A (ja) * 1981-09-04 1983-03-08 シヨ−ボンド建設株式会社 管継手

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4994118A (en) * 1988-07-28 1991-02-19 Thyssen Stahl Ag Process for the production of hot rolled steel or heavy plates
US5849116A (en) * 1994-07-18 1998-12-15 Nippon Steel Corporation Production method for steel material and steel pipe having excellent corrosion resistance and weldability
KR100516515B1 (ko) * 2001-12-22 2005-09-26 주식회사 포스코 내마모성이 우수한 레잉헤드파이프의 열처리방법

Also Published As

Publication number Publication date
JPH0480967B2 (show.php) 1992-12-21

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