MX339281B - Acero inoxidable ferritico excelente en resistencia al calor y formabilidad. - Google Patents
Acero inoxidable ferritico excelente en resistencia al calor y formabilidad.Info
- Publication number
- MX339281B MX339281B MX2013004053A MX2013004053A MX339281B MX 339281 B MX339281 B MX 339281B MX 2013004053 A MX2013004053 A MX 2013004053A MX 2013004053 A MX2013004053 A MX 2013004053A MX 339281 B MX339281 B MX 339281B
- Authority
- MX
- Mexico
- Prior art keywords
- less
- stainless steel
- ferritic stainless
- workability
- heat resistance
- Prior art date
Links
Classifications
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- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/002—Heat treatment of ferrous alloys containing Cr
-
- 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
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- 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 ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/16—Selection of particular materials
-
- 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
- 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
- C22C38/001—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
- C22C38/004—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
- C22C38/02—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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/22—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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- 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
- C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Se proporciona un acero inoxidable ferrítico excelente tanto en la resistencia al calor (resistencia a la oxidación, propiedad de fatiga térmica y propiedad de fatiga a alta temperatura) como en la formabilidad sin agregar elementos químicos caros tales como Mo y W, mientras que se evita una disminución en la resistencia a la oxidación causada por utilizar Cu. Específicamente, un acero inoxidable ferrítico que contiene, en % en masa, C: 0.015% o menos, Si: 0.4 a 1.0%, Mn: 1.0% o menos, P: 0.040% o menos, S: 0.010% o menos, Cr: 12% o más a menos de 16%, N: 0.015% o menos, Nb: 0.3 a 0.65%, Ti: 0.15% o menos, Mo: 0.1% o menos, W: 0.1% o menos, Cu: 1.0 a 2.5%, Al: 0.2 a 1.0%, en donde se satisface la relación Si=Al, y el resto siendo Fe e impurezas inevitables.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010231562 | 2010-10-14 | ||
JP2011221763A JP5152387B2 (ja) | 2010-10-14 | 2011-10-06 | 耐熱性と加工性に優れるフェライト系ステンレス鋼 |
PCT/JP2011/073980 WO2012050226A1 (ja) | 2010-10-14 | 2011-10-12 | 耐熱性と加工性に優れるフェライト系ステンレス鋼 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2013004053A MX2013004053A (es) | 2013-06-05 |
MX339281B true MX339281B (es) | 2016-05-19 |
Family
ID=45938442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013004053A MX339281B (es) | 2010-10-14 | 2011-10-12 | Acero inoxidable ferritico excelente en resistencia al calor y formabilidad. |
Country Status (10)
Country | Link |
---|---|
US (1) | US20130183190A1 (es) |
EP (1) | EP2628814B1 (es) |
JP (1) | JP5152387B2 (es) |
KR (1) | KR101581886B1 (es) |
CN (1) | CN103154294B (es) |
ES (1) | ES2720733T3 (es) |
MX (1) | MX339281B (es) |
MY (1) | MY165138A (es) |
TW (1) | TWI472629B (es) |
WO (1) | WO2012050226A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5234214B2 (ja) * | 2011-10-14 | 2013-07-10 | Jfeスチール株式会社 | フェライト系ステンレス鋼 |
JP5304935B2 (ja) * | 2011-10-14 | 2013-10-02 | Jfeスチール株式会社 | フェライト系ステンレス鋼 |
WO2013179616A1 (ja) * | 2012-05-28 | 2013-12-05 | Jfeスチール株式会社 | フェライト系ステンレス鋼 |
ES2706305T3 (es) * | 2014-02-05 | 2019-03-28 | Jfe Steel Corp | Lámina de acero inoxidable ferrítico laminada en caliente y recocida, procedimiento para producir la misma, y lámina de acero inoxidable ferrítico laminada en frío y recocida |
EP3118341B1 (en) * | 2014-05-14 | 2019-12-18 | JFE Steel Corporation | Ferritic stainless steel |
CA2964055C (en) * | 2014-10-31 | 2020-06-30 | Nippon Steel & Sumikin Stainless Steel Corporation | Ferrite-based stainless steel plate, steel pipe, and production method therefor |
CN105220074A (zh) * | 2015-10-22 | 2016-01-06 | 山西太钢不锈钢股份有限公司 | 一种锅炉吊管托块用中铬铁素体耐热钢制作方法 |
JP6665936B2 (ja) * | 2016-12-21 | 2020-03-13 | Jfeスチール株式会社 | フェライト系ステンレス鋼 |
CN107557693A (zh) * | 2017-07-26 | 2018-01-09 | 邢台钢铁有限责任公司 | 一种拉丝用低强度铁素体不锈钢线材及其生产方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100340568B1 (ko) * | 1997-12-26 | 2002-07-18 | 이구택 | 고크롬페라이트계스테인레스강의소둔조건설정방법 |
JPH11350081A (ja) * | 1998-06-11 | 1999-12-21 | Nippon Steel Corp | 耐食鋼 |
JP3468156B2 (ja) | 1999-04-13 | 2003-11-17 | 住友金属工業株式会社 | 自動車排気系部品用フェライト系ステンレス鋼 |
DE60204323T2 (de) | 2001-07-05 | 2006-01-26 | Nisshin Steel Co., Ltd. | Ferritischer nichtrostender stahl für ein element einer abgasstrompassage |
JP3942876B2 (ja) * | 2001-11-22 | 2007-07-11 | 日新製鋼株式会社 | 炭化水素系燃料改質器用フェライト系ステンレス鋼 |
JP3903855B2 (ja) | 2002-06-14 | 2007-04-11 | Jfeスチール株式会社 | 室温で軟質かつ耐高温酸化性に優れたフェライト系ステンレス鋼 |
JP3886933B2 (ja) * | 2003-06-04 | 2007-02-28 | 日新製鋼株式会社 | プレス成形性,二次加工性に優れたフェライト系ステンレス鋼板及びその製造方法 |
JP4468137B2 (ja) | 2004-10-20 | 2010-05-26 | 日新製鋼株式会社 | 熱疲労特性に優れたフェライト系ステンレス鋼材および自動車排ガス経路部材 |
JP5208450B2 (ja) * | 2006-07-04 | 2013-06-12 | 新日鐵住金ステンレス株式会社 | 熱疲労特性に優れたCr含有鋼 |
JP4948998B2 (ja) * | 2006-12-07 | 2012-06-06 | 日新製鋼株式会社 | 自動車排ガス流路部材用フェライト系ステンレス鋼および溶接鋼管 |
JP5010301B2 (ja) * | 2007-02-02 | 2012-08-29 | 日新製鋼株式会社 | 排ガス経路部材用フェライト系ステンレス鋼および排ガス経路部材 |
JP5297630B2 (ja) * | 2007-02-26 | 2013-09-25 | 新日鐵住金ステンレス株式会社 | 耐熱性に優れたフェライト系ステンレス鋼板 |
US20080279712A1 (en) * | 2007-05-11 | 2008-11-13 | Manabu Oku | Ferritic stainless steel sheet with excellent thermal fatigue properties, and automotive exhaust-gas path member |
KR20090052954A (ko) * | 2007-11-22 | 2009-05-27 | 주식회사 포스코 | 내식성 및 장출성형성이 우수한 저크롬 페라이트계스테인리스강 및 그 제조방법 |
JP5387057B2 (ja) * | 2008-03-07 | 2014-01-15 | Jfeスチール株式会社 | 耐熱性と靭性に優れるフェライト系ステンレス鋼 |
JP4386144B2 (ja) * | 2008-03-07 | 2009-12-16 | Jfeスチール株式会社 | 耐熱性に優れるフェライト系ステンレス鋼 |
JP5274074B2 (ja) * | 2008-03-28 | 2013-08-28 | 新日鐵住金ステンレス株式会社 | 耐酸化性に優れた耐熱性フェライト系ステンレス鋼板 |
JP5239645B2 (ja) * | 2008-08-29 | 2013-07-17 | Jfeスチール株式会社 | 熱疲労特性、高温疲労特性、耐酸化性および耐高温塩害腐食性に優れるフェライト系ステンレス鋼 |
JP4624473B2 (ja) * | 2008-12-09 | 2011-02-02 | 新日鐵住金ステンレス株式会社 | 耐銹性に優れた高純度フェライト系ステンレス鋼およびその製造方法 |
KR20100075180A (ko) * | 2008-12-24 | 2010-07-02 | 주식회사 포스코 | 페라이트계 스테인레스강 제조방법 |
BR112012006324A2 (pt) * | 2009-09-21 | 2020-08-11 | Aperam | aço inoxidável a variações locais de resistência mecânica |
-
2011
- 2011-10-06 JP JP2011221763A patent/JP5152387B2/ja active Active
- 2011-10-12 MY MYPI2013001167A patent/MY165138A/en unknown
- 2011-10-12 WO PCT/JP2011/073980 patent/WO2012050226A1/ja active Application Filing
- 2011-10-12 US US13/876,093 patent/US20130183190A1/en not_active Abandoned
- 2011-10-12 KR KR1020137010304A patent/KR101581886B1/ko active IP Right Grant
- 2011-10-12 ES ES11832650T patent/ES2720733T3/es active Active
- 2011-10-12 CN CN201180049437.9A patent/CN103154294B/zh active Active
- 2011-10-12 MX MX2013004053A patent/MX339281B/es active IP Right Grant
- 2011-10-12 EP EP11832650.3A patent/EP2628814B1/en active Active
- 2011-10-14 TW TW100137265A patent/TWI472629B/zh active
Also Published As
Publication number | Publication date |
---|---|
EP2628814B1 (en) | 2018-12-05 |
TWI472629B (zh) | 2015-02-11 |
TW201221658A (en) | 2012-06-01 |
CN103154294A (zh) | 2013-06-12 |
MX2013004053A (es) | 2013-06-05 |
EP2628814A1 (en) | 2013-08-21 |
EP2628814A4 (en) | 2015-01-21 |
ES2720733T3 (es) | 2019-07-24 |
MY165138A (en) | 2018-02-28 |
KR101581886B1 (ko) | 2015-12-31 |
US20130183190A1 (en) | 2013-07-18 |
WO2012050226A1 (ja) | 2012-04-19 |
JP2012102397A (ja) | 2012-05-31 |
CN103154294B (zh) | 2018-11-23 |
JP5152387B2 (ja) | 2013-02-27 |
KR20130058070A (ko) | 2013-06-03 |
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