TWI493057B - Fat iron stainless steel - Google Patents
Fat iron stainless steel Download PDFInfo
- Publication number
- TWI493057B TWI493057B TW102134479A TW102134479A TWI493057B TW I493057 B TWI493057 B TW I493057B TW 102134479 A TW102134479 A TW 102134479A TW 102134479 A TW102134479 A TW 102134479A TW I493057 B TWI493057 B TW I493057B
- Authority
- TW
- Taiwan
- Prior art keywords
- range
- less
- oxidation
- steel
- stainless steel
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 35
- 229910001220 stainless steel Inorganic materials 0.000 title claims description 26
- 239000010935 stainless steel Substances 0.000 title claims description 26
- 229910052742 iron Inorganic materials 0.000 title claims description 16
- 229910000859 α-Fe Inorganic materials 0.000 claims description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 229910052721 tungsten Inorganic materials 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 229910052804 chromium Inorganic materials 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 description 92
- 238000007254 oxidation reaction Methods 0.000 description 92
- 229910000831 Steel Inorganic materials 0.000 description 46
- 239000010959 steel Substances 0.000 description 46
- 238000012360 testing method Methods 0.000 description 25
- 230000000694 effects Effects 0.000 description 24
- 238000000137 annealing Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 15
- 238000005097 cold rolling Methods 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 11
- 230000007423 decrease Effects 0.000 description 10
- 238000009661 fatigue test Methods 0.000 description 9
- 238000005554 pickling Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 9
- 230000002159 abnormal effect Effects 0.000 description 8
- 229910052761 rare earth metal Inorganic materials 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 229910052750 molybdenum Inorganic materials 0.000 description 6
- 238000005728 strengthening Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000007670 refining Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 239000006104 solid solution Substances 0.000 description 5
- 229910020010 Nb—Si Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000009749 continuous casting Methods 0.000 description 4
- 238000005261 decarburization Methods 0.000 description 4
- 238000005098 hot rolling Methods 0.000 description 4
- 229910052758 niobium Inorganic materials 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000001965 increasing effect 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
- 230000003137 locomotive effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- -1 nitrogen carbides Chemical class 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VVTSZOCINPYFDP-UHFFFAOYSA-N [O].[Ar] Chemical compound [O].[Ar] VVTSZOCINPYFDP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000002257 embryonic structure Anatomy 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 238000009673 low cycle fatigue testing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
- C22C38/002—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
- C22C38/50—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
- C22C38/52—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
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012210492 | 2012-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201420782A TW201420782A (zh) | 2014-06-01 |
| TWI493057B true TWI493057B (zh) | 2015-07-21 |
Family
ID=50387459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102134479A TWI493057B (zh) | 2012-09-25 | 2013-09-25 | Fat iron stainless steel |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20150218683A1 (ja) |
| EP (1) | EP2902523B1 (ja) |
| JP (1) | JP5700175B2 (ja) |
| KR (1) | KR101673217B1 (ja) |
| CN (1) | CN104662188B (ja) |
| ES (1) | ES2693781T3 (ja) |
| MY (1) | MY175890A (ja) |
| TW (1) | TWI493057B (ja) |
| WO (1) | WO2014050016A1 (ja) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104109820A (zh) * | 2014-07-29 | 2014-10-22 | 山东雅百特金属结构系统有限公司 | 一种新型金属屋面板材料 |
| CN104404373A (zh) * | 2014-11-14 | 2015-03-11 | 无锡信大气象传感网科技有限公司 | 一种风力发电风叶用的铜锰合金钢材料 |
| DK3230481T3 (da) * | 2014-12-11 | 2019-05-20 | Sandvik Intellectual Property | Ferritisk legering |
| JP6900143B2 (ja) * | 2015-04-23 | 2021-07-07 | 日鉄ステンレス株式会社 | 耐浸炭性及び耐酸化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 |
| MY176089A (en) | 2015-09-29 | 2020-07-24 | Jfe Steel Corp | Ferritic stainless steel |
| JP6053994B1 (ja) * | 2015-10-29 | 2016-12-27 | 新日鐵住金ステンレス株式会社 | 耐クリープ強さに優れた燃料電池用フェライト系ステンレス鋼およびその製造方法 |
| WO2017073093A1 (ja) * | 2015-10-29 | 2017-05-04 | 新日鐵住金ステンレス株式会社 | 耐クリープ強さに優れた燃料電池用フェライト系ステンレス鋼およびその製造方法 |
| WO2017073094A1 (ja) * | 2015-10-29 | 2017-05-04 | 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及びその製造方法と、燃料電池用部材 |
| PL3445884T3 (pl) * | 2016-04-22 | 2021-04-19 | Sandvik Intellectual Property Ab | Stop ferrytyczny |
| CN109844157B (zh) * | 2016-10-17 | 2021-03-26 | 杰富意钢铁株式会社 | 不锈钢板和不锈钢箔 |
| JP6858056B2 (ja) * | 2017-03-30 | 2021-04-14 | 日鉄ステンレス株式会社 | 低比重フェライト系ステンレス鋼板およびその製造方法 |
| US11497085B2 (en) * | 2018-01-30 | 2022-11-08 | Jfe Steel Corporation | Fe—Cr alloy, method for producing same, and resistance heating element |
| CN111684092A (zh) * | 2018-01-31 | 2020-09-18 | 杰富意钢铁株式会社 | 铁素体系不锈钢 |
| JP7055050B2 (ja) * | 2018-03-27 | 2022-04-15 | 日鉄ステンレス株式会社 | フェライト系ステンレス鋼溶接用溶加材 |
| TWI801538B (zh) * | 2018-03-27 | 2023-05-11 | 日商日鐵不銹鋼股份有限公司 | 肥粒鐵系不鏽鋼及其製造方法、肥粒鐵系不鏽鋼板及其製造方法、以及燃料電池用構件 |
| JP6986135B2 (ja) * | 2018-03-30 | 2021-12-22 | 日鉄ステンレス株式会社 | フェライト系ステンレス鋼板、およびその製造方法ならびにフェライト系ステンレス部材 |
| JP6846445B2 (ja) * | 2019-03-13 | 2021-03-24 | 日鉄ステンレス株式会社 | 耐熱フェライト系ステンレス鋼板 |
| CN113621897A (zh) * | 2020-05-08 | 2021-11-09 | 宝山钢铁股份有限公司 | 一种含稀土耐热合金钢及其板坯连铸工艺 |
| WO2023208274A1 (de) * | 2022-04-25 | 2023-11-02 | Vdm Metals International Gmbh | Verfahren zur herstellung einer trägerfolie für katalysatoren |
| CN116065096B (zh) * | 2023-03-05 | 2023-08-04 | 襄阳金耐特机械股份有限公司 | 一种铁素体耐热铸钢 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2009068113A (ja) * | 2008-10-24 | 2009-04-02 | Nippon Steel & Sumikin Stainless Steel Corp | 加工性、耐酸化性に優れたＡｌ含有耐熱フェライト系ステンレス鋼板及びその製造方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4414023A (en) * | 1982-04-12 | 1983-11-08 | Allegheny Ludlum Steel Corporation | Iron-chromium-aluminum alloy and article and method therefor |
| JPH11279717A (ja) * | 1998-03-27 | 1999-10-12 | Sanyo Special Steel Co Ltd | 快削耐食軟磁性材料 |
| JP2000160302A (ja) * | 1998-11-19 | 2000-06-13 | Sanyo Special Steel Co Ltd | 冷間鍛造性に優れた電磁ステンレス鋼 |
| JP2001040456A (ja) * | 1999-07-29 | 2001-02-13 | Sanyo Special Steel Co Ltd | 冷鍛性、耐摩耗性に優れた電磁材料 |
| JP3474829B2 (ja) | 2000-05-02 | 2003-12-08 | 新日本製鐵株式会社 | 溶接性と加工性に優れた触媒担持用耐熱フェライト系ステンレス鋼 |
| JP4236503B2 (ja) | 2003-04-04 | 2009-03-11 | 新日鐵住金ステンレス株式会社 | 加工性、耐酸化性に優れたＡｌ含有耐熱フェライト系ステンレス鋼板及びその製造方法 |
| JP2008156692A (ja) * | 2006-12-22 | 2008-07-10 | Nisshin Steel Co Ltd | 燃料電池高温器用フェライト系ステンレス鋼 |
| JP5401039B2 (ja) | 2008-01-11 | 2014-01-29 | 日新製鋼株式会社 | フェライト系ステンレス鋼及びその製造方法 |
| JP5546911B2 (ja) | 2009-03-24 | 2014-07-09 | 新日鐵住金ステンレス株式会社 | 耐熱性と加工性に優れたフェライト系ステンレス鋼板 |
| JP5588198B2 (ja) * | 2010-03-02 | 2014-09-10 | 日新製鋼株式会社 | 耐酸化性、耐二次加工脆性及び溶接性に優れたフェライト系ステンレス鋼 |
| JP2011256436A (ja) * | 2010-06-09 | 2011-12-22 | Nisshin Steel Co Ltd | スパークプラグの電極部材 |
| CN102605262A (zh) * | 2011-01-25 | 2012-07-25 | 宝山钢铁股份有限公司 | 一种铁素体不锈钢及其制造方法 |
| CN102650019B (zh) * | 2011-02-24 | 2014-09-24 | 宝山钢铁股份有限公司 | 一种高强度和高硬度的中铬铁素体不锈钢及其制造方法 |
| 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 |
| CN102534425A (zh) * | 2012-01-29 | 2012-07-04 | 宝山钢铁股份有限公司 | 一种低成本高强度铁素体不锈钢及其制造方法 |
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2013
- 2013-09-17 CN CN201380049407.7A patent/CN104662188B/zh active Active
- 2013-09-17 JP JP2014532184A patent/JP5700175B2/ja active Active
- 2013-09-17 EP EP13842192.0A patent/EP2902523B1/en active Active
- 2013-09-17 WO PCT/JP2013/005486 patent/WO2014050016A1/ja active Application Filing
- 2013-09-17 US US14/431,199 patent/US20150218683A1/en not_active Abandoned
- 2013-09-17 ES ES13842192.0T patent/ES2693781T3/es active Active
- 2013-09-17 MY MYPI2015700806A patent/MY175890A/en unknown
- 2013-09-17 KR KR1020157009436A patent/KR101673217B1/ko active IP Right Grant
- 2013-09-25 TW TW102134479A patent/TWI493057B/zh not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009068113A (ja) * | 2008-10-24 | 2009-04-02 | Nippon Steel & Sumikin Stainless Steel Corp | 加工性、耐酸化性に優れたＡｌ含有耐熱フェライト系ステンレス鋼板及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2902523B1 (en) | 2018-09-05 |
| CN104662188B (zh) | 2017-09-15 |
| EP2902523A4 (en) | 2016-03-23 |
| KR20150055028A (ko) | 2015-05-20 |
| US20150218683A1 (en) | 2015-08-06 |
| EP2902523A1 (en) | 2015-08-05 |
| WO2014050016A1 (ja) | 2014-04-03 |
| JPWO2014050016A1 (ja) | 2016-08-22 |
| CN104662188A (zh) | 2015-05-27 |
| TW201420782A (zh) | 2014-06-01 |
| ES2693781T3 (es) | 2018-12-13 |
| JP5700175B2 (ja) | 2015-04-15 |
| KR101673217B1 (ko) | 2016-11-07 |
| MY175890A (en) | 2020-07-14 |
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| Date | Code | Title | Description |
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| MM4A | Annulment or lapse of patent due to non-payment of fees |