JP4898543B2 - 耐ピット性に優れた鋼板およびその製造方法 - Google Patents
耐ピット性に優れた鋼板およびその製造方法 Download PDFInfo
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- JP4898543B2 JP4898543B2 JP2007121892A JP2007121892A JP4898543B2 JP 4898543 B2 JP4898543 B2 JP 4898543B2 JP 2007121892 A JP2007121892 A JP 2007121892A JP 2007121892 A JP2007121892 A JP 2007121892A JP 4898543 B2 JP4898543 B2 JP 4898543B2
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- steel sheet
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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
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
-
- 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)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007121892A JP4898543B2 (ja) | 2007-05-02 | 2007-05-02 | 耐ピット性に優れた鋼板およびその製造方法 |
CN2008100903879A CN101298645B (zh) | 2007-05-02 | 2008-04-01 | 耐点蚀性优异的钢板及其制造方法 |
KR1020080040428A KR100993407B1 (ko) | 2007-05-02 | 2008-04-30 | 내피트성이 우수한 강판 및 그의 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007121892A JP4898543B2 (ja) | 2007-05-02 | 2007-05-02 | 耐ピット性に優れた鋼板およびその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008274379A JP2008274379A (ja) | 2008-11-13 |
JP4898543B2 true JP4898543B2 (ja) | 2012-03-14 |
Family
ID=40052711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007121892A Expired - Fee Related JP4898543B2 (ja) | 2007-05-02 | 2007-05-02 | 耐ピット性に優れた鋼板およびその製造方法 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4898543B2 (ko) |
KR (1) | KR100993407B1 (ko) |
CN (1) | CN101298645B (ko) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2672070T3 (es) * | 2008-11-19 | 2018-06-12 | Nippon Steel & Sumitomo Metal Corporation | Chapa de acero y chapa de acero tratada superficialmente |
JP4502075B1 (ja) * | 2008-12-24 | 2010-07-14 | Jfeスチール株式会社 | 原油タンカー用耐食鋼材 |
KR20160049023A (ko) * | 2009-01-30 | 2016-05-04 | 제이에프이 스틸 가부시키가이샤 | 원유 탱크용 내식 강재와 그 제조 방법 그리고 원유 탱크 |
JP5771011B2 (ja) * | 2011-01-18 | 2015-08-26 | 株式会社神戸製鋼所 | 耐食性に優れた構造部材用鋼材 |
JP5763929B2 (ja) * | 2011-01-25 | 2015-08-12 | 株式会社神戸製鋼所 | 耐食性に優れた船舶用鋼材 |
JP5702683B2 (ja) * | 2011-07-29 | 2015-04-15 | 株式会社神戸製鋼所 | ばら積貨物船用耐食鋼材およびばら積貨物船の船倉 |
JP6048104B2 (ja) * | 2011-12-26 | 2016-12-21 | Jfeスチール株式会社 | 石炭船および石炭・鉱石兼用船ホールド用の耐食鋼 |
CN102605255A (zh) * | 2012-01-19 | 2012-07-25 | 武汉钢铁(集团)公司 | 一种400Mpa级耐腐蚀钢筋 |
JP5869918B2 (ja) * | 2012-03-07 | 2016-02-24 | 株式会社神戸製鋼所 | 耐水素吸収性に優れた硫化水素環境用鋼材および鋼構造物 |
KR101467030B1 (ko) * | 2012-06-28 | 2014-12-02 | 현대제철 주식회사 | 고강도 강판 제조 방법 |
CN103882307A (zh) * | 2012-12-21 | 2014-06-25 | 鞍钢股份有限公司 | 一种原油船货油舱底板用耐腐蚀钢 |
KR101505278B1 (ko) * | 2013-04-30 | 2015-03-24 | 현대제철 주식회사 | 원유탱크용 강재 및 그 제조방법 |
BR112015026453A2 (pt) * | 2013-05-09 | 2017-07-25 | Jfe Steel Corp | material de aço que tem excelente resistência à corrosão atmosférica |
CN103305761A (zh) * | 2013-06-14 | 2013-09-18 | 首钢总公司 | 一种原油油船货油舱内底板用耐腐蚀钢 |
CN103290186B (zh) * | 2013-06-14 | 2015-01-21 | 首钢总公司 | 原油油船货油舱内底板用耐蚀钢板的制造方法及钢板 |
CN103741056B (zh) * | 2014-01-26 | 2016-01-06 | 北京科技大学 | 一种耐南海海洋环境用耐蚀钢板的生产工艺 |
JP6123701B2 (ja) * | 2014-02-21 | 2017-05-10 | Jfeスチール株式会社 | 石炭船および石炭・鉱石兼用船ホールド内底板用の耐食鋼 |
CN105002442B (zh) * | 2014-04-17 | 2017-09-15 | 北京中昊创业交通科学应用技术研究发展中心 | 一种高性能钢材 |
KR101657788B1 (ko) * | 2014-12-04 | 2016-09-20 | 주식회사 포스코 | 황산 내식성 및 법랑 밀착성이 우수한 강판 및 그 제조방법 |
KR101657787B1 (ko) * | 2014-12-04 | 2016-09-20 | 주식회사 포스코 | 황산 내식성 및 법랑 밀착성이 우수한 강판 및 그 제조방법 |
CN107002197A (zh) * | 2014-12-09 | 2017-08-01 | 杰富意钢铁株式会社 | 耐候性优异的结构用钢材 |
JP5994916B1 (ja) * | 2015-08-24 | 2016-09-21 | Jfeスチール株式会社 | 耐孔食性に優れたアルコール貯蔵用及び輸送用設備部材向け鋼材 |
CN106223190A (zh) * | 2016-08-31 | 2016-12-14 | 中铁第四勘察设计院集团有限公司 | 一种无涂装耐海洋大气腐蚀的桥梁钢支座 |
JP6690585B2 (ja) * | 2017-03-14 | 2020-04-28 | Jfeスチール株式会社 | 鋼材およびその製造方法 |
CN107312971A (zh) * | 2017-07-12 | 2017-11-03 | 攀钢集团攀枝花钢铁研究院有限公司 | 耐蚀热轧钢板及其炼铸方法和轧制方法 |
JP6536769B1 (ja) * | 2017-11-24 | 2019-07-03 | Jfeスチール株式会社 | 原油タンカー上甲板および底板用耐食鋼材、ならびに、原油タンカー |
WO2020162509A1 (ja) * | 2019-02-05 | 2020-08-13 | 日本製鉄株式会社 | 鋼部材、鋼板、及びそれらの製造方法 |
WO2020184683A1 (ja) * | 2019-03-14 | 2020-09-17 | 日本製鉄株式会社 | 鋼板およびその製造方法 |
CN110863146B (zh) * | 2019-10-25 | 2021-01-08 | 鞍钢股份有限公司 | 一种高强度耐腐蚀球扁钢及其生产方法 |
JP7331813B2 (ja) * | 2020-09-28 | 2023-08-23 | Jfeスチール株式会社 | 厚鋼板およびその製造方法 |
CN114959444B (zh) * | 2022-03-22 | 2023-04-28 | 湖南华菱涟源钢铁有限公司 | 耐低温酸露点钢材及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3996727B2 (ja) * | 2000-01-31 | 2007-10-24 | 新日本製鐵株式会社 | ダブルハル型石油タンカー貯蔵庫用耐食鋼 |
EP1167561A3 (en) * | 2000-06-28 | 2009-03-04 | Mitsubishi Steel Muroran Inc. | Carburizing and carbonitriding steel |
JP4171379B2 (ja) * | 2002-09-27 | 2008-10-22 | 新日本製鐵株式会社 | 表面性状に優れたCu含有鋼材およびその製造方法 |
JP4041781B2 (ja) * | 2003-08-12 | 2008-01-30 | 株式会社神戸製鋼所 | 耐食性に優れた鋼材 |
CN1946864A (zh) * | 2004-04-14 | 2007-04-11 | 住友金属工业株式会社 | 货油舱用钢材 |
JP4495668B2 (ja) * | 2004-11-19 | 2010-07-07 | 株式会社神戸製鋼所 | 高耐食性鋼材 |
-
2007
- 2007-05-02 JP JP2007121892A patent/JP4898543B2/ja not_active Expired - Fee Related
-
2008
- 2008-04-01 CN CN2008100903879A patent/CN101298645B/zh not_active Expired - Fee Related
- 2008-04-30 KR KR1020080040428A patent/KR100993407B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN101298645B (zh) | 2011-03-30 |
KR100993407B1 (ko) | 2010-11-09 |
CN101298645A (zh) | 2008-11-05 |
JP2008274379A (ja) | 2008-11-13 |
KR20080097933A (ko) | 2008-11-06 |
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