KR20090095487A - 내식성이 우수한 선박용 강재 - Google Patents

내식성이 우수한 선박용 강재 Download PDF

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Publication number
KR20090095487A
KR20090095487A KR1020090017950A KR20090017950A KR20090095487A KR 20090095487 A KR20090095487 A KR 20090095487A KR 1020090017950 A KR1020090017950 A KR 1020090017950A KR 20090017950 A KR20090017950 A KR 20090017950A KR 20090095487 A KR20090095487 A KR 20090095487A
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KR
South Korea
Prior art keywords
corrosion
corrosion resistance
content
steel
test
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KR1020090017950A
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English (en)
Korean (ko)
Inventor
신지 사카시타
아키히코 다츠미
사토시 요시다
준 히사모토
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가부시키가이샤 고베 세이코쇼
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Application filed by 가부시키가이샤 고베 세이코쇼 filed Critical 가부시키가이샤 고베 세이코쇼
Publication of KR20090095487A publication Critical patent/KR20090095487A/ko

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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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of 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
    • C22C38/001—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
    • C22C38/002—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
    • C22C38/02—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
    • C22C38/06—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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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

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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)
KR1020090017950A 2008-03-04 2009-03-03 내식성이 우수한 선박용 강재 KR20090095487A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008053914A JP5265944B2 (ja) 2008-03-04 2008-03-04 耐食性に優れた船舶用鋼材
JPJP-P-2008-053914 2008-03-04

Publications (1)

Publication Number Publication Date
KR20090095487A true KR20090095487A (ko) 2009-09-09

Family

ID=41093798

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090017950A KR20090095487A (ko) 2008-03-04 2009-03-03 내식성이 우수한 선박용 강재

Country Status (4)

Country Link
JP (1) JP5265944B2 (zh)
KR (1) KR20090095487A (zh)
CN (1) CN101525729B (zh)
TW (1) TWI427160B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101367529B1 (ko) * 2011-01-24 2014-02-25 가부시키가이샤 고베 세이코쇼 선박 상부 구조물용 내식 강재
KR101389160B1 (ko) * 2011-01-18 2014-04-24 가부시키가이샤 고베 세이코쇼 내식성이 우수한 구조 부재용 강재

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
CN102492897A (zh) * 2011-12-29 2012-06-13 钢铁研究总院 一种油轮货油舱下底板用钢

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3439588B2 (ja) * 1995-12-27 2003-08-25 新日本製鐵株式会社 高効率電気防食方法
JP3785271B2 (ja) * 1997-10-01 2006-06-14 新日本製鐵株式会社 高溶接性高耐候性鋼
JP2000199029A (ja) * 1999-01-07 2000-07-18 Nippon Steel Corp 耐炭酸ガス腐食性および耐硫化物応力割れ性に優れた鋼板および鋼管とその製造方法
JP3737300B2 (ja) * 1999-02-01 2006-01-18 株式会社神戸製鋼所 溶接性の優れた非調質型低降伏比高張力鋼板
JP3541021B2 (ja) * 2001-06-19 2004-07-07 新日本製鐵株式会社 靭性に優れた鋼材
JP2003003228A (ja) * 2001-06-19 2003-01-08 Nippon Steel Corp 溶接継手低温靭性と応力腐食割れ特性とに優れた鋼材及びその製造方法
JP4189206B2 (ja) * 2002-11-15 2008-12-03 新日本製鐵株式会社 溶接熱影響部靭性に優れた原油油槽用鋼
JP4066850B2 (ja) * 2003-03-03 2008-03-26 Ｊｆｅスチール株式会社 溶接部のｃｔｏｄ特性に優れる高張力鋼の製造方法
JP4207765B2 (ja) * 2003-12-12 2009-01-14 Ｊｆｅスチール株式会社 耐食性に優れた船舶バラストタンク用鋼材
JP4291765B2 (ja) * 2004-10-29 2009-07-08 株式会社神戸製鋼所 耐食性被覆鋼材
WO2006046503A1 (ja) * 2004-10-29 2006-05-04 Sumitomo Metal Industries, Ltd. エアバッグインフレータ用鋼管とその製造方法
CN100422373C (zh) * 2005-12-22 2008-10-01 宝山钢铁股份有限公司 一种高强度低合金耐大气腐蚀钢及其生产方法
JP4768447B2 (ja) * 2006-01-11 2011-09-07 株式会社神戸製鋼所 溶接熱影響部の靭性に優れた耐候性鋼板
CN100447279C (zh) * 2006-02-27 2008-12-31 宝山钢铁股份有限公司 一种耐海水腐蚀钢及其生产方法
JP4868917B2 (ja) * 2006-04-04 2012-02-01 株式会社神戸製鋼所 耐食性に優れた原油タンク底板用鋼材

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101389160B1 (ko) * 2011-01-18 2014-04-24 가부시키가이샤 고베 세이코쇼 내식성이 우수한 구조 부재용 강재
KR101367529B1 (ko) * 2011-01-24 2014-02-25 가부시키가이샤 고베 세이코쇼 선박 상부 구조물용 내식 강재

Also Published As

Publication number Publication date
CN101525729A (zh) 2009-09-09
TWI427160B (zh) 2014-02-21
TW200940724A (en) 2009-10-01
CN101525729B (zh) 2015-05-06
JP2009209412A (ja) 2009-09-17
JP5265944B2 (ja) 2013-08-14

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