KR20060127063A - 고온 적용분야의 Ｃｒ-Ａｌ강 - Google Patents
고온 적용분야의 Ｃｒ-Ａｌ강 Download PDFInfo
- Publication number
- KR20060127063A KR20060127063A KR1020067014643A KR20067014643A KR20060127063A KR 20060127063 A KR20060127063 A KR 20060127063A KR 1020067014643 A KR1020067014643 A KR 1020067014643A KR 20067014643 A KR20067014643 A KR 20067014643A KR 20060127063 A KR20060127063 A KR 20060127063A
- Authority
- KR
- South Korea
- Prior art keywords
- alloy
- applications
- ferritic steel
- steel alloy
- weight
- 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.)
- Ceased
Links
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 15
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 10
- 230000003197 catalytic effect Effects 0.000 claims abstract description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 9
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 229910052684 Cerium Inorganic materials 0.000 claims abstract description 7
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 7
- 229910052746 lanthanum Inorganic materials 0.000 claims abstract description 7
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 7
- -1 0 to 0.2% Ce or La Chemical class 0.000 claims abstract description 6
- 239000011888 foil Substances 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 claims abstract description 6
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 6
- 229910052706 scandium Inorganic materials 0.000 claims abstract description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 50
- 239000000956 alloy Substances 0.000 claims description 50
- 239000000463 material Substances 0.000 claims description 48
- 239000000203 mixture Substances 0.000 claims description 14
- 229910000838 Al alloy Inorganic materials 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 229910000851 Alloy steel Inorganic materials 0.000 claims 8
- 230000003647 oxidation Effects 0.000 abstract description 25
- 238000007254 oxidation reaction Methods 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 11
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 8
- 125000004122 cyclic group Chemical group 0.000 abstract description 4
- 230000000052 comparative effect Effects 0.000 description 18
- 238000000576 coating method Methods 0.000 description 16
- 239000011248 coating agent Substances 0.000 description 14
- 239000012467 final product Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 238000007796 conventional method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 229910002060 Fe-Cr-Al alloy Inorganic materials 0.000 description 5
- 238000000137 annealing Methods 0.000 description 5
- 239000011651 chromium Substances 0.000 description 4
- 238000005097 cold rolling Methods 0.000 description 4
- 238000005272 metallurgy Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 229910052735 hafnium Inorganic materials 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000676 Si alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000374 eutectic mixture Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
-
- 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
- C22C38/18—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
- C22C38/04—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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- 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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Coating With Molten Metal (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0400452A SE527742C2 (sv) | 2004-02-23 | 2004-02-23 | Ferritiskt stål för högtemperaturtillämpningar, sätt att framställa detta, produkt och användning av stålet |
| SE0400452-9 | 2004-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20060127063A true KR20060127063A (ko) | 2006-12-11 |
Family
ID=31989618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067014643A Ceased KR20060127063A (ko) | 2004-02-23 | 2005-02-21 | 고온 적용분야의 Ｃｒ-Ａｌ강 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20080210348A1 (enExample) |
| EP (1) | EP1721023A1 (enExample) |
| JP (1) | JP2007524001A (enExample) |
| KR (1) | KR20060127063A (enExample) |
| CN (1) | CN1918314A (enExample) |
| SE (1) | SE527742C2 (enExample) |
| WO (1) | WO2005080622A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2031080B1 (de) | 2007-08-30 | 2012-06-27 | Alstom Technology Ltd | Hochtemperaturlegierung |
| ES2671703T3 (es) * | 2007-10-05 | 2018-06-08 | Sandvik Intellectual Property Ab | Un acero reforzado por dispersión como material un rodillo para un horno de solera de rodillos |
| DE102008018135B4 (de) * | 2008-04-10 | 2011-05-19 | Thyssenkrupp Vdm Gmbh | Eisen-Chrom-Aluminium-Legierung mit hoher Lebensdauer und geringen Änderungen im Warmwiderstand |
| CH699206A1 (de) * | 2008-07-25 | 2010-01-29 | Alstom Technology Ltd | Hochtemperaturlegierung. |
| JP5760525B2 (ja) * | 2010-03-30 | 2015-08-12 | Ｊｆｅスチール株式会社 | ステンレス箔およびその箔を用いた排ガス浄化装置用触媒担体 |
| JP5126437B1 (ja) * | 2011-04-01 | 2013-01-23 | Ｊｆｅスチール株式会社 | ステンレス箔およびその箔を用いた排ガス浄化装置用触媒担体 |
| KR101699646B1 (ko) | 2012-12-17 | 2017-01-24 | 제이에프이 스틸 가부시키가이샤 | 스테인리스 강판 및 스테인리스박 |
| RU2571241C2 (ru) * | 2013-12-23 | 2015-12-20 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" | Ферритная коррозионностойкая сталь |
| CN103949863A (zh) * | 2014-05-14 | 2014-07-30 | 河南飞孟金刚石工业有限公司 | 一种金刚石或立方氮化硼合成用钢片及其制作方法 |
| JP6237973B1 (ja) * | 2016-05-30 | 2017-11-29 | Ｊｆｅスチール株式会社 | フェライト系ステンレス鋼板 |
| US10821706B2 (en) | 2016-05-30 | 2020-11-03 | Jfe Steel Corporation | Ferritic stainless steel sheet |
| CN106222577A (zh) * | 2016-08-25 | 2016-12-14 | 中广核研究院有限公司 | 不锈钢合金及其制备方法、燃料组件的不锈钢包壳 |
| WO2019129747A1 (en) * | 2017-12-27 | 2019-07-04 | Sandvik Intellectual Property Ab | A method for straightening of a fecral alloy tube |
| KR20210109596A (ko) * | 2019-02-19 | 2021-09-06 | 제이에프이 스틸 가부시키가이샤 | 페라이트계 스테인리스 강판 및 그 제조 방법, 그리고, Al 증착층이 부착된 스테인리스 강판 |
| US12116672B2 (en) | 2019-06-19 | 2024-10-15 | Jfe Steel Corporation | Al or Al alloy-coated stainless steel sheet and method of manufacturing ferritic stainless steel sheet |
| CN113621897A (zh) * | 2020-05-08 | 2021-11-09 | 宝山钢铁股份有限公司 | 一种含稀土耐热合金钢及其板坯连铸工艺 |
| SE546054C2 (en) * | 2020-06-11 | 2024-04-30 | Kanthal Ab | Electric Gas Heater and a Method for Heating a gas |
| US20240337001A1 (en) * | 2021-11-11 | 2024-10-10 | Kanthal Ab | A tube of a Fe-Cr-Al alloy |
| JP7772115B2 (ja) * | 2023-03-23 | 2025-11-18 | Ｊｆｅスチール株式会社 | 炉壁用フェライト系ステンレス鋼 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1324456C (en) * | 1986-03-05 | 1993-11-16 | Johannes A. M. Van Broekhoven | Catalyst compositions |
| DE3706415A1 (de) * | 1987-02-27 | 1988-09-08 | Thyssen Edelstahlwerke Ag | Halbfertigerzeugnis aus ferritischem stahl und seine verwendung |
| JPH04354850A (ja) * | 1991-05-29 | 1992-12-09 | Nisshin Steel Co Ltd | 耐高温酸化性に優れた高Ａｌ含有フェライト系ステンレス鋼 |
| JPH06389A (ja) * | 1992-03-02 | 1994-01-11 | Nippon Steel Corp | 自動車触媒用高耐熱型メタル担体 |
| JP3283286B2 (ja) * | 1992-03-31 | 2002-05-20 | 新日本製鐵株式会社 | 自動車排気ガス浄化触媒用高耐熱型メタル担体向けＦｅ−Ｃｒ−Ａｌ系合金箔 |
| JPH07233451A (ja) * | 1993-12-28 | 1995-09-05 | Nisshin Steel Co Ltd | 耐高温酸化性に優れたＡｌめっきステンレス鋼板 |
| EP0688882A4 (en) * | 1993-12-28 | 1996-03-27 | Nisshin Steel Co Ltd | STAINLESS STEEL SHEET PLATED WITH ALUMINUM HAVING EXCELLENT RESISTANCE TO HIGH TEMPERATURE OXIDATION |
| ZA95523B (en) * | 1994-02-09 | 1995-10-02 | Allegheny Ludium Corp | Creep resistant iron-chromium-aluminum alloy substantially free of molybdenum |
| JPH08155304A (ja) * | 1994-12-02 | 1996-06-18 | Tanaka Kikinzoku Kogyo Kk | 高温用燃焼触媒 |
| JP3210535B2 (ja) * | 1994-12-20 | 2001-09-17 | 新日本製鐵株式会社 | 低熱容量・低背圧の排ガス浄化用メタル担体 |
| FR2760244B1 (fr) * | 1997-02-28 | 1999-04-09 | Usinor | Procede de fabrication d'un feuillard en acier inoxydable ferritique a haute teneur en aluminium utilisable notamment pour un support de catalyseur d'echappement de vehicule automobile |
| JP3865091B2 (ja) * | 1997-03-31 | 2007-01-10 | 日新製鋼株式会社 | 高温強度と耐高温酸化性および拡散接合性に優れたＦｅ−Ｃｒ−Ａｌフェライト系ステンレス鋼 |
-
2004
- 2004-02-23 SE SE0400452A patent/SE527742C2/sv unknown
-
2005
- 2005-02-21 US US10/589,945 patent/US20080210348A1/en not_active Abandoned
- 2005-02-21 JP JP2006554058A patent/JP2007524001A/ja active Pending
- 2005-02-21 WO PCT/SE2005/000249 patent/WO2005080622A1/en not_active Ceased
- 2005-02-21 CN CNA2005800046979A patent/CN1918314A/zh active Pending
- 2005-02-21 KR KR1020067014643A patent/KR20060127063A/ko not_active Ceased
- 2005-02-21 EP EP05711109A patent/EP1721023A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US20080210348A1 (en) | 2008-09-04 |
| SE527742C2 (sv) | 2006-05-30 |
| CN1918314A (zh) | 2007-02-21 |
| WO2005080622A1 (en) | 2005-09-01 |
| JP2007524001A (ja) | 2007-08-23 |
| SE0400452D0 (sv) | 2004-02-23 |
| SE0400452L (sv) | 2005-08-24 |
| EP1721023A1 (en) | 2006-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20060720 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20100219 Comment text: Request for Examination of Application |
|
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20120201 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20120427 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20120201 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |