JP4640529B2 - 原油タンク用耐食鋼材とその製造方法ならびに原油タンク - Google Patents
原油タンク用耐食鋼材とその製造方法ならびに原油タンク Download PDFInfo
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- JP4640529B2 JP4640529B2 JP2010018274A JP2010018274A JP4640529B2 JP 4640529 B2 JP4640529 B2 JP 4640529B2 JP 2010018274 A JP2010018274 A JP 2010018274A JP 2010018274 A JP2010018274 A JP 2010018274A JP 4640529 B2 JP4640529 B2 JP 4640529B2
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- 239000010779 crude oil Substances 0.000 title claims abstract description 89
- 239000000463 material Substances 0.000 title claims description 84
- 239000010935 stainless steel Substances 0.000 title claims description 27
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 131
- 239000010959 steel Substances 0.000 claims abstract description 131
- 239000000203 mixture Substances 0.000 claims abstract description 22
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 229910052718 tin Inorganic materials 0.000 claims abstract description 14
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 8
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims description 31
- 238000000576 coating method Methods 0.000 claims description 31
- 238000001816 cooling Methods 0.000 claims description 22
- 229910001562 pearlite Inorganic materials 0.000 claims description 21
- 229910052804 chromium Inorganic materials 0.000 claims description 13
- 229910052787 antimony Inorganic materials 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 10
- 229910052717 sulfur Inorganic materials 0.000 claims description 10
- 229910052698 phosphorus Inorganic materials 0.000 claims description 9
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 212
- 230000007797 corrosion Effects 0.000 abstract description 209
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 description 51
- 239000011701 zinc Substances 0.000 description 45
- 230000000694 effects Effects 0.000 description 33
- 239000002987 primer (paints) Substances 0.000 description 28
- 229910052725 zinc Inorganic materials 0.000 description 25
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 23
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 239000010410 layer Substances 0.000 description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 12
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 12
- 238000005098 hot rolling Methods 0.000 description 12
- 229910052721 tungsten Inorganic materials 0.000 description 12
- 230000002378 acidificating effect Effects 0.000 description 11
- 239000007789 gas Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 239000003921 oil Substances 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 230000007423 decrease Effects 0.000 description 10
- 229910001563 bainite Inorganic materials 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 7
- 229910052761 rare earth metal Inorganic materials 0.000 description 7
- 229920006395 saturated elastomer Polymers 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 150000002910 rare earth metals Chemical class 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 229910052750 molybdenum Inorganic materials 0.000 description 5
- 239000013535 sea water Substances 0.000 description 5
- 229910000859 α-Fe Inorganic materials 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000002301 combined effect Effects 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 150000008043 acidic salts Chemical class 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000012085 test solution Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000003929 acidic solution Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229910001567 cementite Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229910001122 Mischmetal Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 238000009849 vacuum degassing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
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- 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 by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- 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
- C22C38/008—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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/42—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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
Landscapes
- 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)
- Other Surface Treatments For Metallic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010018274A JP4640529B2 (ja) | 2009-01-30 | 2010-01-29 | 原油タンク用耐食鋼材とその製造方法ならびに原油タンク |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009019545 | 2009-01-30 | ||
| JP2010018274A JP4640529B2 (ja) | 2009-01-30 | 2010-01-29 | 原油タンク用耐食鋼材とその製造方法ならびに原油タンク |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010196166A JP2010196166A (ja) | 2010-09-09 |
| JP4640529B2 true JP4640529B2 (ja) | 2011-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010018274A Active JP4640529B2 (ja) | 2009-01-30 | 2010-01-29 | 原油タンク用耐食鋼材とその製造方法ならびに原油タンク |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2395120B1 (zh) |
| JP (1) | JP4640529B2 (zh) |
| KR (3) | KR20160049023A (zh) |
| CN (1) | CN102301025B (zh) |
| TW (1) | TWI410503B (zh) |
| WO (1) | WO2010087509A1 (zh) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5375246B2 (ja) * | 2009-03-25 | 2013-12-25 | Ｊｆｅスチール株式会社 | 原油タンク用耐食形鋼材とその製造方法 |
| KR101467030B1 (ko) * | 2012-06-28 | 2014-12-02 | 현대제철 주식회사 | 고강도 강판 제조 방법 |
| JP2014019908A (ja) * | 2012-07-18 | 2014-02-03 | Nippon Steel & Sumitomo Metal | 防食被覆鋼材 |
| CN105745347B (zh) | 2013-12-12 | 2018-01-12 | 杰富意钢铁株式会社 | 原油罐用钢材和原油罐 |
| JP6064888B2 (ja) * | 2013-12-12 | 2017-01-25 | 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 |
| 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 |
| CN104109813B (zh) * | 2014-07-03 | 2016-06-22 | 西南石油大学 | 一种高耐油气田采出水腐蚀的大膨胀率膨胀管用双相钢及其制备方法 |
| CN104513937A (zh) | 2014-12-19 | 2015-04-15 | 宝山钢铁股份有限公司 | 一种屈服强度800MPa级别高强钢及其生产方法 |
| JP6028884B1 (ja) * | 2015-03-31 | 2016-11-24 | Ｊｆｅスチール株式会社 | 缶用鋼板及び缶用鋼板の製造方法 |
| JP6409962B2 (ja) * | 2015-12-09 | 2018-10-24 | 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 |
| JP2017190522A (ja) * | 2016-04-11 | 2017-10-19 | Ｊｆｅスチール株式会社 | 鋼材 |
| JP2018009218A (ja) * | 2016-07-13 | 2018-01-18 | 株式会社神戸製鋼所 | 塗装鋼材およびその製造方法 |
| CN109642283B (zh) * | 2016-08-25 | 2021-02-12 | 杰富意钢铁株式会社 | 耐硫酸露点腐蚀钢 |
| MY189295A (en) * | 2016-08-25 | 2022-02-02 | Jfe Steel Corp | Sulfuric acid dew point corrosion-resistant steel |
| CN109563595B (zh) * | 2016-08-25 | 2020-11-17 | 杰富意钢铁株式会社 | 耐硫酸露点腐蚀钢 |
| MY189754A (en) * | 2016-08-25 | 2022-03-02 | Jfe Steel Corp | Sulfuric acid dew point corrosion-resistant steel |
| MY193493A (en) * | 2017-06-30 | 2022-10-17 | Jfe Steel Corp | Structural steel material and structure |
| KR101879356B1 (ko) | 2017-07-19 | 2018-07-25 | 주식회사 더우드선 | 로프를 가로대로 사용하는 난간 |
| KR101879357B1 (ko) | 2017-07-19 | 2018-07-25 | 주식회사 더우드선 | 적응형 난간대를 가지는 난간 |
| CN111655887A (zh) * | 2018-01-26 | 2020-09-11 | 日本制铁株式会社 | 锚链用钢和锚链 |
| JP7091968B2 (ja) * | 2018-09-20 | 2022-06-28 | 日本製鉄株式会社 | 鋼材 |
| JP7322932B2 (ja) * | 2020-09-14 | 2023-08-08 | Ｊｆｅスチール株式会社 | 厚鋼板およびその製造方法ならびに構造物 |
| WO2023008163A1 (ja) * | 2021-07-27 | 2023-02-02 | 日本製鉄株式会社 | 鋼板およびその製造方法 |
| JPWO2023162896A1 (zh) * | 2022-02-22 | 2023-08-31 | ||
| CN115558856B (zh) * | 2022-09-30 | 2023-11-03 | 马鞍山钢铁股份有限公司 | 一种耐微生物和二氧化碳腐蚀的管线钢及其制备方法 |
| CN115976400B (zh) * | 2022-10-09 | 2024-04-26 | 燕山大学 | 一种耐腐蚀钢及其制备方法和应用 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001214236A (ja) * | 2000-01-31 | 2001-08-07 | Nippon Steel Corp | 原油および重油貯蔵庫用耐食鋼 |
| JP2007291494A (ja) * | 2006-03-30 | 2007-11-08 | Jfe Steel Kk | 原油タンク用耐食鋼材および原油タンク |
| JP2008274379A (ja) * | 2007-05-02 | 2008-11-13 | Kobe Steel Ltd | 耐ピット性に優れた鋼板およびその製造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3753088B2 (ja) | 2001-07-04 | 2006-03-08 | 住友金属工業株式会社 | カーゴオイルタンク用鋼材 |
| JP4267367B2 (ja) * | 2002-06-19 | 2009-05-27 | 新日本製鐵株式会社 | 原油油槽用鋼およびその製造方法、原油油槽およびその防食方法 |
| JP4449691B2 (ja) * | 2004-04-14 | 2010-04-14 | 住友金属工業株式会社 | カーゴオイルタンク用鋼材 |
| JP2007270196A (ja) | 2006-03-30 | 2007-10-18 | Sumitomo Metal Ind Ltd | カーゴオイルタンク用鋼材 |
| DK2009125T3 (en) * | 2006-03-30 | 2018-09-24 | Jfe Steel Corp | Corrosion resistant steel material for crude oil storage tank and crude oil storage tank |
| JP4868916B2 (ja) * | 2006-04-04 | 2012-02-01 | 株式会社神戸製鋼所 | 耐食性に優れた船舶用鋼材 |
| JP5130828B2 (ja) * | 2007-08-22 | 2013-01-30 | Ｊｆｅスチール株式会社 | 高強度船舶用耐食鋼材およびその製造方法 |
| 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 |
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2010
- 2010-01-28 CN CN201080006118.5A patent/CN102301025B/zh active Active
- 2010-01-28 KR KR1020167009925A patent/KR20160049023A/ko active Search and Examination
- 2010-01-28 KR KR1020117015436A patent/KR20110089205A/ko active Application Filing
- 2010-01-28 WO PCT/JP2010/051550 patent/WO2010087509A1/ja active Application Filing
- 2010-01-28 KR KR1020137002953A patent/KR20130029436A/ko active Search and Examination
- 2010-01-28 EP EP10735964.8A patent/EP2395120B1/en active Active
- 2010-01-29 TW TW99102654A patent/TWI410503B/zh active
- 2010-01-29 JP JP2010018274A patent/JP4640529B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001214236A (ja) * | 2000-01-31 | 2001-08-07 | Nippon Steel Corp | 原油および重油貯蔵庫用耐食鋼 |
| JP2007291494A (ja) * | 2006-03-30 | 2007-11-08 | Jfe Steel Kk | 原油タンク用耐食鋼材および原油タンク |
| JP2008274379A (ja) * | 2007-05-02 | 2008-11-13 | Kobe Steel Ltd | 耐ピット性に優れた鋼板およびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010196166A (ja) | 2010-09-09 |
| EP2395120A4 (en) | 2012-08-08 |
| EP2395120B1 (en) | 2015-07-15 |
| EP2395120A1 (en) | 2011-12-14 |
| KR20110089205A (ko) | 2011-08-04 |
| KR20130029436A (ko) | 2013-03-22 |
| CN102301025B (zh) | 2014-06-25 |
| TW201042056A (en) | 2010-12-01 |
| TWI410503B (zh) | 2013-10-01 |
| KR20160049023A (ko) | 2016-05-04 |
| WO2010087509A1 (ja) | 2010-08-05 |
| CN102301025A (zh) | 2011-12-28 |
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