JP5756935B2 - 耐粒界腐食性および耐応力腐食割れ性に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 - Google Patents
耐粒界腐食性および耐応力腐食割れ性に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 Download PDFInfo
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- JP5756935B2 JP5756935B2 JP2008115964A JP2008115964A JP5756935B2 JP 5756935 B2 JP5756935 B2 JP 5756935B2 JP 2008115964 A JP2008115964 A JP 2008115964A JP 2008115964 A JP2008115964 A JP 2008115964A JP 5756935 B2 JP5756935 B2 JP 5756935B2
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Images
Classifications
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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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold rolling
-
- 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
- C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
-
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008115964A JP5756935B2 (ja) | 2007-04-27 | 2008-04-25 | 耐粒界腐食性および耐応力腐食割れ性に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 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007117981 | 2007-04-27 | ||
| JP2007117981 | 2007-04-27 | ||
| JP2008015094 | 2008-01-25 | ||
| JP2008015094 | 2008-01-25 | ||
| JP2008115964A JP5756935B2 (ja) | 2007-04-27 | 2008-04-25 | 耐粒界腐食性および耐応力腐食割れ性に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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009197316A JP2009197316A (ja) | 2009-09-03 |
| JP5756935B2 true JP5756935B2 (ja) | 2015-07-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008115964A Active JP5756935B2 (ja) | 2007-04-27 | 2008-04-25 | 耐粒界腐食性および耐応力腐食割れ性に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 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20100116382A1 (zh) |
| EP (1) | EP2143815B1 (zh) |
| JP (1) | JP5756935B2 (zh) |
| KR (1) | KR20090130331A (zh) |
| CN (1) | CN101668873B (zh) |
| RU (1) | RU2420598C1 (zh) |
| WO (1) | WO2008136354A1 (zh) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5493061B2 (ja) * | 2008-11-06 | 2014-05-14 | スーパーピュアメタル合同会社 | 耐照射損傷性に優れるオーステナイト系高純度鉄合金 |
| JP5493060B2 (ja) * | 2008-11-06 | 2014-05-14 | スーパーピュアメタル合同会社 | オーステナイト系高純度鉄合金 |
| JP5463527B2 (ja) * | 2008-12-18 | 2014-04-09 | 独立行政法人日本原子力研究開発機構 | オーステナイト系ステンレス鋼からなる溶接材料およびそれを用いた応力腐食割れ予防保全方法ならびに粒界腐食予防保全方法 |
| CN101798659B (zh) * | 2010-04-07 | 2012-01-04 | 朝阳鸿翔冶炼有限公司 | 用于不锈耐酸钢的低碳低磷镍铬铁合金的制备方法 |
| WO2011132765A1 (ja) * | 2010-04-19 | 2011-10-27 | Ｊｆｅスチール株式会社 | 溶接熱影響部の耐粒界応力腐食割れ性に優れたラインパイプ用Cr含有鋼管 |
| EP2527156A1 (en) * | 2011-05-25 | 2012-11-28 | RLS Merilna Tehnika D.O.O. | Apparatus and method for writing a pattern in a substrate |
| US9612008B2 (en) | 2011-06-28 | 2017-04-04 | Nippon Steel & Sumitomo Metal Corporation | Austenitic stainless steel tube |
| CN103826766B (zh) * | 2011-07-29 | 2015-11-25 | 新日铁住金株式会社 | 奥氏体系不锈钢的制造方法 |
| FR2980804B1 (fr) * | 2011-09-30 | 2014-06-27 | Areva Np | Procede de realisation a partir d'une ebauche en acier inoxydable austenitique a faible teneur en carbone d'une gaine resistant a l'usure et a la corrosion pour reacteur nucleaire, gaine et grappe de commande correspondantes |
| JP6139224B2 (ja) * | 2013-04-04 | 2017-05-31 | 株式会社東芝 | 高強度薄肉伝熱管ならびにその製造方法および伝熱管製造装置 |
| CN105803356A (zh) * | 2016-05-30 | 2016-07-27 | 苏州双金实业有限公司 | 一种具有韧性高性能的钢 |
| US9541485B1 (en) * | 2016-08-15 | 2017-01-10 | Kuwait Institute For Scientific Research | System for testing stress corrosion cracking |
| CN107916374A (zh) * | 2017-11-15 | 2018-04-17 | 钢铁研究总院 | 一种耐应力腐蚀性能优异的控氮奥氏体不锈钢 |
| CN110174460B (zh) * | 2019-03-20 | 2022-10-28 | 苏州热工研究院有限公司 | 一种奥氏体不锈钢辐照加速应力腐蚀开裂敏感性的磁性评估方法 |
| TWI751454B (zh) * | 2019-11-29 | 2022-01-01 | 財團法人金屬工業研究發展中心 | 高強度耐腐蝕沃斯田鐵不銹鋼合金及其製造方法 |
| CN112067402A (zh) * | 2020-09-23 | 2020-12-11 | 广东省科学院半导体研究所 | 一种位错缺陷分析方法 |
| CN113252539B (zh) * | 2020-12-07 | 2023-09-05 | 中国核电工程有限公司 | 模拟核燃料后处理放射性真实料液腐蚀性的方法及模拟料液 |
| CN112763396B (zh) * | 2020-12-07 | 2022-09-20 | 中国核电工程有限公司 | 模拟核燃料后处理腐蚀性高放废液的料液及进行腐蚀试验的方法 |
| CN112986113B (zh) * | 2020-12-07 | 2022-11-11 | 中国核电工程有限公司 | 模拟核燃料后处理腐蚀性溶解液的料液及其使用方法 |
| CN113881830B (zh) * | 2021-09-29 | 2022-11-18 | 太原理工大学 | 一种提升超级奥氏体不锈钢耐晶间腐蚀性能的方法 |
| CN114351043A (zh) * | 2021-11-29 | 2022-04-15 | 中国科学院金属研究所 | 一种用于第四代钠冷快堆的316kd奥氏体不锈钢及其制备与应用 |
| CN114657475B (zh) * | 2022-03-04 | 2023-10-10 | 中国科学院金属研究所 | 高温紧固件用耐液态铅铋腐蚀奥氏体不锈钢及其制备方法 |
| CN114657465B (zh) * | 2022-03-04 | 2023-10-13 | 中国科学院金属研究所 | 一种提高铅基堆用高性能紧固件抗应力松弛性能的合金化方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT270722B (de) * | 1965-05-14 | 1969-05-12 | Westinghouse Electric Corp | Austenitischer rostfreier Stahl für den Einsatz in Kernreaktoren |
| US3486885A (en) * | 1967-04-03 | 1969-12-30 | Atomic Energy Commission | Stainless steel alloy with low phosphorus content |
| JPS52117224A (en) * | 1976-03-30 | 1977-10-01 | Nippon Steel Corp | Austenite stainless steel with excellent stress corrosion cracking res istance in water of high temperature and pressure |
| JPS59222559A (ja) * | 1983-06-01 | 1984-12-14 | Sumitomo Metal Ind Ltd | 耐硝酸性オーステナイトステンレス鋼 |
| JPS59222563A (ja) | 1983-06-01 | 1984-12-14 | Sumitomo Metal Ind Ltd | 耐食性に優れたオ−ステナイトステンレス鋼 |
| JPS60100629A (ja) | 1983-11-08 | 1985-06-04 | Sumitomo Metal Ind Ltd | オ−ステナイトステンレス鋼の製造方法 |
| JP2639798B2 (ja) * | 1986-03-12 | 1997-08-13 | 住友金属工業株式会社 | オーステナイト系ステンレス鋼の製造方法 |
| JPS6369947A (ja) | 1986-09-11 | 1988-03-30 | Kawasaki Steel Corp | クリ−プ破断延性の優れたオ−ステナイト系ステンレス鋼 |
| US4836976A (en) | 1987-04-20 | 1989-06-06 | General Electric Company | Light water reactor cores with increased resistance to stress corrosion cracking |
| JPH07238315A (ja) | 1987-07-27 | 1995-09-12 | Nkk Corp | 耐硝酸腐食性の優れたオーステナイト系ステンレス鋼材の製造方法 |
| JP2574917B2 (ja) * | 1990-03-14 | 1997-01-22 | 株式会社日立製作所 | 耐応力腐食割れ性に優れたオーステナイト鋼及びその用途 |
| JPH0559494A (ja) * | 1991-09-03 | 1993-03-09 | Hitachi Ltd | 耐照射誘起偏析に優れたオーステナイトステンレス鋼 |
| JPH05179405A (ja) | 1992-01-06 | 1993-07-20 | Kawasaki Steel Corp | 耐応力腐食割れと耐食性に優れ、なおかつ熱間加工性に優れたオーステナイト系ステンレス鋼 |
| JPH06306548A (ja) | 1993-04-26 | 1994-11-01 | Nippon Steel Corp | 熱間加工性に優れた耐硝酸オーステナイト系ステンレス鋼 |
| JP3141646B2 (ja) | 1993-09-22 | 2001-03-05 | 住友金属工業株式会社 | 硝酸含有環境用オーステナイト系ステンレス鋼 |
| JPH07113146A (ja) | 1993-10-15 | 1995-05-02 | Nkk Corp | 高耐食性オーステナイト系ステンレス鋼およびその製造方法 |
| WO1995020683A1 (fr) * | 1994-01-26 | 1995-08-03 | Kawasaki Steel Corporation | Procede de production de tole d'acier inoxydable a haute resistance a la corrosion |
| JPH0813095A (ja) | 1994-06-30 | 1996-01-16 | Nkk Corp | 耐硝酸腐食性に優れたオーステナイトステンレス鋼 |
| CA2204248C (en) * | 1994-11-03 | 2007-02-20 | Howard Ocken | Cobalt-free hardfacing alloys with improved welding characteristics |
| JPH08269550A (ja) | 1995-03-31 | 1996-10-15 | Nippon Steel Corp | 耐粒界応力腐食割れ性に優れたオーステナイト系ステンレス鋼の製造方法 |
| JPH09125205A (ja) | 1995-09-01 | 1997-05-13 | Mitsubishi Heavy Ind Ltd | 耐中性子照射劣化高Ｎｉオーステナイト系ステンレス鋼 |
| JPH1180905A (ja) | 1997-09-10 | 1999-03-26 | Hitachi Ltd | 耐食性に優れたオーステナイト系ステンレス鋼及びその用途 |
-
2008
- 2008-04-24 US US12/597,838 patent/US20100116382A1/en not_active Abandoned
- 2008-04-24 EP EP08752039.1A patent/EP2143815B1/en active Active
- 2008-04-24 CN CN2008800139322A patent/CN101668873B/zh active Active
- 2008-04-24 WO PCT/JP2008/057940 patent/WO2008136354A1/ja active Application Filing
- 2008-04-24 RU RU2009143899/02A patent/RU2420598C1/ru active
- 2008-04-24 KR KR1020097024623A patent/KR20090130331A/ko active Search and Examination
- 2008-04-25 JP JP2008115964A patent/JP5756935B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101668873A (zh) | 2010-03-10 |
| CN101668873B (zh) | 2012-11-28 |
| EP2143815B1 (en) | 2014-01-08 |
| JP2009197316A (ja) | 2009-09-03 |
| WO2008136354A1 (ja) | 2008-11-13 |
| US20100116382A1 (en) | 2010-05-13 |
| EP2143815A1 (en) | 2010-01-13 |
| EP2143815A4 (en) | 2011-12-21 |
| RU2420598C1 (ru) | 2011-06-10 |
| KR20090130331A (ko) | 2009-12-22 |
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