IN2015DN01886A - - Google Patents
Info
- Publication number
- IN2015DN01886A IN2015DN01886A IN1886DEN2015A IN2015DN01886A IN 2015DN01886 A IN2015DN01886 A IN 2015DN01886A IN 1886DEN2015 A IN1886DEN2015 A IN 1886DEN2015A IN 2015DN01886 A IN2015DN01886 A IN 2015DN01886A
- Authority
- IN
- India
- Prior art keywords
- less
- mass
- stainless steel
- steel sheet
- ferritic stainless
- Prior art date
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
- 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
- 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
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/40—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
- C22C38/50—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
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- 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
Landscapes
- 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)
Abstract
Provided is a ferritic stainless steel sheet. A ferritic stainless steel sheet which is characterized by containing in mass% 0.004% or more but 0.014% or less of C 0.004% or more but 0.014% or less of N 0.01% or more but 0.30% or less of Si 0.01% or more but 0.30% or less of Mn 0.025% or more but 0.040% or less of P 0.010% or less of S 0.01% or more but 0.08% or less of Al 10.5% or more but 24.0% or less of Cr 0.01% or more but 0.40% or less of Ni 0.20% or more but 0.38% or less of Ti 0.012% or less of Nb and 0.0060% or less of O while containing P S O and Ti so as to satisfy (P% + S% + 10 × O%) × Ti% = 0.025 with the balance made up of Fe and unavoidable impurities. In this connection P% S% O% and Ti% respectively represent the contents (mass%) of P S O and Ti.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012267907 | 2012-12-07 | ||
| PCT/JP2013/007124 WO2014087648A1 (en) | 2012-12-07 | 2013-12-04 | Ferritic stainless steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2015DN01886A true IN2015DN01886A (en) | 2015-08-07 |
Family
ID=50883088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1886DEN2015 IN2015DN01886A (en) | 2012-12-07 | 2013-12-04 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP5664826B2 (en) |
| KR (1) | KR101705135B1 (en) |
| CN (1) | CN104685089B (en) |
| IN (1) | IN2015DN01886A (en) |
| MY (1) | MY182247A (en) |
| TW (1) | TWI546389B (en) |
| WO (1) | WO2014087648A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106256919B (en) * | 2015-06-17 | 2020-07-14 | 宝钢德盛不锈钢有限公司 | Low-cost ferritic stainless steel with condensate corrosion resistance and manufacturing method thereof |
| WO2017002147A1 (en) * | 2015-07-02 | 2017-01-05 | Ｊｆｅスチール株式会社 | Ferritic stainless steel sheet and method for manufacturing same |
| EP3318654B1 (en) * | 2015-09-30 | 2019-05-01 | JFE Steel Corporation | Ferrite stainless steel sheet |
| ES2922626T3 (en) * | 2016-03-29 | 2022-09-19 | Jfe Steel Corp | Ferritic stainless steel sheet used for TIG welding |
| KR102206415B1 (en) | 2016-09-02 | 2021-01-22 | 제이에프이 스틸 가부시키가이샤 | Ferritic stainless steel |
| JP6307188B1 (en) * | 2017-02-23 | 2018-04-04 | 日新製鋼株式会社 | Black ferritic stainless steel sheet |
| WO2018216236A1 (en) | 2017-05-26 | 2018-11-29 | Ｊｆｅスチール株式会社 | Ferritic stainless steel |
| CN108411198A (en) * | 2018-03-28 | 2018-08-17 | 浙江益宏不锈钢有限公司 | A kind of high-performance stainless steel and seamless steel pipe and its manufacturing method |
| JP7271261B2 (en) * | 2019-03-29 | 2023-05-11 | 日鉄ステンレス株式会社 | High-purity ferritic stainless steel and high-purity ferritic stainless steel slab |
| CN115885055B (en) * | 2020-06-02 | 2024-06-21 | 日铁不锈钢株式会社 | Ferritic stainless steel |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2960646B2 (en) * | 1994-03-30 | 1999-10-12 | 川崎製鉄株式会社 | Method for producing ferritic stainless steel strip with excellent workability, corrosion resistance and surface properties |
| JP3922740B2 (en) * | 1996-08-15 | 2007-05-30 | 新日本製鐵株式会社 | Method for producing ferritic stainless steel sheet with excellent surface characteristics and corrosion resistance |
| JP3624732B2 (en) * | 1998-01-30 | 2005-03-02 | 住友金属工業株式会社 | Ferritic stainless steel and ferritic stainless steel casts with excellent formability |
| JP4390962B2 (en) * | 2000-04-04 | 2009-12-24 | 新日鐵住金ステンレス株式会社 | High purity ferritic stainless steel with excellent surface properties and corrosion resistance |
| JP2002275590A (en) | 2001-03-14 | 2002-09-25 | Nisshin Steel Co Ltd | Ferritic stainless steel for welding having excellent workability in weld zone |
| JP4259097B2 (en) * | 2002-11-21 | 2009-04-30 | Ｊｆｅスチール株式会社 | Ti-containing high workability ferritic chromium steel sheet excellent in ridging resistance and method for producing the same |
| JP4784364B2 (en) * | 2006-03-28 | 2011-10-05 | Ｊｆｅスチール株式会社 | Ferritic stainless steel sheet with excellent rust removal and rust resistance |
| JP5151222B2 (en) * | 2007-04-12 | 2013-02-27 | Ｊｆｅスチール株式会社 | Method for producing ferritic stainless steel sheet with excellent corrosion resistance in the presence of chlorine bleach |
| JP2008274328A (en) * | 2007-04-26 | 2008-11-13 | Jfe Steel Kk | Ferritic stainless steel sheet excellent in stretch-flanging formability and producing method therefor |
| JP5793283B2 (en) * | 2010-08-06 | 2015-10-14 | 新日鐵住金ステンレス株式会社 | Ferritic stainless steel with few black spots |
-
2013
- 2013-12-04 JP JP2014519731A patent/JP5664826B2/en active Active
- 2013-12-04 MY MYPI2015701001A patent/MY182247A/en unknown
- 2013-12-04 IN IN1886DEN2015 patent/IN2015DN01886A/en unknown
- 2013-12-04 CN CN201380051013.5A patent/CN104685089B/en active Active
- 2013-12-04 WO PCT/JP2013/007124 patent/WO2014087648A1/en active Application Filing
- 2013-12-04 KR KR1020157006722A patent/KR101705135B1/en active IP Right Grant
- 2013-12-06 TW TW102144786A patent/TWI546389B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150038680A (en) | 2015-04-08 |
| TW201435096A (en) | 2014-09-16 |
| KR101705135B1 (en) | 2017-02-09 |
| TWI546389B (en) | 2016-08-21 |
| JP5664826B2 (en) | 2015-02-04 |
| MY182247A (en) | 2021-01-18 |
| CN104685089A (en) | 2015-06-03 |
| CN104685089B (en) | 2016-08-17 |
| WO2014087648A1 (en) | 2014-06-12 |
| JPWO2014087648A1 (en) | 2017-01-05 |
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