CN100457953C - 用在海水应用中的双相不锈钢合金 - Google Patents

用在海水应用中的双相不锈钢合金 Download PDF

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Publication number
CN100457953C
CN100457953C CNB2004800057521A CN200480005752A CN100457953C CN 100457953 C CN100457953 C CN 100457953C CN B2004800057521 A CNB2004800057521 A CN B2004800057521A CN 200480005752 A CN200480005752 A CN 200480005752A CN 100457953 C CN100457953 C CN 100457953C
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China
Prior art keywords
alloy
weight percentage
weight
ferrite
stainless steel
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Expired - Fee Related
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CNB2004800057521A
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English (en)
Chinese (zh)
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CN1768156A (zh
Inventor
安·森德斯特龙
帕希·坎加斯
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Sandvik Intellectual Property AB
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Sandvik Intellectual Property AB
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Publication of CN1768156A publication Critical patent/CN1768156A/zh
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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Arc Welding In General (AREA)
CNB2004800057521A 2003-03-02 2004-02-19 用在海水应用中的双相不锈钢合金 Expired - Fee Related CN100457953C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0300574A SE527178C2 (sv) 2003-03-02 2003-03-02 Användning av en duplex rostfri stållegering
SE03005741 2003-03-02

Publications (2)

Publication Number Publication Date
CN1768156A CN1768156A (zh) 2006-05-03
CN100457953C true CN100457953C (zh) 2009-02-04

Family

ID=20290561

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800057521A Expired - Fee Related CN100457953C (zh) 2003-03-02 2004-02-19 用在海水应用中的双相不锈钢合金

Country Status (11)

Country Link
US (1) US20070089810A1 (enExample)
EP (1) EP1599612A1 (enExample)
JP (1) JP2006519313A (enExample)
KR (1) KR20060056886A (enExample)
CN (1) CN100457953C (enExample)
AU (1) AU2004217572A1 (enExample)
CA (1) CA2519786A1 (enExample)
EA (1) EA009108B1 (enExample)
NO (1) NO20054105L (enExample)
SE (1) SE527178C2 (enExample)
WO (1) WO2004079027A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE530711C2 (sv) * 2006-10-30 2008-08-19 Sandvik Intellectual Property Duplex rostfri stållegering samt användning av denna legering
JP2008179844A (ja) * 2007-01-23 2008-08-07 Yamaha Marine Co Ltd 二相ステンレス鋼及び二相ステンレス鋼製鋳造品
US8535606B2 (en) * 2008-07-11 2013-09-17 Baker Hughes Incorporated Pitting corrosion resistant non-magnetic stainless steel
CN101704168B (zh) * 2009-09-24 2012-01-18 江苏大学 一种耐空泡腐蚀的表面堆焊焊接材料
SE534779C2 (sv) 2010-03-03 2011-12-20 Sandvik Intellectual Property Metod för att tillverka en trådprodukt av rostfritt stål
JP5609668B2 (ja) * 2011-01-20 2014-10-22 Ｊｆｅスチール株式会社 耐海水孔食性に優れたステンレスクラッド鋼
CN103429776B (zh) * 2011-03-10 2016-08-10 新日铁住金株式会社 双相不锈钢
CN102191426B (zh) * 2011-04-14 2013-08-28 山西太钢不锈钢股份有限公司 焊接用不锈钢线材及其线材用钢的冶炼方法
MY180070A (en) 2011-05-26 2020-11-20 United Pipelines Asia Pacific Pte Ltd Austenitic stainless steel
FI125854B (fi) * 2011-11-04 2016-03-15 Outokumpu Oy Dupleksi ruostumaton teräs
US9347121B2 (en) * 2011-12-20 2016-05-24 Ati Properties, Inc. High strength, corrosion resistant austenitic alloys
UA111115C2 (uk) 2012-04-02 2016-03-25 Ейкей Стіл Пропертіс, Інк. Рентабельна феритна нержавіюча сталь
WO2015109553A1 (zh) * 2014-01-25 2015-07-30 吴津宁 一种双相不锈钢无缝钢管
BR102014005015A8 (pt) * 2014-02-28 2017-12-26 Villares Metals S/A aço inoxidável martensítico-ferrítico, produto manufaturado, processo para a produção de peças ou barras forjadas ou laminadas de aço inoxidável martensítico-ferrítico e processo para a produção de tudo sem costura de aço inoxidável martensítico-ferrítico
CN104004971B (zh) * 2014-05-09 2016-02-03 无锡市华尔泰机械制造有限公司 一种合金材料法兰及其锻造工艺
WO2018043214A1 (ja) * 2016-09-02 2018-03-08 Ｊｆｅスチール株式会社 二相ステンレス鋼およびその製造方法
CA3045542A1 (en) * 2016-12-21 2018-06-28 Sandvik Intellectual Property Ab Use of a duplex stainless steel object
ES2793387T3 (es) * 2017-12-22 2020-11-13 Saipem Spa Usos de aceros inoxidables dúplex
CN108396257B (zh) * 2018-02-08 2020-01-21 中国兵器科学研究院宁波分院 一种控制析出法制备海洋平台用超级双相不锈钢阀门的方法
CN109187322B (zh) * 2018-08-31 2021-03-12 南京钢铁股份有限公司 一种极地海洋环境用低合金钢的耐蚀性评价方法
CN109266957A (zh) * 2018-09-18 2019-01-25 无锡市华尔泰机械制造有限公司 改进型z2cnd18-12n材料法兰及其锻造方法
CN111020368B (zh) * 2019-10-30 2021-07-20 鞍钢股份有限公司 一种海水淡化用双相不锈钢复合钢板及其制造方法
CN112410675A (zh) * 2020-11-20 2021-02-26 齐鲁工业大学 稀土双相耐蚀铸造不锈钢及其制造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1125965A (zh) * 1993-06-21 1996-07-03 桑德维克公司 铁素体-奥氏体不锈钢
CN1154419A (zh) * 1996-10-14 1997-07-16 冶金工业部钢铁研究总院 超低碳双相不锈钢及其制造方法
US20010031217A1 (en) * 2000-03-02 2001-10-18 Orjan Bergstrom Duplex stainless steel

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1242095A (en) * 1984-02-07 1988-09-20 Akira Yoshitake Ferritic-austenitic duplex stainless steel
SE453838B (sv) * 1985-09-05 1988-03-07 Santrade Ltd Hogkvevehaltigt ferrit-austenitiskt rostfritt stal
AT397515B (de) * 1990-05-03 1994-04-25 Boehler Edelstahl Hochfeste korrosionsbeständige duplex-legierung
JP3227734B2 (ja) * 1991-09-30 2001-11-12 住友金属工業株式会社 高耐食二相ステンレス鋼とその製造方法
JP2500162B2 (ja) * 1991-11-11 1996-05-29 住友金属工業株式会社 耐食性に優れた高強度二相ステンレス鋼
CN1052036C (zh) * 1994-05-21 2000-05-03 朴庸秀 有高耐腐蚀性的双相不锈钢
JP3588826B2 (ja) * 1994-09-20 2004-11-17 住友金属工業株式会社 高窒素含有ステンレス鋼の熱処理方法
JP3041050B2 (ja) * 1995-06-05 2000-05-15 ポハング アイアン アンド スチール カンパニー リミテッド 二相ステンレス鋼およびその製造法
JPH09209087A (ja) * 1996-02-01 1997-08-12 Sumitomo Metal Mining Co Ltd 二相ステンレス鋼
JPH09279313A (ja) * 1996-04-15 1997-10-28 Sumitomo Metal Ind Ltd 都市ゴミ焼却設備排ガス系用ステンレス鋼
AT405297B (de) * 1997-08-13 1999-06-25 Boehler Edelstahl Duplexlegierung für komplex beanspruchte bauteile
SE513247C2 (sv) * 1999-06-29 2000-08-07 Sandvik Ab Ferrit-austenitisk stållegering
JP3758508B2 (ja) * 2001-02-13 2006-03-22 住友金属工業株式会社 二相ステンレス鋼管の製造方法
SE524952C2 (sv) * 2001-09-02 2004-10-26 Sandvik Ab Duplex rostfri stållegering
SE524951C2 (sv) * 2001-09-02 2004-10-26 Sandvik Ab Användning av en duplex rostfri stållegering

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1125965A (zh) * 1993-06-21 1996-07-03 桑德维克公司 铁素体-奥氏体不锈钢
CN1154419A (zh) * 1996-10-14 1997-07-16 冶金工业部钢铁研究总院 超低碳双相不锈钢及其制造方法
US20010031217A1 (en) * 2000-03-02 2001-10-18 Orjan Bergstrom Duplex stainless steel

Also Published As

Publication number Publication date
WO2004079027A1 (en) 2004-09-16
SE0300574D0 (sv) 2003-03-02
KR20060056886A (ko) 2006-05-25
CN1768156A (zh) 2006-05-03
SE0300574L (sv) 2004-09-03
NO20054105L (no) 2005-09-27
US20070089810A1 (en) 2007-04-26
NO20054105D0 (no) 2005-09-02
EP1599612A1 (en) 2005-11-30
SE527178C2 (sv) 2006-01-17
AU2004217572A1 (en) 2004-09-16
EA009108B1 (ru) 2007-10-26
JP2006519313A (ja) 2006-08-24
CA2519786A1 (en) 2004-09-16
EA200501409A1 (ru) 2006-04-28

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Granted publication date: 20090204

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