JPH0527702B2 - - Google Patents

Info

Publication number
JPH0527702B2
JPH0527702B2 JP62268215A JP26821587A JPH0527702B2 JP H0527702 B2 JPH0527702 B2 JP H0527702B2 JP 62268215 A JP62268215 A JP 62268215A JP 26821587 A JP26821587 A JP 26821587A JP H0527702 B2 JPH0527702 B2 JP H0527702B2
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 - Lifetime
Application number
JP62268215A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01111838A (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 JP26821587A priority Critical patent/JPH01111838A/ja
Publication of JPH01111838A publication Critical patent/JPH01111838A/ja
Publication of JPH0527702B2 publication Critical patent/JPH0527702B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Heat Treatment Of Steel (AREA)
JP26821587A 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 JPH01111838A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26821587A JPH01111838A (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
JP26821587A JPH01111838A (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
JPH01111838A JPH01111838A (ja) 1989-04-28
JPH0527702B2 true JPH0527702B2 (enrdf_load_stackoverflow) 1993-04-22

Family

ID=17455513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26821587A Granted JPH01111838A (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) JPH01111838A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3104622B2 (ja) * 1996-07-15 2000-10-30 住友金属工業株式会社 耐食性と加工性に優れたニッケル基合金
JP4978070B2 (ja) * 2006-06-16 2012-07-18 Jfeスチール株式会社 拡管性に優れる油井用ステンレス鋼管

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203740A (en) * 1981-06-11 1982-12-14 Sumitomo Metal Ind Ltd Precipitation hardening alloy of high stress corrosion cracking resistance for high strength oil well pipe
JPS6199660A (ja) * 1984-10-22 1986-05-17 Sumitomo Metal Ind Ltd ラインパイプ用高強度溶接鋼管
JPH0674474B2 (ja) * 1986-01-07 1994-09-21 住友金属工業株式会社 耐食性に優れた高強度Ni基合金

Also Published As

Publication number Publication date
JPH01111838A (ja) 1989-04-28

Similar Documents

Publication Publication Date Title
KR100658253B1 (ko) 내식성 오스테나이트계 스테인레스강
KR100314232B1 (ko) 페라이트-오스테나이트 스테인리스강
US7347903B2 (en) Duplex stainless steel for urea manufacturing plants
EP2520684B9 (en) Austenite steel material having superior ductility
US4705581A (en) Soft magnetic stainless steel
JPS6230860A (ja) オ−ステナイト系快削ステンレス鋼
KR101746404B1 (ko) 내식성 및 가공성이 향상된 린 듀플렉스 스테인리스강 및 이의 제조 방법
JPS5950437B2 (ja) Cr−Mo系低合金鋼用被覆ア−ク溶接棒
EP1705260A1 (en) Steel
JPH0527702B2 (enrdf_load_stackoverflow)
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
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
JP2001246495A (ja) 溶接材料および溶接継手の製造方法
JPH0478715B2 (enrdf_load_stackoverflow)
JPS63274743A (ja) 硫化水素の存在する環境で高い割れ抵抗を有するオ−ステナイト合金
JPH0148345B2 (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
JP3141646B2 (ja) 硝酸含有環境用オーステナイト系ステンレス鋼
JPH05255784A (ja) 耐食性に優れた油井用Ni基合金
JPH0432144B2 (enrdf_load_stackoverflow)
JPS6144128B2 (enrdf_load_stackoverflow)
JPS63199849A (ja) オイルリング用緊張材およびその製造方法
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
JPS63157838A (ja) 耐隙間腐食性に優れる2相ステンレス鋼