KR101389160B1 - 내식성이 우수한 구조 부재용 강재 - Google Patents
내식성이 우수한 구조 부재용 강재 Download PDFInfo
- Publication number
- KR101389160B1 KR101389160B1 KR1020120005022A KR20120005022A KR101389160B1 KR 101389160 B1 KR101389160 B1 KR 101389160B1 KR 1020120005022 A KR1020120005022 A KR 1020120005022A KR 20120005022 A KR20120005022 A KR 20120005022A KR 101389160 B1 KR101389160 B1 KR 101389160B1
- Authority
- KR
- South Korea
- Prior art keywords
- corrosion resistance
- less
- corrosion
- steel
- content
- Prior art date
Links
Images
Classifications
-
- 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
- C22C38/002—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
- C22C38/04—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
- C22C38/18—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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2011-008201 | 2011-01-18 | ||
JP2011008201A JP5771011B2 (ja) | 2011-01-18 | 2011-01-18 | 耐食性に優れた構造部材用鋼材 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120083855A KR20120083855A (ko) | 2012-07-26 |
KR101389160B1 true KR101389160B1 (ko) | 2014-04-24 |
Family
ID=46523034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120005022A KR101389160B1 (ko) | 2011-01-18 | 2012-01-17 | 내식성이 우수한 구조 부재용 강재 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5771011B2 (ja) |
KR (1) | KR101389160B1 (ja) |
CN (1) | CN102605277B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6022421B2 (ja) * | 2013-07-23 | 2016-11-09 | 株式会社神戸製鋼所 | 原油タンク用鋼材の腐食速度推計方法 |
JP6048385B2 (ja) * | 2013-12-12 | 2016-12-21 | Jfeスチール株式会社 | 耐食性に優れる原油タンク用鋼材および原油タンク |
CN106282801B (zh) * | 2016-09-09 | 2019-06-25 | 武汉钢铁有限公司 | 一种热轧大粗糙度表面耐候钢及其制造方法 |
CN110747402A (zh) * | 2019-11-20 | 2020-02-04 | 广州航海学院 | 一种耐海洋微生物附着腐蚀的钢材及其应用 |
WO2022054866A1 (ja) * | 2020-09-10 | 2022-03-17 | 日本製鉄株式会社 | 鋼板およびその製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007177286A (ja) * | 2005-12-28 | 2007-07-12 | Kobe Steel Ltd | 大入熱溶接時のhaz靱性および耐食性に優れた船舶用鋼材 |
KR20090095487A (ko) * | 2008-03-04 | 2009-09-09 | 가부시키가이샤 고베 세이코쇼 | 내식성이 우수한 선박용 강재 |
KR20100067617A (ko) * | 2008-12-11 | 2010-06-21 | 가부시키가이샤 고베 세이코쇼 | 내도막 팽윤성이 우수한 밸러스트 탱크용 도장 강재, 및 그것을 이용한 밸러스트 탱크 및 선박 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4393291B2 (ja) * | 2004-06-29 | 2010-01-06 | 株式会社神戸製鋼所 | 耐食性に優れた船舶用鋼材 |
JP3923962B2 (ja) * | 2004-06-29 | 2007-06-06 | 株式会社神戸製鋼所 | 耐食性に優れた船舶用鋼材 |
JP2006037201A (ja) * | 2004-07-29 | 2006-02-09 | Kobe Steel Ltd | 耐食性に優れた船舶用鋼材 |
JP4502947B2 (ja) * | 2005-12-27 | 2010-07-14 | 株式会社神戸製鋼所 | 溶接性に優れた鋼板 |
JP4898543B2 (ja) * | 2007-05-02 | 2012-03-14 | 株式会社神戸製鋼所 | 耐ピット性に優れた鋼板およびその製造方法 |
JP5283998B2 (ja) * | 2008-07-23 | 2013-09-04 | 株式会社神戸製鋼所 | 溶接熱影響部の靭性に優れた鋼材 |
-
2011
- 2011-01-18 JP JP2011008201A patent/JP5771011B2/ja not_active Expired - Fee Related
- 2011-12-09 CN CN201110408431.8A patent/CN102605277B/zh not_active Expired - Fee Related
-
2012
- 2012-01-17 KR KR1020120005022A patent/KR101389160B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007177286A (ja) * | 2005-12-28 | 2007-07-12 | Kobe Steel Ltd | 大入熱溶接時のhaz靱性および耐食性に優れた船舶用鋼材 |
KR20090095487A (ko) * | 2008-03-04 | 2009-09-09 | 가부시키가이샤 고베 세이코쇼 | 내식성이 우수한 선박용 강재 |
KR20100067617A (ko) * | 2008-12-11 | 2010-06-21 | 가부시키가이샤 고베 세이코쇼 | 내도막 팽윤성이 우수한 밸러스트 탱크용 도장 강재, 및 그것을 이용한 밸러스트 탱크 및 선박 |
Also Published As
Publication number | Publication date |
---|---|
KR20120083855A (ko) | 2012-07-26 |
CN102605277B (zh) | 2015-10-14 |
JP5771011B2 (ja) | 2015-08-26 |
JP2012149296A (ja) | 2012-08-09 |
CN102605277A (zh) | 2012-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101389160B1 (ko) | 내식성이 우수한 구조 부재용 강재 | |
KR101772812B1 (ko) | 강재 및 그 강재의 제조 방법 | |
JP4577158B2 (ja) | 原油タンク用耐食鋼材 | |
KR100993407B1 (ko) | 내피트성이 우수한 강판 및 그의 제조 방법 | |
Zarras et al. | Corrosion processes and strategies for prevention: an introduction | |
JP4790423B2 (ja) | 耐海水腐食性に優れた溶接構造用鋼及びこれを用いた船舶バラストタンクの防食方法 | |
KR101792406B1 (ko) | 내식성이 우수한 도장용 강재 | |
TW201035333A (en) | Corrosion resistant steel product for crude oil tanker | |
KR20120040733A (ko) | 내후성이 우수한 구조용 강재 및 강 구조물 | |
KR101929104B1 (ko) | 방식 강재 및 그의 제조방법, 강재의 방식방법 및 밸러스트 탱크 | |
KR20150067771A (ko) | 내후성이 우수한 구조용 강재 | |
JP2010196113A (ja) | 耐食性に優れた船舶用鋼材 | |
JP4868917B2 (ja) | 耐食性に優れた原油タンク底板用鋼材 | |
RU2605021C2 (ru) | Плакирующий материал для плакированного нержавеющей сталью стального листа, плакированный нержавеющей сталью стальной лист, включающий его, и способ его производства | |
KR20150095582A (ko) | 내식성이 우수한 도장 강재 | |
JP2005220394A (ja) | 耐海水鋼 | |
JP2005290479A (ja) | 原油タンク底板用鋼材 | |
KR20160075717A (ko) | 원유 탱크용 강재 및 원유 탱크 | |
KR20090095487A (ko) | 내식성이 우수한 선박용 강재 | |
JP2007197758A (ja) | 耐食性と母材靭性に優れた船舶用高張力鋼材 | |
Jabłońska et al. | Studies on the corrosion properties of high-Mn austenitic steels | |
JP7261364B1 (ja) | 鋼板 | |
JP2007177302A (ja) | 耐食性と母材靭性に優れた船舶用高張力鋼材 | |
KR20160003165A (ko) | 용접 구조용 강재 | |
CN103469101A (zh) | 一种高Nb原油船货轮舱底板用耐蚀钢 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20170317 Year of fee payment: 4 |