JP5500960B2 - 耐応力腐食割れ性と加工性に優れた微細粒オーステナイト系ステンレス鋼板 - Google Patents

耐応力腐食割れ性と加工性に優れた微細粒オーステナイト系ステンレス鋼板 Download PDF

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Publication number
JP5500960B2
JP5500960B2 JP2009273868A JP2009273868A JP5500960B2 JP 5500960 B2 JP5500960 B2 JP 5500960B2 JP 2009273868 A JP2009273868 A JP 2009273868A JP 2009273868 A JP2009273868 A JP 2009273868A JP 5500960 B2 JP5500960 B2 JP 5500960B2
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less
stress corrosion
corrosion cracking
stainless steel
austenitic stainless
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English (en)
Japanese (ja)
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JP2011117024A (ja
Inventor
正治 秦野
詠一朗 石丸
明彦 高橋
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Nippon Steel and Sumikin Stainless Steel Corp
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Nippon Steel and Sumikin Stainless Steel Corp
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Application filed by Nippon Steel and Sumikin Stainless Steel Corp filed Critical Nippon Steel and Sumikin Stainless Steel Corp
Priority to JP2009273868A priority Critical patent/JP5500960B2/ja
Priority to KR1020127014003A priority patent/KR101411703B1/ko
Priority to CN201080054359.7A priority patent/CN102753717B/zh
Priority to EP10834432.6A priority patent/EP2508639B1/en
Priority to PCT/JP2010/066968 priority patent/WO2011067979A1/ja
Priority to ES10834432.6T priority patent/ES2546412T3/es
Publication of JP2011117024A publication Critical patent/JP2011117024A/ja
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    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/004Heat treatment of ferrous alloys containing Cr and Ni
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/001Ferrous alloys, e.g. steel alloys containing N
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/001Austenite

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
JP2009273868A 2009-12-01 2009-12-01 耐応力腐食割れ性と加工性に優れた微細粒オーステナイト系ステンレス鋼板 Active JP5500960B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2009273868A JP5500960B2 (ja) 2009-12-01 2009-12-01 耐応力腐食割れ性と加工性に優れた微細粒オーステナイト系ステンレス鋼板
KR1020127014003A KR101411703B1 (ko) 2009-12-01 2010-09-29 내응력 부식 균열성과 가공성이 우수한 미세립 오스테나이트계 스테인리스 강판
CN201080054359.7A CN102753717B (zh) 2009-12-01 2010-09-29 耐应力腐蚀裂纹性和加工性优异的细粒度奥氏体系不锈钢板及其制造方法
EP10834432.6A EP2508639B1 (en) 2009-12-01 2010-09-29 Fine grained austenitic stainless steel sheet exhibiting excellent stress corrosion cracking resistance and processability
PCT/JP2010/066968 WO2011067979A1 (ja) 2009-12-01 2010-09-29 耐応力腐食割れ性と加工性に優れた微細粒オーステナイト系ステンレス鋼板
ES10834432.6T ES2546412T3 (es) 2009-12-01 2010-09-29 Chapa de acero inoxidable austenítico, de grano fino, que exhibe una excelente resistencia al agrietamiento por corrosión bajo tensión y capacidad de tratamiento

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009273868A JP5500960B2 (ja) 2009-12-01 2009-12-01 耐応力腐食割れ性と加工性に優れた微細粒オーステナイト系ステンレス鋼板

Publications (2)

Publication Number Publication Date
JP2011117024A JP2011117024A (ja) 2011-06-16
JP5500960B2 true JP5500960B2 (ja) 2014-05-21

Family

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JP2009273868A Active JP5500960B2 (ja) 2009-12-01 2009-12-01 耐応力腐食割れ性と加工性に優れた微細粒オーステナイト系ステンレス鋼板

Country Status (6)

Country Link
EP (1) EP2508639B1 (es)
JP (1) JP5500960B2 (es)
KR (1) KR101411703B1 (es)
CN (1) CN102753717B (es)
ES (1) ES2546412T3 (es)
WO (1) WO2011067979A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5500960B2 (ja) * 2009-12-01 2014-05-21 新日鐵住金ステンレス株式会社 耐応力腐食割れ性と加工性に優れた微細粒オーステナイト系ステンレス鋼板
JP5843019B2 (ja) * 2012-08-20 2016-01-13 新日鐵住金株式会社 ステンレス鋼板とその製造方法
CN104583440B (zh) 2012-09-04 2016-11-09 新日铁住金株式会社 不锈钢板及其制造方法
FI124993B (fi) * 2012-09-27 2015-04-15 Outokumpu Oy Austeniittinen ruostumaton teräs
CN103540860A (zh) * 2013-09-27 2014-01-29 泰州永兴合金材料科技有限公司 一种高强度耐腐蚀的不锈钢板
WO2016043125A1 (ja) * 2014-09-17 2016-03-24 新日鐵住金株式会社 オーステナイト系ステンレス鋼板
KR101659186B1 (ko) * 2014-12-26 2016-09-23 주식회사 포스코 가요성이 우수한 오스테나이트계 스테인리스강
CN104846291B (zh) * 2015-04-21 2017-11-28 宝山钢铁股份有限公司 一种高强度抗腐蚀不锈钢、不锈钢油套管及其制造方法
CN108138295B (zh) * 2015-10-19 2021-09-14 山特维克材料技术公司 新型奥氏体不锈合金
KR101736636B1 (ko) * 2015-12-23 2017-05-17 주식회사 포스코 방진특성이 우수한 고Mn강판 및 그 제조방법
CN108200771B (zh) * 2016-03-28 2021-02-12 Lg电子株式会社 不锈钢及由所述不锈钢构成的配管
CN106167849B (zh) * 2016-06-17 2018-05-04 浙江大学 一种高强高韧全奥氏体不锈钢的加工方法
CN108070789B (zh) * 2018-01-17 2020-04-03 山东钢铁集团日照有限公司 屈服强度不小于480MPa级超细晶特厚钢及制备方法
JP2020050940A (ja) 2018-09-28 2020-04-02 国立研究開発法人日本原子力研究開発機構 オーステナイト系微細粒ステンレス鋼の製造方法
JP6746035B1 (ja) * 2018-10-30 2020-08-26 日鉄ステンレス株式会社 オーステナイト系ステンレス鋼板
JP6560427B1 (ja) * 2018-11-29 2019-08-14 株式会社特殊金属エクセル ステンレス鋼帯またはステンレス鋼箔及びその製造方法
CN111020381B (zh) * 2019-12-09 2022-01-11 宁波宝新不锈钢有限公司 一种奥氏体不锈钢及其制备方法
KR102448735B1 (ko) * 2020-09-03 2022-09-30 주식회사 포스코 오스테나이트계 스테인리스강 및 그 제조 방법
CN113201695B (zh) * 2021-04-21 2022-11-08 中国科学院金属研究所 一种超塑性成型沉淀硬化纳米晶抗菌不锈钢及其制备方法
CN114507825A (zh) * 2021-12-30 2022-05-17 苏州森锋医疗器械有限公司 一种具有食品保鲜功能的奥氏体不锈钢及其热处理方法
CN117210771B (zh) * 2023-08-24 2024-05-14 鞍钢股份有限公司 核电用厚规格高性能含氮奥氏体不锈钢及其制造方法

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JPS619557A (ja) 1984-06-25 1986-01-17 Kawasaki Steel Corp 耐応力腐食割れ性および耐孔食性に優れたオ−ステナイト系ステンレス鋼
JPS62180037A (ja) 1986-02-03 1987-08-07 Daido Steel Co Ltd 耐応力腐食割れ性に優れたオ−ステナイト系合金
JPS62247048A (ja) 1986-04-18 1987-10-28 Nisshin Steel Co Ltd 耐候性、耐隙間腐食性および耐応力腐食割れ性に優れたオ−ステナイト系ステンレス鋼
JPS62287051A (ja) 1986-06-03 1987-12-12 Kobe Steel Ltd 耐粒界腐食性並びに耐粒界応力腐食割れ性の優れたオ−ステナイト系ステンレス鋼
JP3068861B2 (ja) * 1990-12-14 2000-07-24 日新製鋼株式会社 成形加工性に優れたエンジンガスケット用ステンレス鋼およびその製造方法
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
JPH10317104A (ja) 1997-05-16 1998-12-02 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およびその製造方法
JP2000079405A (ja) * 1998-09-07 2000-03-21 Sumitomo Metal Ind Ltd 表面性状の良好なオーステナイト系ステンレス薄鋼板の製造方法
CN1234897C (zh) 2001-04-27 2006-01-04 住友金属工业株式会社 金属垫片及其加工材料和它们的生产方法
JP4368756B2 (ja) * 2003-09-10 2009-11-18 新日鐵住金ステンレス株式会社 ステンレス鋼板及びその製造方法
JP4578296B2 (ja) * 2005-03-18 2010-11-10 日新製鋼株式会社 エアコン四方弁のバルブシート用鋼板
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ES2717840T3 (es) * 2007-08-02 2019-06-25 Nippon Steel & Sumikin Sst Acero inoxidable ferrítico-austenítico con excelente resistencia a la corrosión y trabajabilidad y método de producción del mismo
JP5508707B2 (ja) 2008-04-15 2014-06-04 花王株式会社 吸収性物品
JP5308726B2 (ja) * 2008-06-17 2013-10-09 新日鐵住金ステンレス株式会社 微細粒組織を有するプレス成形用オーステナイト系ステンレス鋼板およびその製造方法
JP5500960B2 (ja) * 2009-12-01 2014-05-21 新日鐵住金ステンレス株式会社 耐応力腐食割れ性と加工性に優れた微細粒オーステナイト系ステンレス鋼板

Also Published As

Publication number Publication date
EP2508639A1 (en) 2012-10-10
EP2508639B1 (en) 2015-08-05
CN102753717A (zh) 2012-10-24
EP2508639A4 (en) 2014-08-13
KR20120093996A (ko) 2012-08-23
WO2011067979A1 (ja) 2011-06-09
ES2546412T3 (es) 2015-09-23
CN102753717B (zh) 2015-02-11
JP2011117024A (ja) 2011-06-16
KR101411703B1 (ko) 2014-06-25

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