JP5526809B2 - 高耐食・高強度・非磁性ステンレス鋼並びに高耐食・高強度・非磁性ステンレス鋼製品及びその製造方法 - Google Patents

高耐食・高強度・非磁性ステンレス鋼並びに高耐食・高強度・非磁性ステンレス鋼製品及びその製造方法 Download PDF

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JP5526809B2
JP5526809B2 JP2010015591A JP2010015591A JP5526809B2 JP 5526809 B2 JP5526809 B2 JP 5526809B2 JP 2010015591 A JP2010015591 A JP 2010015591A JP 2010015591 A JP2010015591 A JP 2010015591A JP 5526809 B2 JP5526809 B2 JP 5526809B2
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mass
corrosion resistance
stainless steel
high strength
high corrosion
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Japanese (ja)
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JP2011006776A (ja
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浩一 石川
茂紀 植田
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Daido Steel Co Ltd
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Daido Steel Co Ltd
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Application filed by Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP2010015591A priority Critical patent/JP5526809B2/ja
Priority to US12/766,390 priority patent/US20100272593A1/en
Priority to CN201010159146.2A priority patent/CN101921970B/zh
Priority to EP10004443.7A priority patent/EP2248919B1/fr
Publication of JP2011006776A publication Critical patent/JP2011006776A/ja
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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
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/22—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for drills; for milling cutters; for machine cutting tools
    • 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
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper

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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)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
JP2010015591A 2009-04-27 2010-01-27 高耐食・高強度・非磁性ステンレス鋼並びに高耐食・高強度・非磁性ステンレス鋼製品及びその製造方法 Active JP5526809B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010015591A JP5526809B2 (ja) 2009-04-27 2010-01-27 高耐食・高強度・非磁性ステンレス鋼並びに高耐食・高強度・非磁性ステンレス鋼製品及びその製造方法
US12/766,390 US20100272593A1 (en) 2009-04-27 2010-04-23 High corrosion-resistant, high-strength and non-magnetic stainless steel, high corrosion-resistant, high-strength and non-magnetic stainless steel product and method for producing the same
CN201010159146.2A CN101921970B (zh) 2009-04-27 2010-04-26 高耐蚀、高强度和非磁性不锈钢,高耐蚀、高强度和非磁性不锈钢产品及其生产方法
EP10004443.7A EP2248919B1 (fr) 2009-04-27 2010-04-27 Acier inoxydable non magnétique à haute résistance à la corrosion

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2009108189 2009-04-27
JP2009108189 2009-04-27
JP2009123661 2009-05-22
JP2009123661 2009-05-22
JP2010015591A JP5526809B2 (ja) 2009-04-27 2010-01-27 高耐食・高強度・非磁性ステンレス鋼並びに高耐食・高強度・非磁性ステンレス鋼製品及びその製造方法

Publications (2)

Publication Number Publication Date
JP2011006776A JP2011006776A (ja) 2011-01-13
JP5526809B2 true JP5526809B2 (ja) 2014-06-18

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JP2010015591A Active JP5526809B2 (ja) 2009-04-27 2010-01-27 高耐食・高強度・非磁性ステンレス鋼並びに高耐食・高強度・非磁性ステンレス鋼製品及びその製造方法

Country Status (4)

Country Link
US (1) US20100272593A1 (fr)
EP (1) EP2248919B1 (fr)
JP (1) JP5526809B2 (fr)
CN (1) CN101921970B (fr)

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US8535606B2 (en) * 2008-07-11 2013-09-17 Baker Hughes Incorporated Pitting corrosion resistant non-magnetic stainless steel
JP5954864B2 (ja) * 2012-03-29 2016-07-20 株式会社日本製鋼所 モータ回転子支持体およびその製造方法
JP5954865B2 (ja) * 2012-03-29 2016-07-20 株式会社日本製鋼所 モータ回転子支持体およびその製造方法
UA111115C2 (uk) 2012-04-02 2016-03-25 Ейкей Стіл Пропертіс, Інк. Рентабельна феритна нержавіюча сталь
CN102747308B (zh) * 2012-08-01 2014-08-27 上海加宁新技术研究所 高强度无磁不锈钢螺旋桨轴的制造方法
JP6259621B2 (ja) 2012-09-27 2018-01-10 新日鐵住金ステンレス株式会社 冷間加工性、耐食性に優れた超非磁性軟質ステンレス鋼線材及びその製造方法、鋼線、鋼線コイル並びにその製造方法
CN104513933A (zh) * 2013-09-29 2015-04-15 宝钢不锈钢有限公司 一种廉价无磁不锈钢及其制造方法
CN103667893B (zh) * 2013-12-06 2015-09-16 武汉钢铁(集团)公司 屈强比≤0.5的具有抗延迟断裂的高强钢及生产方法
CN104259229B (zh) * 2014-08-14 2016-02-10 燕山大学 低温塑性的高锰钢管材及其加工工艺
JP7110629B2 (ja) 2018-03-08 2022-08-02 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体
JP7029544B2 (ja) * 2018-05-23 2022-03-03 ファ，マンチャオ Ｎｐｒ非磁性ロックボルト鋼材料及びその生産方法
CN110724880A (zh) * 2018-07-16 2020-01-24 中兴通讯股份有限公司 一种Cr-Ni-Mn系无磁不锈钢及其制备方法
CN109355596B (zh) * 2018-12-22 2022-03-18 佛山培根细胞新材料有限公司 一种含铜铪钴高耐蚀奥氏体不锈钢及其加工与热处理方法
RU2696792C1 (ru) * 2019-05-23 2019-08-06 Акционерное общество "Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения", АО "НПО "ЦНИИТМАШ" Коррозионно-стойкая высокопрочная немагнитная сталь
CN114032461B (zh) * 2021-11-04 2022-05-27 华北理工大学 一种高强度低屈强比高耐蚀海工用高氮钢及其制备方法
CN115627428B (zh) * 2022-10-21 2023-08-01 山东烟炉节能科技有限公司 海水淡化工程管道及其制备方法
CN115961216B (zh) * 2023-02-15 2023-08-04 山东烟炉节能科技有限公司 海底输油输气管道及其制备方法

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JP5057055B2 (ja) * 2007-07-30 2012-10-24 大同特殊鋼株式会社 非磁性ステンレス鋼の鍛造製品、該鍛造製品を用いたドリルカラー及び該鍛造製品の製造方法

Also Published As

Publication number Publication date
US20100272593A1 (en) 2010-10-28
CN101921970B (zh) 2014-03-12
EP2248919A1 (fr) 2010-11-10
JP2011006776A (ja) 2011-01-13
EP2248919B1 (fr) 2015-10-21
CN101921970A (zh) 2010-12-22

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