US20090280350A1 - Steel sheet having high plane integration and method of production of same - Google Patents
Steel sheet having high plane integration and method of production of same Download PDFInfo
- Publication number
- US20090280350A1 US20090280350A1 US12/312,166 US31216607A US2009280350A1 US 20090280350 A1 US20090280350 A1 US 20090280350A1 US 31216607 A US31216607 A US 31216607A US 2009280350 A1 US2009280350 A1 US 2009280350A1
- Authority
- US
- United States
- Prior art keywords
- steel sheet
- plane integration
- layer
- production
- plane
- 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.)
- Abandoned
Links
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
-
- 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
- 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
- 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
- C21D8/0236—Cold rolling
-
- 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
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0273—Final recrystallisation annealing
-
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0426—Hot rolling
-
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0436—Cold rolling
-
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
- C21D8/0473—Final recrystallisation annealing
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/12—Aluminium or alloys based thereon
-
- 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
- C21D2201/00—Treatment for obtaining particular effects
- C21D2201/05—Grain orientation
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12451—Macroscopically anomalous interface between layers
Definitions
- the present invention has as its object the provision of a method of production for producing a “less than 6.5 mass % Al content steel sheet” having an unprecedentedly high ⁇ 222 ⁇ plane integration.
- Steel sheet having a high ⁇ 222 ⁇ plane integration comprising steel sheet having an Al content of less than 6.5 mass % on at least one surface of which a second layer is deposited and alloyed with the steel sheet, characterized by one or both of:
- the second layer does not necessarily have to be deposited.
- the second layer deposited on the steel sheet may therefore be removed before heat treatment.
- the method of heat treating the sheet to alloy part or all of the second layer and produce steel sheet having a high ⁇ 222 ⁇ plane integration is also included in the present invention.
- the matrix steel sheet was produced by four types of ingredients with different Al content.
- the Al content was, by mass %, 7.5% (ingredients J), 6.4% (ingredients K), 3.4% (ingredients L), and 0.002% or less (ICP detection limit or less) (ingredients M).
- C 0.083%
- Si 0.11%
- Mn 0.23%
- Cr 0.002% or less
- N 0.003
- a balance of iron and unavoidable impurities were included in the ingredients.
- the burr resistance was evaluated by using 10.0 mm ⁇ punch and a 10.3 mm ⁇ die for punching and measuring the burr height around the punched hole by a point micrometer.
- the alloying ratio of the steel sheet was found as follows: At the L cross-section, in a field of the L direction 1 mm ⁇ entire thickness, the EPMA method was used to measure the plane distribution of the Fe content and the plane distribution of the content of the deposited metal elements among Mo, Cr, Ge, Si, Ti, W, and V.
- Ge metal was deposited as the second layer.
- the ⁇ 222 ⁇ plane integration and the ⁇ 200 ⁇ plane integration were both in the range of the present invention.
- the burr height was 8 to 9 ⁇ m or much lower than the comparative examples.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Coating With Molten Metal (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-314240 | 2006-11-21 | ||
JP2006314240 | 2006-11-21 | ||
PCT/JP2007/072997 WO2008062901A1 (fr) | 2006-11-21 | 2007-11-21 | Tôle d'acier ayant un degré de compaction du plan {222} élevé et procédé pour la production de celle-ci |
Publications (1)
Publication Number | Publication Date |
---|---|
US20090280350A1 true US20090280350A1 (en) | 2009-11-12 |
Family
ID=39429828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/312,166 Abandoned US20090280350A1 (en) | 2006-11-21 | 2007-11-21 | Steel sheet having high plane integration and method of production of same |
Country Status (8)
Country | Link |
---|---|
US (1) | US20090280350A1 (ru) |
EP (1) | EP2123785A4 (ru) |
JP (1) | JP5365194B2 (ru) |
KR (1) | KR101142570B1 (ru) |
CN (1) | CN101541993B (ru) |
BR (1) | BRPI0719104A2 (ru) |
RU (1) | RU2428489C2 (ru) |
WO (1) | WO2008062901A1 (ru) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090022636A1 (en) * | 2004-10-21 | 2009-01-22 | Toru Inaguma | High al-content steel sheet excellent in workability and method of production of same |
JP2015010239A (ja) * | 2013-06-26 | 2015-01-19 | 新日鐵住金株式会社 | Fe系金属板及びその製造方法 |
US20150020992A1 (en) * | 2012-03-23 | 2015-01-22 | Salzgitter Flachstahl Gmbh | Non-scaling heat-treatable steel and method for producing a non-scaling component from said steel |
US10227674B2 (en) * | 2014-04-08 | 2019-03-12 | Jfe Steel Corporation | Ferritic stainless steel foil and method for producing the same |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5037412B2 (ja) * | 2008-04-16 | 2012-09-26 | 新日本製鐵株式会社 | 鋼板 |
JP5186989B2 (ja) * | 2008-04-21 | 2013-04-24 | 新日鐵住金株式会社 | コア用軟磁性鋼板及びコア用部材 |
JP5136196B2 (ja) * | 2008-05-14 | 2013-02-06 | 新日鐵住金株式会社 | 制振鋼板およびその製造方法 |
PL2495345T3 (pl) * | 2009-10-28 | 2020-12-28 | Nippon Steel Corporation | Blacha cienka z metalu żelaznego i sposób jej wytwarzania |
JP5648335B2 (ja) * | 2010-06-17 | 2015-01-07 | 新日鐵住金株式会社 | 部分的に結晶方位が制御されたFe系金属板 |
BR122018071520B1 (pt) * | 2011-04-27 | 2019-11-12 | Nippon Steel & Sumitomo Metal Corp | método para fabricação de uma chapa metálica à base de fe |
ES2804542T3 (es) * | 2011-09-30 | 2021-02-08 | Nippon Steel Corp | Chapa de acero galvanizado por inmersión en caliente de alta resistencia con una capacidad excelente de moldeo, pequeña anisotropía del material y una resistencia a la tracción final de 980 mpa o más, chapa de acero galvanizado por inmersión en caliente de alta resistencia y método para su fabricación |
JP6176040B2 (ja) * | 2012-10-05 | 2017-08-09 | 新日鐵住金株式会社 | Cr添加高耐食性鋼板及びその製造方法 |
CN103752610B (zh) * | 2013-12-25 | 2016-03-23 | 马钢(集团)控股有限公司 | 一种改善汽车外板用钢表面质量的2250热连轧生产方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4762575A (en) * | 1985-06-26 | 1988-08-09 | Nisshin Steel Co., Ltd. | Process for producing electrical steel sheet |
JPH02254136A (ja) * | 1989-03-27 | 1990-10-12 | Nippon Steel Corp | 製造性に優れた耐熱、耐酸化性Fe―Cr―A▲l▼系合金 |
US20020117239A1 (en) * | 2000-12-25 | 2002-08-29 | Nisshin Steel Co., Ltd. | Ferritic stainless steel sheet having good workability and manufacturing method thereof |
EP1580288A1 (en) * | 2002-11-20 | 2005-09-28 | Nippon Steel Corporation | HIGH-Al STAINLESS STEEL PLATE AND DOUBLE-LAYERED PLATE, PROCESS FOR PRODUCING THE SAME, A HONEYCOMB STRUCTURE THEREFROM AND PROCESS FOR PRODUCING THE HONEYCOMB STRUCTURE |
WO2006043686A1 (ja) * | 2004-10-21 | 2006-04-27 | Nippon Steel Materials Co., Ltd. | 加工性に優れた高Al含有鋼板及びその製造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL272925A (ru) * | 1960-12-29 | |||
JP2796732B2 (ja) * | 1989-06-13 | 1998-09-10 | 日新製鋼株式会社 | 高A▲l▼含有フエライト系ステンレス鋼板またはその成形品の製造法 |
JPH03277739A (ja) | 1990-03-28 | 1991-12-09 | Nippon Steel Corp | プレス成形時の耐バリ性の優れた高r値複合鋼板およびその製造方法 |
JPH0794692B2 (ja) * | 1990-07-12 | 1995-10-11 | 新日本製鐵株式会社 | 高造形性冷延鋼板の製造方法 |
WO1992014854A1 (en) * | 1991-02-20 | 1992-09-03 | Nippon Steel Corporation | Cold-rolled steel sheet and galvanized cold-rolled steel sheet which are excellent in formability and baking hardenability, and production thereof |
JP2948416B2 (ja) | 1992-06-22 | 1999-09-13 | 川崎製鉄株式会社 | 深絞り性に優れた高強度冷延鋼板及び溶融亜鉛めっき鋼板 |
JP3336079B2 (ja) * | 1993-07-14 | 2002-10-21 | 川崎製鉄株式会社 | 深絞り性及び化成処理性に優れた高強度冷延鋼板およびその製造方法 |
JP3383415B2 (ja) | 1994-06-30 | 2003-03-04 | 川崎製鉄株式会社 | 超深絞り性を有するほうろう用高強度冷延鋼板およびその製造方法 |
JP2998582B2 (ja) | 1995-01-10 | 2000-01-11 | 住友金属工業株式会社 | 深絞り性、打ち抜き加工性に優れた冷延鋼板とその製造方法 |
JP3339615B2 (ja) | 1996-07-02 | 2002-10-28 | 川崎製鉄株式会社 | 合金化溶融亜鉛めっき鋼板の製造方法 |
JPH1150211A (ja) * | 1997-08-05 | 1999-02-23 | Kawasaki Steel Corp | 深絞り加工性に優れる厚物冷延鋼板およびその製造方法 |
JP3546286B2 (ja) * | 1997-09-03 | 2004-07-21 | Jfeスチール株式会社 | 良成形性冷延鋼板用の熱延母板およびその製造方法、ならびに良成形性冷延鋼板の製造方法 |
JPH11350072A (ja) | 1998-06-04 | 1999-12-21 | Kobe Steel Ltd | 加工性および耐肌荒れ性に優れた極低炭素冷延鋼板 |
JP2001294977A (ja) * | 2001-03-16 | 2001-10-26 | Kawasaki Steel Corp | 合金化溶融亜鉛めっき鋼板 |
JP2003277886A (ja) * | 2002-03-22 | 2003-10-02 | Toyo Kohan Co Ltd | 絞りしごき缶用樹脂被覆鋼板、絞りしごき缶用樹脂被覆鋼板の製造方法およびそれを用いて作製した絞りしごき缶 |
-
2007
- 2007-11-21 JP JP2008545461A patent/JP5365194B2/ja not_active Expired - Fee Related
- 2007-11-21 CN CN200780043221.5A patent/CN101541993B/zh active Active
- 2007-11-21 KR KR1020097010275A patent/KR101142570B1/ko active IP Right Grant
- 2007-11-21 RU RU2009123511/02A patent/RU2428489C2/ru active
- 2007-11-21 BR BRPI0719104-9A patent/BRPI0719104A2/pt not_active IP Right Cessation
- 2007-11-21 EP EP07849912.6A patent/EP2123785A4/en not_active Withdrawn
- 2007-11-21 WO PCT/JP2007/072997 patent/WO2008062901A1/ja active Application Filing
- 2007-11-21 US US12/312,166 patent/US20090280350A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4762575A (en) * | 1985-06-26 | 1988-08-09 | Nisshin Steel Co., Ltd. | Process for producing electrical steel sheet |
JPH02254136A (ja) * | 1989-03-27 | 1990-10-12 | Nippon Steel Corp | 製造性に優れた耐熱、耐酸化性Fe―Cr―A▲l▼系合金 |
US20020117239A1 (en) * | 2000-12-25 | 2002-08-29 | Nisshin Steel Co., Ltd. | Ferritic stainless steel sheet having good workability and manufacturing method thereof |
EP1580288A1 (en) * | 2002-11-20 | 2005-09-28 | Nippon Steel Corporation | HIGH-Al STAINLESS STEEL PLATE AND DOUBLE-LAYERED PLATE, PROCESS FOR PRODUCING THE SAME, A HONEYCOMB STRUCTURE THEREFROM AND PROCESS FOR PRODUCING THE HONEYCOMB STRUCTURE |
WO2006043686A1 (ja) * | 2004-10-21 | 2006-04-27 | Nippon Steel Materials Co., Ltd. | 加工性に優れた高Al含有鋼板及びその製造方法 |
US20090022636A1 (en) * | 2004-10-21 | 2009-01-22 | Toru Inaguma | High al-content steel sheet excellent in workability and method of production of same |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090022636A1 (en) * | 2004-10-21 | 2009-01-22 | Toru Inaguma | High al-content steel sheet excellent in workability and method of production of same |
US9028625B2 (en) * | 2004-10-21 | 2015-05-12 | Nippon Steel Materials Co., Ltd. | High Al-content steel sheet excellent in workability and method of production of same |
US9616411B2 (en) | 2004-10-21 | 2017-04-11 | Nippon Steel & Sumkin Materials Co., Ltd. | High Al-content steel sheet excellent in workability and method of production of same |
US20150020992A1 (en) * | 2012-03-23 | 2015-01-22 | Salzgitter Flachstahl Gmbh | Non-scaling heat-treatable steel and method for producing a non-scaling component from said steel |
US10036085B2 (en) * | 2012-03-23 | 2018-07-31 | Salzgitter Flachstahl Gmbh | Non-scaling heat-treatable steel and method for producing a non-scaling component from said steel |
US10822681B2 (en) | 2012-03-23 | 2020-11-03 | Salzgitter Flachstahl Gmbh | Non-scaling heat-treatable steel and method for producing a non-scaling component from said steel |
JP2015010239A (ja) * | 2013-06-26 | 2015-01-19 | 新日鐵住金株式会社 | Fe系金属板及びその製造方法 |
US10227674B2 (en) * | 2014-04-08 | 2019-03-12 | Jfe Steel Corporation | Ferritic stainless steel foil and method for producing the same |
Also Published As
Publication number | Publication date |
---|---|
CN101541993A (zh) | 2009-09-23 |
JPWO2008062901A1 (ja) | 2010-03-04 |
BRPI0719104A2 (pt) | 2014-07-08 |
KR101142570B1 (ko) | 2012-05-03 |
WO2008062901A1 (fr) | 2008-05-29 |
CN101541993B (zh) | 2012-12-26 |
EP2123785A1 (en) | 2009-11-25 |
EP2123785A4 (en) | 2013-07-24 |
RU2428489C2 (ru) | 2011-09-10 |
KR20090078832A (ko) | 2009-07-20 |
JP5365194B2 (ja) | 2013-12-11 |
RU2009123511A (ru) | 2010-12-27 |
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