JPH0478715B2 - - Google Patents

Info

Publication number
JPH0478715B2
JPH0478715B2 JP26821387A JP26821387A JPH0478715B2 JP H0478715 B2 JPH0478715 B2 JP H0478715B2 JP 26821387 A JP26821387 A JP 26821387A JP 26821387 A JP26821387 A JP 26821387A JP H0478715 B2 JPH0478715 B2 JP H0478715B2
Authority
JP
Japan
Prior art keywords
less
pitting corrosion
alloy
potential
corrosion resistance
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.)
Expired
Application number
JP26821387A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01111847A (ja
Inventor
Hiroyuki Ogawa
Akihiro Myasaka
Kozo Denho
Hidehiro Yasuda
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 JP26821387A priority Critical patent/JPH01111847A/ja
Publication of JPH01111847A publication Critical patent/JPH01111847A/ja
Publication of JPH0478715B2 publication Critical patent/JPH0478715B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Heat Treatment Of Steel (AREA)
JP26821387A 1987-10-26 1987-10-26 硫化水素の存在する環境で高耐孔食性を有するオーステナイト合金 Granted JPH01111847A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26821387A JPH01111847A (ja) 1987-10-26 1987-10-26 硫化水素の存在する環境で高耐孔食性を有するオーステナイト合金

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26821387A JPH01111847A (ja) 1987-10-26 1987-10-26 硫化水素の存在する環境で高耐孔食性を有するオーステナイト合金

Publications (2)

Publication Number Publication Date
JPH01111847A JPH01111847A (ja) 1989-04-28
JPH0478715B2 true JPH0478715B2 (enrdf_load_stackoverflow) 1992-12-11

Family

ID=17455485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26821387A Granted JPH01111847A (ja) 1987-10-26 1987-10-26 硫化水素の存在する環境で高耐孔食性を有するオーステナイト合金

Country Status (1)

Country Link
JP (1) JPH01111847A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH01111847A (ja) 1989-04-28

Similar Documents

Publication Publication Date Title
KR100658253B1 (ko) 내식성 오스테나이트계 스테인레스강
KR100314232B1 (ko) 페라이트-오스테나이트 스테인리스강
AU2003200351A1 (en) Duplex stainless steel for urea manufacturing plants
JPS6230860A (ja) オ−ステナイト系快削ステンレス鋼
JP2533481B2 (ja) 非磁性高強度ステンレス鋼およびその製造方法
JPS5950437B2 (ja) Ｃｒ−Ｍｏ系低合金鋼用被覆ア−ク溶接棒
JPH0726350A (ja) 耐孔食性の優れたオーステナイト系ステンレス鋼およびその製造方法
JPH01111841A (ja) 硫化水素の存在する環境で高耐孔食性を有するオーステナイト合金
JPH04272158A (ja) 加工硬化性の少ない非磁性ステンレス鋼
JPH0527702B2 (enrdf_load_stackoverflow)
JPH0371506B2 (enrdf_load_stackoverflow)
JP2668113B2 (ja) 加工性に優れた高強度非磁性ステンレス鋼材料の製造方法
JPH0478715B2 (enrdf_load_stackoverflow)
JPH0586463B2 (enrdf_load_stackoverflow)
JPH01111839A (ja) 硫化水素の存在する環境で高耐孔食性を有するオーステナイト合金
JPH05255784A (ja) 耐食性に優れた油井用Ｎｉ基合金
JPS6144128B2 (enrdf_load_stackoverflow)
JPH0432144B2 (enrdf_load_stackoverflow)
JPS63199849A (ja) オイルリング用緊張材およびその製造方法
JP3141646B2 (ja) 硝酸含有環境用オーステナイト系ステンレス鋼
JPS63157838A (ja) 耐隙間腐食性に優れる２相ステンレス鋼
JPH04191320A (ja) 低炭素マルテンサイト系ステンレス鋼油井管の製造方法
JPS63157840A (ja) オ−ステナイト系ステンレス鋼
JPH03158436A (ja) 海浜耐候性構造用鋼
JPH0366380B2 (enrdf_load_stackoverflow)