JPS61212483A - 耐食性の優れた二相ステンレス溶接管の製造方法 - Google Patents

耐食性の優れた二相ステンレス溶接管の製造方法

Info

Publication number
JPS61212483A
JPS61212483A JP5510385A JP5510385A JPS61212483A JP S61212483 A JPS61212483 A JP S61212483A JP 5510385 A JP5510385 A JP 5510385A JP 5510385 A JP5510385 A JP 5510385A JP S61212483 A JPS61212483 A JP S61212483A
Authority
JP
Japan
Prior art keywords
stainless steel
welding
corrosion resistance
duplex stainless
manufacturing
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
JP5510385A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0333071B2 (enExample
Inventor
Yoshihiro Watabe
渡部　義広
Kensai Shitani
志谷　健才
Takeshi Ikemoto
池本　猛
Takuma Fujikawa
藤川　琢磨
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
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP5510385A priority Critical patent/JPS61212483A/ja
Publication of JPS61212483A publication Critical patent/JPS61212483A/ja
Publication of JPH0333071B2 publication Critical patent/JPH0333071B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Articles (AREA)
JP5510385A 1985-03-19 1985-03-19 耐食性の優れた二相ステンレス溶接管の製造方法 Granted JPS61212483A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5510385A JPS61212483A (ja) 1985-03-19 1985-03-19 耐食性の優れた二相ステンレス溶接管の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5510385A JPS61212483A (ja) 1985-03-19 1985-03-19 耐食性の優れた二相ステンレス溶接管の製造方法

Publications (2)

Publication Number Publication Date
JPS61212483A true JPS61212483A (ja) 1986-09-20
JPH0333071B2 JPH0333071B2 (enExample) 1991-05-15

Family

ID=12989410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5510385A Granted JPS61212483A (ja) 1985-03-19 1985-03-19 耐食性の優れた二相ステンレス溶接管の製造方法

Country Status (1)

Country Link
JP (1) JPS61212483A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51145454A (en) * 1975-06-10 1976-12-14 Nippon Steel Corp Method for manufacture of electriccweld steel pipe
JPS5550757A (en) * 1978-10-06 1980-04-12 Hitachi Denshi Ltd Signal change-over control device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51145454A (en) * 1975-06-10 1976-12-14 Nippon Steel Corp Method for manufacture of electriccweld steel pipe
JPS5550757A (en) * 1978-10-06 1980-04-12 Hitachi Denshi Ltd Signal change-over control device

Also Published As

Publication number Publication date
JPH0333071B2 (enExample) 1991-05-15

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