BR112015004633A2 - chapa de aço inoxidável ferrítico, método para sua produção, e uso da mesma, especialmente em linhas de descarga - Google Patents
chapa de aço inoxidável ferrítico, método para sua produção, e uso da mesma, especialmente em linhas de descargaInfo
- Publication number
- BR112015004633A2 BR112015004633A2 BR112015004633A BR112015004633A BR112015004633A2 BR 112015004633 A2 BR112015004633 A2 BR 112015004633A2 BR 112015004633 A BR112015004633 A BR 112015004633A BR 112015004633 A BR112015004633 A BR 112015004633A BR 112015004633 A2 BR112015004633 A2 BR 112015004633A2
- Authority
- BR
- Brazil
- Prior art keywords
- trace elements
- stainless steel
- ferritic stainless
- production
- steel plate
- 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
- 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
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D7/00—Casting ingots, e.g. from ferrous metals
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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
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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
- C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
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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
- C21D6/005—Heat treatment of ferrous alloys containing Mn
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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
- C21D6/007—Heat treatment of ferrous alloys containing Co
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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
- C21D6/008—Heat treatment of ferrous alloys containing Si
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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
- 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
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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
- 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
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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
- 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
- C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
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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
- 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
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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
- 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
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- 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
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- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
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- 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
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- 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
- C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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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- 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
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- 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
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
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- 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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
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- 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
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
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- 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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
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- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
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- 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
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
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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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2066—Selective catalytic reduction [SCR]
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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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
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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
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
resumo patente de invenção: "chapa de aço inoxidável ferrítico, método para sua produção, e uso da mesma, especialmente em linhas de descarga". a presente invenção refere-se a uma chapa de aço inoxidável ferrítica de uma composição, que compreende vestígios ? c ? 0,03%; 0,2% ? mn ?1%; 0,2 % ? si ? 1%; vestígios ? s ? 0,01%; vestígios ? p ? 0,04%; 15% ? cr ? 22%; vestígios ? ni ? 0,5%; vestígios ? mo ? 2%; vestígios ? cu ? 0,5%; 0,160% ? ti ? 1%; 0,02% ? al ? 1%; 0,2% ? nb ? 1%; vestígios ? v ? 0,2%; 0,009% ? n ? 0,03%; vestígios ? co ? 0,2%; vestígios ? sn ? 0,05%; terras raras (ree) ? 0,1%; vestígios ? zr ? 0,01%; ferro e impurezas inevitáveis resultantes da elaboração; a dita chapa metálica tendo uma estrutura recristalizada e um tamanho médio de grão compreendido entre 25 e 65 µm; um método para produção tal como uma chapa de aço inoxidável ferrítica, e seu uso para produção de peças envolvendo conformação e soldagem.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FR2012/051969 WO2014033372A1 (fr) | 2012-09-03 | 2012-09-03 | Tôle d'acier inoxydable ferritique, son procédé de fabrication, et son utilisation, notamment dans des lignes d'échappement |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015004633A2 true BR112015004633A2 (pt) | 2017-07-04 |
Family
ID=46940548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015004633A BR112015004633A2 (pt) | 2012-09-03 | 2012-09-03 | chapa de aço inoxidável ferrítico, método para sua produção, e uso da mesma, especialmente em linhas de descarga |
Country Status (14)
Country | Link |
---|---|
US (1) | US9873924B2 (pt) |
EP (1) | EP2893049B1 (pt) |
JP (1) | JP2015532681A (pt) |
KR (1) | KR20150099706A (pt) |
CN (1) | CN104903482B (pt) |
BR (1) | BR112015004633A2 (pt) |
CA (1) | CA2883538C (pt) |
ES (1) | ES2831163T3 (pt) |
HU (1) | HUE052513T2 (pt) |
IN (1) | IN2015DN01710A (pt) |
MX (1) | MX2015002716A (pt) |
RU (1) | RU2603519C2 (pt) |
SI (1) | SI2893049T1 (pt) |
WO (1) | WO2014033372A1 (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2901964T3 (es) * | 2014-08-29 | 2022-03-24 | Jfe Steel Corp | Lámina de acero inoxidable ferrítico y método de producción de la misma |
JP6425959B2 (ja) * | 2014-10-14 | 2018-11-21 | 山陽特殊製鋼株式会社 | 耐高温酸化性、高温クリープ強度および高温引張強度に優れたフェライト系ステンレス鋼 |
PL3249067T3 (pl) * | 2015-01-19 | 2021-05-31 | Nippon Steel & Sumikin Stainless Steel Corporation | Nierdzewna stal ferrytyczna do elementu układu wydechowego mająca doskonałą odporność na korozję po ogrzewaniu |
JP6354772B2 (ja) * | 2015-04-10 | 2018-07-11 | Jfeスチール株式会社 | フェライト系ステンレス鋼 |
WO2017056452A1 (ja) * | 2015-09-29 | 2017-04-06 | Jfeスチール株式会社 | フェライト系ステンレス鋼 |
JP6113359B1 (ja) * | 2015-10-29 | 2017-04-12 | 新日鐵住金ステンレス株式会社 | クリープ特性に優れたAl含有フェライト系ステンレス鋼材と、燃料電池用部材 |
CN105506510A (zh) * | 2015-12-03 | 2016-04-20 | 浙江腾龙精线有限公司 | 一种不锈钢丝的生产工艺 |
CN105673173B (zh) * | 2015-12-31 | 2019-09-03 | 台州三元车辆净化器有限公司 | 一种新型高性能材料的排气管及其加工制备工艺 |
EP3517647A4 (en) * | 2016-12-21 | 2019-12-04 | JFE Steel Corporation | FERRITIC STAINLESS STEEL |
JP6807402B2 (ja) * | 2016-12-27 | 2021-01-06 | 本田技研工業株式会社 | インターコネクター、セルを保持する基材及び固体酸化物形燃料電池 |
CN107632388B (zh) | 2017-10-24 | 2024-04-02 | 歌尔光学科技有限公司 | 目镜及头戴显示设备 |
KR102020514B1 (ko) * | 2017-12-20 | 2019-09-10 | 주식회사 포스코 | 확관 가공성이 향상된 페라이트계 스테인리스강 및 그 제조방법 |
RU2699480C1 (ru) * | 2018-12-14 | 2019-09-05 | Публичное акционерное общество "Северсталь" (ПАО "Северсталь") | Способ производства холоднокатаного проката |
US11560605B2 (en) | 2019-02-13 | 2023-01-24 | United States Steel Corporation | High yield strength steel with mechanical properties maintained or enhanced via thermal treatment optionally provided during galvanization coating operations |
CN117187700A (zh) * | 2019-07-05 | 2023-12-08 | 斯塔米卡邦有限公司 | 尿素装置中的铁素体钢部件 |
KR102259806B1 (ko) * | 2019-08-05 | 2021-06-03 | 주식회사 포스코 | 고온 내크립 특성이 향상된 페라이트계 스테인리스강 및 그 제조 방법 |
DE102020214688A1 (de) * | 2020-11-23 | 2022-05-25 | Robert Bosch Gesellschaft mit beschränkter Haftung | Wasserstoffbeständiger ferritischer Stahl mit Laves-Phase |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2739531B2 (ja) | 1991-09-17 | 1998-04-15 | 日新製鋼株式会社 | 溶接部耐食性に優れるフェライト系ステンレス鋼 |
RU2033465C1 (ru) * | 1991-12-04 | 1995-04-20 | Маркелова Татьяна Александровна | Ферритная сталь |
JPH06279951A (ja) * | 1993-03-26 | 1994-10-04 | Nisshin Steel Co Ltd | 温水器用フェライト系ステンレス鋼 |
DE60200326T2 (de) | 2001-01-18 | 2005-03-17 | Jfe Steel Corp. | Ferritisches rostfreies Stahlblech mit hervorragender Verformbarkeit und Verfahren zu dessen Herstellung |
JP2003073782A (ja) * | 2001-08-31 | 2003-03-12 | Kawasaki Steel Corp | 深絞り性に優れたフェライト系ステンレス鋼板 |
ITRM20010584A1 (it) * | 2001-09-26 | 2003-03-26 | Acciai Speciali Terni Spa | Acciaio inossidabile ferritico e suo uso nella fabbricazione di manufatti per impieghi ad elevate temperature. |
RU2222633C2 (ru) * | 2002-04-29 | 2004-01-27 | Закрытое акционерное общество "Институт биметаллических сплавов" | Сталь ферритная коррозионно-стойкая |
JP4312653B2 (ja) * | 2004-04-28 | 2009-08-12 | 新日鐵住金ステンレス株式会社 | 耐熱性および加工性に優れたフェライト系ステンレス鋼およびその製造方法 |
JP2007009290A (ja) | 2005-07-01 | 2007-01-18 | Nisshin Steel Co Ltd | 温水容器 |
EP1818421A1 (fr) | 2006-02-08 | 2007-08-15 | UGINE & ALZ FRANCE | Acier inoxydable ferritique dit à 19% de chrome stabilisé au niobium |
JP5010323B2 (ja) | 2006-04-10 | 2012-08-29 | 日新製鋼株式会社 | 溶接構造温水容器用フェライト系ステンレス鋼および温水容器並びにその製造法 |
CN101652491A (zh) * | 2007-03-29 | 2010-02-17 | 日新制钢株式会社 | 焊接结构热水容器用铁素体不锈钢及热水容器 |
JP4949122B2 (ja) * | 2007-05-15 | 2012-06-06 | 新日鐵住金ステンレス株式会社 | 耐熱疲労性に優れた自動車排気系用フェライト系ステンレス鋼板 |
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 |
JP2010202916A (ja) | 2009-03-02 | 2010-09-16 | Nisshin Steel Co Ltd | オーステナイト系ステンレス鋼との溶接部の耐食性に優れたフェライト系ステンレス鋼 |
EP2460899A4 (en) | 2009-07-27 | 2014-07-09 | Nisshin Steel Co Ltd | FERRITIC STAINLESS STEEL FOR EGR COOLER AND EGR COOLER |
RU2458175C1 (ru) * | 2009-08-31 | 2012-08-10 | ДжФЕ СТИЛ КОРПОРЕЙШН | Ферритная нержавеющая сталь, характеризующаяся высокой жаростойкостью |
JP2011105976A (ja) | 2009-11-13 | 2011-06-02 | Nisshin Steel Co Ltd | 排水管 |
JP5600012B2 (ja) | 2010-02-09 | 2014-10-01 | 日新製鋼株式会社 | 耐酸化性及び耐二次加工脆性に優れたフェライト系ステンレス鋼、並びに鋼材及び二次加工品 |
JP5768641B2 (ja) | 2010-10-08 | 2015-08-26 | Jfeスチール株式会社 | 耐食性および電気伝導性に優れたフェライト系ステンレス鋼およびその製造方法、ならびに固体高分子型燃料電池セパレータおよび固体高分子型燃料電池 |
CN103403205B (zh) | 2011-02-17 | 2015-08-12 | 新日铁住金不锈钢株式会社 | 抗氧化性和高温强度优异的高纯度铁素体系不锈钢板及其制造方法 |
KR101803050B1 (ko) | 2011-03-29 | 2017-11-29 | 닛폰 스틸 앤드 스미킨 스테인레스 스틸 코포레이션 | 용접부의 내식성 및 강도가 우수한 페라이트계 스테인리스강 및 tig 용접 구조물 |
JP5387802B1 (ja) * | 2011-11-30 | 2014-01-15 | Jfeスチール株式会社 | フェライト系ステンレス鋼 |
-
2012
- 2012-09-03 JP JP2015529088A patent/JP2015532681A/ja active Pending
- 2012-09-03 SI SI201231867T patent/SI2893049T1/sl unknown
- 2012-09-03 IN IN1710DEN2015 patent/IN2015DN01710A/en unknown
- 2012-09-03 EP EP12766456.3A patent/EP2893049B1/fr active Active
- 2012-09-03 CA CA2883538A patent/CA2883538C/fr not_active Expired - Fee Related
- 2012-09-03 RU RU2015107432/02A patent/RU2603519C2/ru active
- 2012-09-03 ES ES12766456T patent/ES2831163T3/es active Active
- 2012-09-03 HU HUE12766456A patent/HUE052513T2/hu unknown
- 2012-09-03 US US14/425,313 patent/US9873924B2/en active Active
- 2012-09-03 WO PCT/FR2012/051969 patent/WO2014033372A1/fr active Application Filing
- 2012-09-03 KR KR1020157006981A patent/KR20150099706A/ko not_active Application Discontinuation
- 2012-09-03 MX MX2015002716A patent/MX2015002716A/es active IP Right Grant
- 2012-09-03 CN CN201280076210.8A patent/CN104903482B/zh active Active
- 2012-09-03 BR BR112015004633A patent/BR112015004633A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2893049A1 (fr) | 2015-07-15 |
RU2015107432A (ru) | 2016-09-27 |
SI2893049T1 (sl) | 2021-03-31 |
CA2883538A1 (fr) | 2014-03-06 |
HUE052513T2 (hu) | 2021-05-28 |
US20160115562A1 (en) | 2016-04-28 |
CA2883538C (fr) | 2019-11-26 |
CN104903482B (zh) | 2017-03-08 |
ES2831163T3 (es) | 2021-06-07 |
KR20150099706A (ko) | 2015-09-01 |
WO2014033372A1 (fr) | 2014-03-06 |
EP2893049B1 (fr) | 2020-10-07 |
US9873924B2 (en) | 2018-01-23 |
RU2603519C2 (ru) | 2016-11-27 |
MX2015002716A (es) | 2015-08-14 |
JP2015532681A (ja) | 2015-11-12 |
IN2015DN01710A (pt) | 2015-05-22 |
CN104903482A (zh) | 2015-09-09 |
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