KR100810319B1 - 고 내식성 강재 - Google Patents
고 내식성 강재 Download PDFInfo
- Publication number
- KR100810319B1 KR100810319B1 KR1020060025373A KR20060025373A KR100810319B1 KR 100810319 B1 KR100810319 B1 KR 100810319B1 KR 1020060025373 A KR1020060025373 A KR 1020060025373A KR 20060025373 A KR20060025373 A KR 20060025373A KR 100810319 B1 KR100810319 B1 KR 100810319B1
- Authority
- KR
- South Korea
- Prior art keywords
- mass
- steel
- corrosion resistance
- amount
- corrosion
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 142
- 239000010959 steel Substances 0.000 title claims abstract description 142
- 239000000463 material Substances 0.000 title description 44
- 230000007797 corrosion Effects 0.000 claims abstract description 141
- 238000005260 corrosion Methods 0.000 claims abstract description 141
- 229910052802 copper Inorganic materials 0.000 claims abstract description 41
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 40
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 29
- 239000010935 stainless steel Substances 0.000 claims abstract description 24
- 230000008719 thickening Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 19
- 229910052725 zinc Inorganic materials 0.000 claims description 10
- 229910052698 phosphorus Inorganic materials 0.000 claims description 7
- 229910052804 chromium Inorganic materials 0.000 claims description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 229910052720 vanadium Inorganic materials 0.000 claims description 6
- 229910052726 zirconium Inorganic materials 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 abstract description 29
- 230000007423 decrease Effects 0.000 abstract description 8
- 239000002344 surface layer Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 35
- 238000012360 testing method Methods 0.000 description 29
- 229910052761 rare earth metal Inorganic materials 0.000 description 28
- 239000011701 zinc Substances 0.000 description 28
- 238000000576 coating method Methods 0.000 description 25
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 25
- 239000011248 coating agent Substances 0.000 description 23
- 230000006872 improvement Effects 0.000 description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 15
- 230000015572 biosynthetic process Effects 0.000 description 13
- 238000011156 evaluation Methods 0.000 description 12
- 239000002245 particle Substances 0.000 description 12
- 238000011282 treatment Methods 0.000 description 11
- 230000001737 promoting effect Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 229910052758 niobium Inorganic materials 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 229910000870 Weathering steel Inorganic materials 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 229910001566 austenite Inorganic materials 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000004070 electrodeposition Methods 0.000 description 3
- 238000004453 electron probe microanalysis Methods 0.000 description 3
- 238000000921 elemental analysis Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 150000002910 rare earth metals Chemical class 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 238000004125 X-ray microanalysis Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- QLCJOAMJPCOIDI-UHFFFAOYSA-N 1-(butoxymethoxy)butane Chemical compound CCCCOCOCCCC QLCJOAMJPCOIDI-UHFFFAOYSA-N 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 206010024769 Local reaction Diseases 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910001563 bainite Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- -1 sensitizers Substances 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- 239000000326 ultraviolet stabilizing agent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- H02K11/046—
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/003—Couplings; Details of shafts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004336030 | 2004-11-19 | ||
| JPJP-P-2005-00331956 | 2005-11-16 | ||
| JP2005331956A JP4495668B2 (ja) | 2004-11-19 | 2005-11-16 | 高耐食性鋼材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20070052182A KR20070052182A (ko) | 2007-05-21 |
| KR100810319B1 true KR100810319B1 (ko) | 2008-03-04 |
Family
ID=36670679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060025373A KR100810319B1 (ko) | 2004-11-19 | 2006-03-20 | 고 내식성 강재 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4495668B2 (zh) |
| KR (1) | KR100810319B1 (zh) |
| CN (1) | CN1966754B (zh) |
| TW (1) | TW200720449A (zh) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5065700B2 (ja) * | 2007-02-09 | 2012-11-07 | 株式会社神戸製鋼所 | 切断性に優れる鋼板 |
| 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 |
| JP5396758B2 (ja) * | 2007-07-27 | 2014-01-22 | Ｊｆｅスチール株式会社 | 船舶のバラストタンク用熱間圧延形鋼およびその製造方法 |
| JP5155097B2 (ja) * | 2008-10-21 | 2013-02-27 | 株式会社神戸製鋼所 | 鉱物を収容する容器に用いられる鋼材 |
| CN103451537B (zh) * | 2013-08-16 | 2016-04-27 | 江苏省沙钢钢铁研究院有限公司 | 一种高焊接性能的低温耐候钢板及其生产方法 |
| CN103667917A (zh) * | 2013-11-08 | 2014-03-26 | 铜陵安东铸钢有限责任公司 | 一种耐高温低碳钢材料及其制备方法 |
| CN104593641A (zh) * | 2014-05-23 | 2015-05-06 | 无锡市乾丰锻造有限公司 | 一种新型高强度铁铝合金锻造材料 |
| CN104613437A (zh) * | 2015-02-10 | 2015-05-13 | 浙江兰普防爆照明有限公司 | 一种防腐蚀的led散热器 |
| CN105349883A (zh) * | 2015-12-07 | 2016-02-24 | 张家港市新凯带钢制造有限公司 | 耐腐蚀型合金钢 |
| CN105506456A (zh) * | 2015-12-24 | 2016-04-20 | 芜湖恒耀汽车零部件有限公司 | 一种复合材料的排气管及其制备方法 |
| CN105886944A (zh) * | 2016-06-23 | 2016-08-24 | 温州德业化工有限公司 | 一种耐腐蚀的合金材料及其应用 |
| CN106555155A (zh) * | 2016-10-13 | 2017-04-05 | 国家电网公司 | 一种加速耐候钢表面锈层稳定化的预氧化处理方法 |
| CN108034907A (zh) * | 2017-11-24 | 2018-05-15 | 万鑫精工（湖南）有限公司 | 一种减速机输入轴 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003034845A (ja) * | 2001-06-25 | 2003-02-07 | Nippon Steel Corp | 耐食性，耐熱性に優れたホットプレス用アルミ系めっき鋼板およびそれを使用した自動車用部材 |
| JP2004162121A (ja) * | 2002-11-13 | 2004-06-10 | Nippon Steel Corp | 溶接熱影響部靱性・耐食性に優れた高強度非調質鋼板 |
| JP2004190063A (ja) * | 2002-12-09 | 2004-07-08 | Nisshin Steel Co Ltd | 耐食性とスポット溶接性を改善した高加工性高強度鋼板およびその製造法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3954338B2 (ja) * | 2001-09-10 | 2007-08-08 | 株式会社神戸製鋼所 | 耐ひずみ時効脆化特性および耐縦割れ性に優れる高強度鋼線およびその製造方法 |
| JP3828845B2 (ja) * | 2002-08-07 | 2006-10-04 | 新日本製鐵株式会社 | 被削性および湿潤耐食性の優れた鋼 |
-
2005
- 2005-11-16 JP JP2005331956A patent/JP4495668B2/ja active Active
-
2006
- 2006-03-14 TW TW095108618A patent/TW200720449A/zh not_active IP Right Cessation
- 2006-03-17 CN CN200610059680XA patent/CN1966754B/zh not_active Expired - Fee Related
- 2006-03-20 KR KR1020060025373A patent/KR100810319B1/ko active IP Right Grant
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003034845A (ja) * | 2001-06-25 | 2003-02-07 | Nippon Steel Corp | 耐食性，耐熱性に優れたホットプレス用アルミ系めっき鋼板およびそれを使用した自動車用部材 |
| JP2004162121A (ja) * | 2002-11-13 | 2004-06-10 | Nippon Steel Corp | 溶接熱影響部靱性・耐食性に優れた高強度非調質鋼板 |
| JP2004190063A (ja) * | 2002-12-09 | 2004-07-08 | Nisshin Steel Co Ltd | 耐食性とスポット溶接性を改善した高加工性高強度鋼板およびその製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1966754B (zh) | 2011-03-16 |
| TW200720449A (en) | 2007-06-01 |
| CN1966754A (zh) | 2007-05-23 |
| TWI315745B (zh) | 2009-10-11 |
| KR20070052182A (ko) | 2007-05-21 |
| JP2006169626A (ja) | 2006-06-29 |
| JP4495668B2 (ja) | 2010-07-07 |
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