ES2924685T3 - Lámina de acero inoxidable ferrítico laminada en caliente y recocida, y método para fabricar la misma - Google Patents
Lámina de acero inoxidable ferrítico laminada en caliente y recocida, y método para fabricar la misma Download PDFInfo
- Publication number
- ES2924685T3 ES2924685T3 ES18790531T ES18790531T ES2924685T3 ES 2924685 T3 ES2924685 T3 ES 2924685T3 ES 18790531 T ES18790531 T ES 18790531T ES 18790531 T ES18790531 T ES 18790531T ES 2924685 T3 ES2924685 T3 ES 2924685T3
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- Prior art keywords
- rolling
- hot
- rolled
- steel sheet
- final
- 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.)
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 239000000126 substance Substances 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims description 125
- 229910000831 Steel Inorganic materials 0.000 claims description 73
- 239000010959 steel Substances 0.000 claims description 73
- 238000000137 annealing Methods 0.000 claims description 58
- 238000005098 hot rolling Methods 0.000 claims description 49
- 230000001186 cumulative effect Effects 0.000 claims description 18
- 238000012360 testing method Methods 0.000 claims description 12
- 239000002970 Calcium lactobionate Substances 0.000 claims description 10
- 101100084595 Caenorhabditis elegans pam-1 gene Proteins 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 abstract description 35
- 238000005260 corrosion Methods 0.000 abstract description 35
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 12
- 229910052804 chromium Inorganic materials 0.000 abstract description 7
- 229910052759 nickel Inorganic materials 0.000 abstract description 5
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 5
- 238000004080 punching Methods 0.000 abstract description 5
- 229910052717 sulfur Inorganic materials 0.000 abstract description 5
- 229910052748 manganese Inorganic materials 0.000 abstract description 4
- 229910052719 titanium Inorganic materials 0.000 abstract description 4
- 230000035882 stress Effects 0.000 description 50
- 230000000694 effects Effects 0.000 description 42
- 239000013078 crystal Substances 0.000 description 25
- 238000001953 recrystallisation Methods 0.000 description 23
- 229910001566 austenite Inorganic materials 0.000 description 16
- 238000010438 heat treatment Methods 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 12
- 238000011084 recovery Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 229910052761 rare earth metal Inorganic materials 0.000 description 9
- 150000002910 rare earth metals Chemical class 0.000 description 9
- 230000007423 decrease Effects 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 7
- 239000007921 spray Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000005266 casting Methods 0.000 description 6
- 238000001556 precipitation Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 229910000859 α-Fe Inorganic materials 0.000 description 4
- 206010070834 Sensitisation Diseases 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000002147 killing effect Effects 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 230000008313 sensitization Effects 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000002051 biphasic effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000001887 electron backscatter diffraction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
- C21D8/0247—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
-
- 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
-
- 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
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- 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
- C22C38/48—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
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- 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
- 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)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017087756 | 2017-04-27 | ||
PCT/JP2018/016545 WO2018199062A1 (ja) | 2017-04-27 | 2018-04-24 | フェライト系ステンレス熱延焼鈍鋼板およびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2924685T3 true ES2924685T3 (es) | 2022-10-10 |
Family
ID=63919905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES18790531T Active ES2924685T3 (es) | 2017-04-27 | 2018-04-24 | Lámina de acero inoxidable ferrítico laminada en caliente y recocida, y método para fabricar la misma |
Country Status (9)
Country | Link |
---|---|
US (1) | US20200385835A1 (de) |
EP (1) | EP3587610B1 (de) |
JP (1) | JP6432720B1 (de) |
KR (1) | KR20190131528A (de) |
CN (1) | CN110546294B (de) |
ES (1) | ES2924685T3 (de) |
MX (1) | MX2019012549A (de) |
TW (1) | TWI685574B (de) |
WO (1) | WO2018199062A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6536763B1 (ja) * | 2017-10-30 | 2019-07-03 | Jfeスチール株式会社 | フェライト系ステンレス鋼板およびその製造方法 |
MX2021004713A (es) * | 2018-10-25 | 2021-06-04 | Jfe Steel Corp | Chapa de acero inoxidable ferritico laminada en caliente y recocida y metodo para producir la misma. |
CA3122753C (en) * | 2018-12-11 | 2023-07-04 | Jfe Steel Corporation | Ferritic stainless steel sheet and method for producing same |
TWI703220B (zh) * | 2020-01-06 | 2020-09-01 | 中國鋼鐵股份有限公司 | 汽車用鋼及其製造方法 |
CN112474792B (zh) * | 2020-10-26 | 2023-03-24 | 邯郸钢铁集团有限责任公司 | 一种工业纯铁开坯轧制生产方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5254184A (en) * | 1992-06-05 | 1993-10-19 | Carpenter Technology Corporation | Corrosion resistant duplex stainless steel with improved galling resistance |
JP3422871B2 (ja) * | 1995-04-11 | 2003-06-30 | 新日本製鐵株式会社 | 溶接性に優れたフェライト系ステンレス鋼 |
JP4239257B2 (ja) * | 1998-11-02 | 2009-03-18 | Jfeスチール株式会社 | 耐リジング性に優れたTi含有フェライト系ステンレス鋼板の製造方法 |
JP3446667B2 (ja) * | 1999-07-07 | 2003-09-16 | 住友金属工業株式会社 | 加工性と靱性に優れたフェライト系ステンレス鋼、フェライト系ステンレス鋼鋼塊及びその製造方法 |
JP2001181798A (ja) * | 1999-12-20 | 2001-07-03 | Kawasaki Steel Corp | 曲げ加工性に優れたフェライト系ステンレス熱延鋼板およびその製造方法ならびに冷延鋼板の製造方法 |
JP2001181742A (ja) * | 1999-12-27 | 2001-07-03 | Kawasaki Steel Corp | フェライト系ステンレス冷延鋼板の製造方法およびこの方法に用いるステンレス熱延鋼板 |
JP3448542B2 (ja) * | 2000-04-13 | 2003-09-22 | 新日本製鐵株式会社 | 成形性とリジング特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 |
JP3680272B2 (ja) * | 2001-01-18 | 2005-08-10 | Jfeスチール株式会社 | フェライト系ステンレス鋼板およびその製造方法 |
JP3709833B2 (ja) * | 2001-10-31 | 2005-10-26 | Jfeスチール株式会社 | フェライト系ステンレス鋼板およびその製造方法 |
JP5258253B2 (ja) * | 2006-11-21 | 2013-08-07 | 新日鐵住金ステンレス株式会社 | 塩害耐食性および溶接部信頼性に優れた自動車用燃料タンク用および自動車燃料パイプ用表面処理ステンレス鋼板および拡管加工性に優れた自動車給油管用表面処理ステンレス鋼溶接管 |
JP2012167298A (ja) * | 2011-02-09 | 2012-09-06 | Nakayama Steel Works Ltd | フェライト系ステンレス鋼板およびその製造方法 |
JP6226955B2 (ja) * | 2013-03-14 | 2017-11-08 | 新日鐵住金ステンレス株式会社 | 時効熱処理後の強度増加が小さいフェライト系ステンレス鋼板及びその製造方法 |
CN105247088B (zh) * | 2013-03-25 | 2017-04-12 | 新日铁住金不锈钢株式会社 | 冲剪加工性优异的铁素体系不锈钢板及其制造方法 |
CN105051234B (zh) | 2013-03-27 | 2017-05-10 | 新日铁住金不锈钢株式会社 | 铁素体系不锈钢热轧钢板及其制造方法以及钢带 |
JP5908936B2 (ja) * | 2014-03-26 | 2016-04-26 | 新日鐵住金ステンレス株式会社 | フランジ用フェライト系ステンレス鋼板とその製造方法およびフランジ部品 |
US20170314093A1 (en) * | 2014-10-31 | 2017-11-02 | Nippon Steel & Sumikin Stainless Steel Corporation | Ferrite-based stainless steel plate, steel pipe, and production method therefor |
JP6112273B1 (ja) * | 2015-07-17 | 2017-04-12 | Jfeスチール株式会社 | フェライト系ステンレス熱延鋼板および熱延焼鈍板、ならびにそれらの製造方法 |
CN109642286B (zh) * | 2016-10-17 | 2021-02-12 | 杰富意钢铁株式会社 | 铁素体系不锈钢热轧退火钢板及其制造方法 |
-
2018
- 2018-04-24 KR KR1020197030951A patent/KR20190131528A/ko not_active IP Right Cessation
- 2018-04-24 ES ES18790531T patent/ES2924685T3/es active Active
- 2018-04-24 WO PCT/JP2018/016545 patent/WO2018199062A1/ja unknown
- 2018-04-24 US US16/607,174 patent/US20200385835A1/en not_active Abandoned
- 2018-04-24 CN CN201880027591.8A patent/CN110546294B/zh active Active
- 2018-04-24 MX MX2019012549A patent/MX2019012549A/es unknown
- 2018-04-24 JP JP2018540074A patent/JP6432720B1/ja active Active
- 2018-04-24 EP EP18790531.0A patent/EP3587610B1/de active Active
- 2018-04-26 TW TW107114282A patent/TWI685574B/zh active
Also Published As
Publication number | Publication date |
---|---|
TW201843316A (zh) | 2018-12-16 |
JP6432720B1 (ja) | 2018-12-05 |
JPWO2018199062A1 (ja) | 2019-06-27 |
US20200385835A1 (en) | 2020-12-10 |
EP3587610A1 (de) | 2020-01-01 |
WO2018199062A1 (ja) | 2018-11-01 |
TWI685574B (zh) | 2020-02-21 |
EP3587610B1 (de) | 2022-07-06 |
EP3587610A4 (de) | 2020-03-04 |
KR20190131528A (ko) | 2019-11-26 |
CN110546294A (zh) | 2019-12-06 |
CN110546294B (zh) | 2022-03-22 |
MX2019012549A (es) | 2019-12-02 |
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