CA2793294C - Steel product with improved weathering characteristics in saline environment - Google Patents
Steel product with improved weathering characteristics in saline environment Download PDFInfo
- Publication number
- CA2793294C CA2793294C CA2793294A CA2793294A CA2793294C CA 2793294 C CA2793294 C CA 2793294C CA 2793294 A CA2793294 A CA 2793294A CA 2793294 A CA2793294 A CA 2793294A CA 2793294 C CA2793294 C CA 2793294C
- Authority
- CA
- Canada
- Prior art keywords
- steel
- steel product
- weathering
- product
- saline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 title claims description 10
- 239000011780 sodium chloride Substances 0.000 title claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 13
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 12
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 12
- 239000010955 niobium Substances 0.000 claims abstract description 12
- 239000010936 titanium Substances 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 239000011572 manganese Substances 0.000 claims abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000005864 Sulphur Substances 0.000 claims abstract description 4
- 239000004411 aluminium Substances 0.000 claims abstract description 4
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 4
- 239000010703 silicon Substances 0.000 claims abstract description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- 239000011651 chromium Substances 0.000 claims description 6
- 229910052718 tin Inorganic materials 0.000 claims description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 13
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 6
- 229910000870 Weathering steel Inorganic materials 0.000 abstract description 4
- 239000002436 steel type Substances 0.000 abstract description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 2
- 230000001747 exhibiting effect Effects 0.000 abstract description 2
- 229910052598 goethite Inorganic materials 0.000 description 10
- AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical compound [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 description 10
- 239000000460 chlorine Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- -1 Fe2+ ions Chemical class 0.000 description 2
- 229910000074 antimony hydride Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- OUULRIDHGPHMNQ-UHFFFAOYSA-N stibane Chemical compound [SbH3] OUULRIDHGPHMNQ-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 238000004813 Moessbauer spectroscopy Methods 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 108091006629 SLC13A2 Proteins 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005290 antiferromagnetic effect Effects 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
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
- C22C38/58—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
- C22C38/02—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
- C22C38/16—Ferrous alloys, e.g. steel alloys containing 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
- C22C38/42—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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
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)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2010/054086 WO2011120550A1 (en) | 2010-03-29 | 2010-03-29 | Steel product with improved weathering characteristics in saline environment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2793294A1 CA2793294A1 (en) | 2011-10-06 |
| CA2793294C true CA2793294C (en) | 2015-09-29 |
Family
ID=43302026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2793294A Active CA2793294C (en) | 2010-03-29 | 2010-03-29 | Steel product with improved weathering characteristics in saline environment |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20130078135A1 (zh) |
| EP (1) | EP2553132B1 (zh) |
| CN (1) | CN102884214B (zh) |
| BR (1) | BR112012024642B1 (zh) |
| CA (1) | CA2793294C (zh) |
| DK (1) | DK2553132T3 (zh) |
| ES (1) | ES2544576T3 (zh) |
| HR (1) | HRP20150826T1 (zh) |
| PL (1) | PL2553132T3 (zh) |
| PT (1) | PT2553132E (zh) |
| WO (1) | WO2011120550A1 (zh) |
| ZA (1) | ZA201207137B (zh) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650015A (zh) * | 2012-05-29 | 2012-08-29 | 江苏省沙钢钢铁研究院有限公司 | 一种经济型细晶粒高韧性耐候中厚钢板及其生产方法 |
| US20140170015A1 (en) * | 2012-12-17 | 2014-06-19 | Grzegorz Jan Kusinski | Corrosion resistant steel composition |
| CN103074548B (zh) * | 2013-01-24 | 2016-02-24 | 宝山钢铁股份有限公司 | 一种高耐蚀型高强度含Al耐候钢板及其制造方法 |
| JP6180956B2 (ja) * | 2014-02-13 | 2017-08-16 | 株式会社神戸製鋼所 | 耐食性に優れる塗装鋼材 |
| JP6405910B2 (ja) * | 2014-11-10 | 2018-10-17 | 新日鐵住金株式会社 | 耐食鋼材 |
| CN104878322B (zh) * | 2015-05-14 | 2017-01-04 | 中天钢铁集团有限公司 | 一种低碳耐候钢的生产工艺 |
| WO2020084332A1 (en) * | 2018-10-23 | 2020-04-30 | Arcelormittal | Hot-rolled steel plate and a method of manufacturing thereof |
| CN111101071B (zh) * | 2020-02-25 | 2021-04-13 | 湖南华菱涟源钢铁有限公司 | 一种高强度耐候钢及其生产方法 |
| CN112593158B (zh) * | 2020-12-11 | 2021-11-30 | 湖南华菱涟源钢铁有限公司 | 690MPa耐低温超高强耐候钢板及制备方法 |
| CN113667883A (zh) * | 2021-07-27 | 2021-11-19 | 包头钢铁（集团）有限责任公司 | 一种高寒地区用稀土微合金化耐候桥梁钢的制造方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4925527B1 (zh) * | 1969-03-20 | 1974-07-01 | ||
| JPS56146853A (en) * | 1980-04-11 | 1981-11-14 | Nippon Steel Corp | Dual-phase steel plate for car with superior weldability and high corrosion resistance |
| JP2620068B2 (ja) * | 1986-02-14 | 1997-06-11 | 三菱製鋼 株式会社 | コンクリート用耐食鋼鉄筋 |
| JP3456743B2 (ja) * | 1994-01-17 | 2003-10-14 | 新日本製鐵株式会社 | 海岸耐候性鋼 |
| JPH09118919A (ja) * | 1995-10-26 | 1997-05-06 | Sumitomo Metal Ind Ltd | 耐海水腐食性に優れた鋼材の製造方法 |
| CA2273334C (en) * | 1996-11-28 | 2006-03-28 | Nippon Steel Corporation | High strength steels having high impact energy absorption properties and a method for producing the same |
| TW426742B (en) * | 1997-03-17 | 2001-03-21 | Nippon Steel Corp | Dual-phase type high strength steel sheets having high impact energy absorption properties and a method of producing the same |
| JP3783378B2 (ja) * | 1997-12-04 | 2006-06-07 | Ｊｆｅスチール株式会社 | 溶接性および耐海水性に優れた高張力鋼及びその製造方法 |
| JP4061771B2 (ja) * | 1999-04-09 | 2008-03-19 | 住友金属工業株式会社 | 海浜耐候性に優れた鋼材 |
| JP2001247935A (ja) * | 2000-03-06 | 2001-09-14 | Nkk Corp | 耐震性および耐候性に優れた圧延形鋼とその製造方法 |
| JP3738645B2 (ja) * | 2000-03-17 | 2006-01-25 | 住友金属工業株式会社 | 電気めっき密着性および延性に優れた高張力冷延鋼板およびその製造方法 |
| TW567231B (en) * | 2001-07-25 | 2003-12-21 | Nippon Steel Corp | Multi-phase steel sheet excellent in hole expandability and method of producing the same |
| EP1398390B1 (de) * | 2002-09-11 | 2006-01-18 | ThyssenKrupp Steel AG | Ferritisch/martensitischer Stahl mit hoher Festigkeit und sehr feinem Gefüge |
| JP4586489B2 (ja) | 2004-10-22 | 2010-11-24 | 住友金属工業株式会社 | 海浜耐候性に優れた鋼材と構造物 |
| JP5256818B2 (ja) * | 2008-03-31 | 2013-08-07 | Ｊｆｅスチール株式会社 | 高靱性鋼の製造方法 |
-
2010
- 2010-03-29 CA CA2793294A patent/CA2793294C/en active Active
- 2010-03-29 BR BR112012024642-9A patent/BR112012024642B1/pt active IP Right Grant
- 2010-03-29 EP EP20100712049 patent/EP2553132B1/en active Active
- 2010-03-29 PT PT107120495T patent/PT2553132E/pt unknown
- 2010-03-29 DK DK10712049.5T patent/DK2553132T3/en active
- 2010-03-29 ES ES10712049.5T patent/ES2544576T3/es active Active
- 2010-03-29 PL PL10712049T patent/PL2553132T3/pl unknown
- 2010-03-29 CN CN201080065812.4A patent/CN102884214B/zh active Active
- 2010-03-29 WO PCT/EP2010/054086 patent/WO2011120550A1/en active Application Filing
- 2010-03-29 US US13/637,461 patent/US20130078135A1/en not_active Abandoned
-
2012
- 2012-09-21 ZA ZA2012/07137A patent/ZA201207137B/en unknown
-
2015
- 2015-07-30 HR HRP20150826TT patent/HRP20150826T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011120550A1 (en) | 2011-10-06 |
| ES2544576T3 (es) | 2015-09-01 |
| US20130078135A1 (en) | 2013-03-28 |
| EP2553132B1 (en) | 2015-05-06 |
| PT2553132E (pt) | 2015-09-10 |
| ZA201207137B (en) | 2014-04-30 |
| DK2553132T3 (en) | 2015-07-27 |
| CA2793294A1 (en) | 2011-10-06 |
| CN102884214A (zh) | 2013-01-16 |
| BR112012024642A2 (pt) | 2016-06-07 |
| PL2553132T3 (pl) | 2015-10-30 |
| CN102884214B (zh) | 2015-09-09 |
| EP2553132A1 (en) | 2013-02-06 |
| HRP20150826T1 (hr) | 2015-11-20 |
| BR112012024642B1 (pt) | 2018-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20130207 |