RU2015108849A - Ферритная нержавеющая сталь, обладающая превосходной стойкостью к окислению, хорошими жаропрочностью и формуемостью - Google Patents
Ферритная нержавеющая сталь, обладающая превосходной стойкостью к окислению, хорошими жаропрочностью и формуемостью Download PDFInfo
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- RU2015108849A RU2015108849A RU2015108849A RU2015108849A RU2015108849A RU 2015108849 A RU2015108849 A RU 2015108849A RU 2015108849 A RU2015108849 A RU 2015108849A RU 2015108849 A RU2015108849 A RU 2015108849A RU 2015108849 A RU2015108849 A RU 2015108849A
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- stainless steel
- ferritic stainless
- formability
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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
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- 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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
-
- 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
- C22C38/001—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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- 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
- C21D8/0263—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
-
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
1. Ферритная нержавеющая сталь, содержащая следующие элементы в весовых процентах:углерод - 0,020% или менее;азот - 0,020% или менее;хром - 15-20%;титан - 0,30% или менее;ниобий - 0,50% или менее;медь - 1,0-2,00%;кремний - 1,0-1,7%;марганец - 0,4-1,5%;фосфор - 0,050% или менее;сера 0,01% или менее;алюминий - 0,020% или менее.2. Ферритная нержавеющая сталь по п. 1, кроме того содержащая по меньшей мере один из указанных ниже элементов в весовых процентах:молибден - 3,0% или менее;бор - 0,010% или менее;ванадий - 0,5% или менее;никель - 1,0% или менее.
Claims (2)
1. Ферритная нержавеющая сталь, содержащая следующие элементы в весовых процентах:
углерод - 0,020% или менее;
азот - 0,020% или менее;
хром - 15-20%;
титан - 0,30% или менее;
ниобий - 0,50% или менее;
медь - 1,0-2,00%;
кремний - 1,0-1,7%;
марганец - 0,4-1,5%;
фосфор - 0,050% или менее;
сера 0,01% или менее;
алюминий - 0,020% или менее.
2. Ферритная нержавеющая сталь по п. 1, кроме того содержащая по меньшей мере один из указанных ниже элементов в весовых процентах:
молибден - 3,0% или менее;
бор - 0,010% или менее;
ванадий - 0,5% или менее;
никель - 1,0% или менее.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261695771P | 2012-08-31 | 2012-08-31 | |
| US61/695,771 | 2012-08-31 | ||
| US13/837,500 | 2013-03-15 | ||
| US13/837,500 US20140065005A1 (en) | 2012-08-31 | 2013-03-15 | Ferritic Stainless Steel with Excellent Oxidation Resistance, Good High Temperature Strength, and Good Formability |
| PCT/US2013/056999 WO2014036091A1 (en) | 2012-08-31 | 2013-08-28 | Ferritic stainless steel with excellent oxidation resistance, good high temperature strength, and good formability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2015108849A true RU2015108849A (ru) | 2016-10-20 |
| RU2650467C2 RU2650467C2 (ru) | 2018-04-13 |
Family
ID=49151344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2015108849A RU2650467C2 (ru) | 2012-08-31 | 2013-08-28 | Ферритная нержавеющая сталь, обладающая превосходной стойкостью к окислению, хорошими жаропрочностью и формуемостью |
Country Status (19)
| Country | Link |
|---|---|
| US (2) | US20140065005A1 (ru) |
| EP (1) | EP2890825B1 (ru) |
| JP (1) | JP6194956B2 (ru) |
| KR (2) | KR20200028502A (ru) |
| CN (2) | CN108823509A (ru) |
| AU (1) | AU2013308922B2 (ru) |
| BR (1) | BR112015004228A2 (ru) |
| CA (1) | CA2882361C (ru) |
| ES (1) | ES2728229T3 (ru) |
| HR (1) | HRP20190864T1 (ru) |
| HU (1) | HUE043997T2 (ru) |
| MX (1) | MX2015002677A (ru) |
| MY (1) | MY172722A (ru) |
| PL (1) | PL2890825T3 (ru) |
| RS (1) | RS58807B1 (ru) |
| RU (1) | RU2650467C2 (ru) |
| SI (1) | SI2890825T1 (ru) |
| WO (1) | WO2014036091A1 (ru) |
| ZA (1) | ZA201502075B (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140065005A1 (en) * | 2012-08-31 | 2014-03-06 | Eizo Yoshitake | Ferritic Stainless Steel with Excellent Oxidation Resistance, Good High Temperature Strength, and Good Formability |
| EP3333277B1 (en) | 2015-08-05 | 2019-04-24 | Sidenor Investigación y Desarrollo, S.A. | High-strength low-alloy steel with high resistance to high-temperature oxidation |
| CN107675075A (zh) * | 2017-09-05 | 2018-02-09 | 王业双 | 一种高性能耐高温铁素体不锈钢及其制备方法 |
| JP6420893B1 (ja) * | 2017-12-26 | 2018-11-07 | 日新製鋼株式会社 | フェライト系ステンレス鋼 |
| JP2023507264A (ja) * | 2019-12-18 | 2023-02-22 | エリコン メテコ（ユーエス）インコーポレイテッド | 鉄基高耐食性・耐摩耗性合金 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA899A (en) * | 1871-03-24 | D. Cameron | Composition of matter for making fire brick, and in the art of burning the same | |
| JPH01165752A (ja) * | 1987-12-22 | 1989-06-29 | Kawasaki Steel Corp | 高濃度ハロゲン化物中で優れた耐食性を有するフェライト系ステンレス鋼 |
| JPH02115346A (ja) * | 1988-10-21 | 1990-04-27 | Kawasaki Steel Corp | 高濃度ハロゲン化物中で優れた耐食性を有するフェライト系ステンレス鋼 |
| US5426039A (en) * | 1993-09-08 | 1995-06-20 | Bio-Rad Laboratories, Inc. | Direct molecular cloning of primer extended DNA containing an alkane diol |
| FR2720410B1 (fr) * | 1994-05-31 | 1996-06-28 | Ugine Savoie Sa | Acier inoxydable ferritique à usinabilité améliorée. |
| JP3439866B2 (ja) * | 1995-03-08 | 2003-08-25 | 日本冶金工業株式会社 | 耐食性および溶接性に優れるフェライト系ステンレス鋼 |
| US6426039B2 (en) * | 2000-07-04 | 2002-07-30 | Kawasaki Steel Corporation | Ferritic stainless steel |
| JP3886785B2 (ja) * | 2001-11-22 | 2007-02-28 | 日新製鋼株式会社 | 石油系燃料改質器用フェライト系ステンレス鋼 |
| 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 |
| JP3989790B2 (ja) * | 2002-07-30 | 2007-10-10 | 新日鐵住金ステンレス株式会社 | プレス成形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 |
| JP3920185B2 (ja) * | 2002-09-27 | 2007-05-30 | 日新製鋼株式会社 | 耐たわみ性に優れたステンレス鋼製の二輪車用タイヤリム材および二輪車用フレーム材 |
| JP4463663B2 (ja) * | 2004-11-04 | 2010-05-19 | 日新製鋼株式会社 | 耐高温水蒸気酸化性に優れたフェライト系鋼材およびその使用方法 |
| US7732733B2 (en) * | 2005-01-26 | 2010-06-08 | Nippon Welding Rod Co., Ltd. | Ferritic stainless steel welding wire and manufacturing method thereof |
| JP5236158B2 (ja) * | 2005-01-26 | 2013-07-17 | 日本ウエルディング・ロッド株式会社 | フェライト系ステンレス鋼溶接ワイヤ及びその製造方法 |
| JP4302678B2 (ja) * | 2005-09-01 | 2009-07-29 | 日新製鋼株式会社 | 燃料タンク用フェライト系ステンレス鋼板 |
| JP4761993B2 (ja) * | 2006-02-14 | 2011-08-31 | 日新製鋼株式会社 | スピニング加工用フェライト系ステンレス鋼溶接管の製造法 |
| 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 |
| JP5349153B2 (ja) * | 2009-06-15 | 2013-11-20 | 日新製鋼株式会社 | ろう付け用フェライト系ステンレス鋼材および熱交換器部材 |
| RU2415963C2 (ru) * | 2009-07-13 | 2011-04-10 | Открытое акционерное общество "Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения", ОАО НПО "ЦНИИТМАШ" | Жаростойкая сталь |
| KR20180017220A (ko) * | 2010-09-16 | 2018-02-20 | 닛폰 스틸 앤드 스미킨 스테인레스 스틸 코포레이션 | 내산화성이 우수한 내열 페라이트계 스테인리스 강판 |
| US20140065005A1 (en) * | 2012-08-31 | 2014-03-06 | Eizo Yoshitake | Ferritic Stainless Steel with Excellent Oxidation Resistance, Good High Temperature Strength, and Good Formability |
-
2013
- 2013-03-15 US US13/837,500 patent/US20140065005A1/en not_active Abandoned
- 2013-08-27 US US14/010,646 patent/US20140065006A1/en not_active Abandoned
- 2013-08-28 RS RS20190532A patent/RS58807B1/sr unknown
- 2013-08-28 PL PL13759947T patent/PL2890825T3/pl unknown
- 2013-08-28 KR KR1020207006567A patent/KR20200028502A/ko not_active IP Right Cessation
- 2013-08-28 MY MYPI2015000506A patent/MY172722A/en unknown
- 2013-08-28 AU AU2013308922A patent/AU2013308922B2/en not_active Ceased
- 2013-08-28 SI SI201331448T patent/SI2890825T1/sl unknown
- 2013-08-28 RU RU2015108849A patent/RU2650467C2/ru not_active IP Right Cessation
- 2013-08-28 CA CA2882361A patent/CA2882361C/en active Active
- 2013-08-28 ES ES13759947T patent/ES2728229T3/es active Active
- 2013-08-28 BR BR112015004228A patent/BR112015004228A2/pt not_active Application Discontinuation
- 2013-08-28 WO PCT/US2013/056999 patent/WO2014036091A1/en active Application Filing
- 2013-08-28 EP EP13759947.8A patent/EP2890825B1/en active Active
- 2013-08-28 MX MX2015002677A patent/MX2015002677A/es active IP Right Grant
- 2013-08-28 CN CN201810791340.9A patent/CN108823509A/zh active Pending
- 2013-08-28 JP JP2015529983A patent/JP6194956B2/ja active Active
- 2013-08-28 KR KR1020157008118A patent/KR20150080485A/ko active Search and Examination
- 2013-08-28 CN CN201380045477.5A patent/CN104769147A/zh active Pending
- 2013-08-28 HU HUE13759947A patent/HUE043997T2/hu unknown
-
2015
- 2015-03-26 ZA ZA2015/02075A patent/ZA201502075B/en unknown
-
2019
- 2019-05-09 HR HRP20190864TT patent/HRP20190864T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA201502075B (en) | 2016-03-30 |
| EP2890825A1 (en) | 2015-07-08 |
| US20140065005A1 (en) | 2014-03-06 |
| KR20150080485A (ko) | 2015-07-09 |
| US20140065006A1 (en) | 2014-03-06 |
| JP2015532684A (ja) | 2015-11-12 |
| EP2890825B1 (en) | 2019-04-03 |
| AU2013308922B2 (en) | 2016-08-04 |
| KR20200028502A (ko) | 2020-03-16 |
| CN104769147A8 (zh) | 2018-10-09 |
| RS58807B1 (sr) | 2019-07-31 |
| CA2882361A1 (en) | 2014-03-06 |
| AU2013308922A1 (en) | 2015-03-05 |
| ES2728229T3 (es) | 2019-10-23 |
| HRP20190864T1 (hr) | 2019-06-28 |
| PL2890825T3 (pl) | 2019-09-30 |
| CN104769147A (zh) | 2015-07-08 |
| CA2882361C (en) | 2019-06-18 |
| MX2015002677A (es) | 2015-05-12 |
| HUE043997T2 (hu) | 2019-09-30 |
| WO2014036091A1 (en) | 2014-03-06 |
| MY172722A (en) | 2019-12-11 |
| RU2650467C2 (ru) | 2018-04-13 |
| JP6194956B2 (ja) | 2017-09-13 |
| BR112015004228A2 (pt) | 2017-07-04 |
| CN108823509A (zh) | 2018-11-16 |
| SI2890825T1 (sl) | 2019-06-28 |
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