DE19928842C2 - Ferritische Legierung - Google Patents
Ferritische LegierungInfo
- Publication number
- DE19928842C2 DE19928842C2 DE19928842A DE19928842A DE19928842C2 DE 19928842 C2 DE19928842 C2 DE 19928842C2 DE 19928842 A DE19928842 A DE 19928842A DE 19928842 A DE19928842 A DE 19928842A DE 19928842 C2 DE19928842 C2 DE 19928842C2
- Authority
- DE
- Germany
- Prior art keywords
- max
- mass
- alloy according
- alloy
- aluminum
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/14—Exhaust or silencing apparatus characterised by constructional features having thermal insulation
-
- 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
- C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
-
- 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
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- 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
-
- 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
- C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
-
- 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
- C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
-
- 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
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Catalysts (AREA)
Description
Cr: 16-22
Al: 6-10
Si: 0,02-1,0
Mn: max. 0,1-0,5
Hf: 0,02-0,1
Y: 0,02-0,1
Mg: 0,001-0,01
Ti: max. 0,02
Zr: 0,01-0,08
SE: max. 0,02
Sr: max. 0,1
Ca: max. 0,1
Cu: max. 0,5
V: max. 0,1
Ta: max. 0,1
Nb: max. 0,1
C: max. 0,03
N: max. 0,01
B: max. 0,01
Co: max. 2,0
W: max. 2,0
Mo: max. 2,0
Rest Eisen sowie erschmelzungsbedingte Verunreinigungen
Co: 0,1-1,4
W: 0,1-1,6
Mo: 0,1-1,5
wobei die Summe aus Co + W + Mo (in Masse-%) 0,5-3,0 beträgt.
Claims (10)
Cr: 16-22
Al: < 6-10
Si: 0,02-1,0
Mn: 0,1-0,5
Hf: 0,02-0,1
Y: 0,02-0,1
Mg: 0,001-0,01
Ti: max. 0,02
Zr: 0,01-0,08
SE: max. 0,02
Sr: max. 0,1
Ca: max. 0,1
Cu: max. 0,5
V: max. 0,1
Ta: max. 0,1
Nb: max. 0,1
C: max. 0,03
N: max. 0,01
B: max. 0,01
Co: max. 2,0
W: max. 2,0
Mo: max. 2,0
Rest Eisen sowie erschmelzungsbedingte Verunreinigungen
Co: 0,1-1,4
W: 0,1-1,6
Mo: 0,1-1,0, wobei die
Summe aus Co + W + Mo (in Masse %) 0,5-3,0 beträgt.
Co: max. 0,5
W: max. 1,0
Mo: max. 0,5, wobei die
Summe aus Co + W + Mo (in Masse-%) 0,5 bis 2,0 beträgt.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19928842A DE19928842C2 (de) | 1999-06-24 | 1999-06-24 | Ferritische Legierung |
| PCT/EP2000/005176 WO2001000896A1 (de) | 1999-06-24 | 2000-06-06 | Fe-cr-al legierung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19928842A DE19928842C2 (de) | 1999-06-24 | 1999-06-24 | Ferritische Legierung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE19928842A1 DE19928842A1 (de) | 2001-01-04 |
| DE19928842C2 true DE19928842C2 (de) | 2001-07-12 |
Family
ID=7912312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19928842A Expired - Lifetime DE19928842C2 (de) | 1999-06-24 | 1999-06-24 | Ferritische Legierung |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE19928842C2 (de) |
| WO (1) | WO2001000896A1 (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10002933C1 (de) * | 2000-01-25 | 2001-07-05 | Krupp Vdm Gmbh | Verfahren zur Herstellung einer formstabilen Eisen-Chrom-Aluminium-Folie sowie Verwendung derselben |
| SE517894C2 (sv) * | 2000-09-04 | 2002-07-30 | Sandvik Ab | FeCrAl-legering |
| AU2002302575A1 (en) * | 2001-04-26 | 2002-11-11 | Thyssenkrupp Vdm Gmbh | Iron-chrome-aluminium-alloy |
| DE10261207A1 (de) * | 2002-12-20 | 2004-07-15 | Mk Metallfolien Gmbh | Eisenlegierung, insbesondere zur Verwendung in einer Abgasreinigungseinheit |
| JP3958280B2 (ja) * | 2003-02-28 | 2007-08-15 | 新日鐵住金ステンレス株式会社 | 重量検知センサー基板用高Al含有フェライト系ステンレス鋼板およびその製造方法並びに重量検知センサー |
| DE102005016722A1 (de) * | 2004-04-28 | 2006-02-09 | Thyssenkrupp Vdm Gmbh | Eisen-Chrom-Aluminium-Legierung |
| DE102005061790A1 (de) | 2005-12-23 | 2007-07-05 | Mtu Aero Engines Gmbh | Werkstoff für Bauteile einer Gasturbine |
| DE102006055879A1 (de) * | 2006-11-24 | 2008-05-29 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Gehäuse-Material einer Abgasbehandlungskomponente |
| DE102007005154B4 (de) | 2007-01-29 | 2009-04-09 | Thyssenkrupp Vdm Gmbh | Verwendung einer Eisen-Chrom-Aluminium-Legierung mit hoher Lebensdauer und geringen Änderungen im Warmwiderstand |
| DE102008018135B4 (de) | 2008-04-10 | 2011-05-19 | Thyssenkrupp Vdm Gmbh | Eisen-Chrom-Aluminium-Legierung mit hoher Lebensdauer und geringen Änderungen im Warmwiderstand |
| CN101892434A (zh) * | 2010-06-12 | 2010-11-24 | 北京首钢吉泰安新材料有限公司 | 一种超高温电热合金及其制备方法 |
| DE102012004488A1 (de) | 2011-06-21 | 2012-12-27 | Thyssenkrupp Vdm Gmbh | Hitzebeständige Eisen-Chrom-Aluminium-Legierung mit geringer Chromverdampfungsrate und erhöhter Warmfestigkeit |
| DE202011106778U1 (de) | 2011-06-21 | 2011-12-05 | Thyssenkrupp Vdm Gmbh | Hitzebeständige Eisen-Chrom-Aluminium-Legierung mit geringer Chromverdampfungsrate und erhöhter Warmfestigkeit |
| CN102912238A (zh) * | 2012-11-22 | 2013-02-06 | 丹阳兄弟合金有限公司 | 一种电热合金 |
| CN104870675B (zh) * | 2012-12-17 | 2017-10-03 | 杰富意钢铁株式会社 | 不锈钢板及不锈钢箔 |
| 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 |
| CN114774802B (zh) * | 2022-04-07 | 2022-11-25 | 中南大学 | 一种提升FeCrAl基电阻合金力学和电阻性能的方法及FeCrAl基电阻合金 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0243702A1 (de) * | 1986-03-31 | 1987-11-04 | Nippon Steel Corporation | Verfahren zur Herstellung einer Katalysatorträgerbasis für Kraftwagenauspuffgasreinigung |
| DE3621569A1 (de) * | 1986-06-27 | 1988-01-21 | Vacuumschmelze Gmbh | Herstellung einer chrom-aluminium-eisen-legierung zur verwendung als traegermaterial fuer katalysatoren |
| DE3911619A1 (de) * | 1989-04-08 | 1990-10-11 | Vacuumschmelze Gmbh | Duktiles halbzeug auf eisen-chrom-aluminium-basis und seine verwendung als traegermaterial fuer katalysatoren |
| JPH0953156A (ja) * | 1995-08-16 | 1997-02-25 | Kawasaki Steel Corp | 電熱触媒用Fe−Cr−Al合金箔 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4277374A (en) * | 1980-01-28 | 1981-07-07 | Allegheny Ludlum Steel Corporation | Ferritic stainless steel substrate for catalytic system |
| GB2070642A (en) * | 1980-02-28 | 1981-09-09 | Firth Brown Ltd | Ferritic iron-aluminium- chromium alloys |
| DE3908526A1 (de) * | 1989-03-16 | 1990-09-20 | Vdm Nickel Tech | Ferritische stahllegierung |
| US5228932A (en) * | 1991-05-29 | 1993-07-20 | Kawasaki Steel Corporation | Fe-cr-al alloy, catalytic substrate comprising the same and method of preparation |
-
1999
- 1999-06-24 DE DE19928842A patent/DE19928842C2/de not_active Expired - Lifetime
-
2000
- 2000-06-06 WO PCT/EP2000/005176 patent/WO2001000896A1/de not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0243702A1 (de) * | 1986-03-31 | 1987-11-04 | Nippon Steel Corporation | Verfahren zur Herstellung einer Katalysatorträgerbasis für Kraftwagenauspuffgasreinigung |
| DE3621569A1 (de) * | 1986-06-27 | 1988-01-21 | Vacuumschmelze Gmbh | Herstellung einer chrom-aluminium-eisen-legierung zur verwendung als traegermaterial fuer katalysatoren |
| DE3911619A1 (de) * | 1989-04-08 | 1990-10-11 | Vacuumschmelze Gmbh | Duktiles halbzeug auf eisen-chrom-aluminium-basis und seine verwendung als traegermaterial fuer katalysatoren |
| JPH0953156A (ja) * | 1995-08-16 | 1997-02-25 | Kawasaki Steel Corp | 電熱触媒用Fe−Cr−Al合金箔 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001000896A1 (de) | 2001-01-04 |
| DE19928842A1 (de) | 2001-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: THYSSENKRUPP VDM GMBH, 58791 WERDOHL, DE |
|
| R081 | Change of applicant/patentee |
Owner name: OUTOKUMPU VDM GMBH, DE Free format text: FORMER OWNER: THYSSENKRUPP VDM GMBH, 58791 WERDOHL, DE Effective date: 20130221 Owner name: VDM METALS GMBH, DE Free format text: FORMER OWNER: THYSSENKRUPP VDM GMBH, 58791 WERDOHL, DE Effective date: 20130221 Owner name: VDM METALS INTERNATIONAL GMBH, DE Free format text: FORMER OWNER: THYSSENKRUPP VDM GMBH, 58791 WERDOHL, DE Effective date: 20130221 |
|
| R082 | Change of representative |
Representative=s name: CICHY, WOLFGANG, DIPL.-ING., DE Effective date: 20130221 |
|
| R082 | Change of representative |
Representative=s name: CICHY, WOLFGANG, DIPL.-ING., DE |
|
| R081 | Change of applicant/patentee |
Owner name: VDM METALS GMBH, DE Free format text: FORMER OWNER: OUTOKUMPU VDM GMBH, 58791 WERDOHL, DE Effective date: 20140526 Owner name: VDM METALS INTERNATIONAL GMBH, DE Free format text: FORMER OWNER: OUTOKUMPU VDM GMBH, 58791 WERDOHL, DE Effective date: 20140526 |
|
| R082 | Change of representative |
Representative=s name: CICHY, WOLFGANG, DIPL.-ING., DE Effective date: 20140526 |
|
| R081 | Change of applicant/patentee |
Owner name: VDM METALS INTERNATIONAL GMBH, DE Free format text: FORMER OWNER: VDM METALS GMBH, 58791 WERDOHL, DE |
|
| R082 | Change of representative |
Representative=s name: CICHY, WOLFGANG, DIPL.-ING., DE |
|
| R071 | Expiry of right |