MY155937A - Ferritic stainless steel - Google Patents
Ferritic stainless steelInfo
- Publication number
- MY155937A MY155937A MYPI2015700543A MYPI2015700543A MY155937A MY 155937 A MY155937 A MY 155937A MY PI2015700543 A MYPI2015700543 A MY PI2015700543A MY PI2015700543 A MYPI2015700543 A MY PI2015700543A MY 155937 A MY155937 A MY 155937A
- Authority
- MY
- Malaysia
- Prior art keywords
- stainless steel
- ferritic stainless
- less
- mass
- formulae
- 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
- C22C38/50—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
- C22C38/001—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
- C22C38/40—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
- C22C38/46—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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
PROVIDED IS A FERRITIC STAINLESS STEEL HAVING GOOD CORROSION RESISTANCE EVEN UNDER WELDING CONDITIONS THAT CAN NOT ACHIEVE SUFFICIENT GAS SHIELDING. A FERRITIC STAINLESS STEEL COMPRISES, IN TERMS OF MASS%, C: 0.001 TO 0.030%, Si: 0.05 TO 0.30%, Mn: 0.05 TO 0.50%, P: 0.05% OR LESS, S: 0.01% OR LESS, Cr: 18.0 TO 19.0%, Ni: 0.05% OR MORE AND LESS THAN 0.50%, Cu: 0.30 TO 0.60%, N: 0.001 TO 0.030%, Al: 0.10 TO 1.50%, Ti: 0.05 TO 0.50%, Nb: 0.002 TO 0.050%, V: 0.01 TO 0.50%, AND THE BALANCE BEING Fe AND UNAVOIDABLE IMPURITIES, WHEREIN FORMULAE (1) AND (2) BELOW ARE SATISFIED: 0.40 ? Si + 1.5Al + 1.2Ti ? 2.4 ?(1) 0.60 ? 1.2Nb + 1.7Ti + V + 2.2Al ?(2) WHERE ELEMENT SYMBOLS IN THE FORMULAE RESPECTIVELY REPRESENT CONTENTS (MASS%) OF CORRESPONDING ELEMENTS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012210442 | 2012-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY155937A true MY155937A (en) | 2015-12-17 |
Family
ID=50387454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI2015700543A MY155937A (en) | 2012-09-25 | 2013-09-17 | Ferritic stainless steel |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP5534119B1 (en) |
| KR (1) | KR20150060919A (en) |
| CN (1) | CN104662187A (en) |
| MY (1) | MY155937A (en) |
| TW (1) | TWI516614B (en) |
| WO (1) | WO2014050011A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103975086B (en) * | 2011-11-30 | 2016-06-22 | 杰富意钢铁株式会社 | Ferrite-group stainless steel |
| CN106460113A (en) * | 2014-05-14 | 2017-02-22 | 杰富意钢铁株式会社 | Ferritic stainless steel |
| JP6504973B6 (en) * | 2015-08-28 | 2019-05-29 | 日鉄ステンレス株式会社 | Al-containing ferritic stainless steel excellent in sulfide corrosion resistance and method for producing the same |
| CN109072373A (en) * | 2016-03-29 | 2018-12-21 | 杰富意钢铁株式会社 | Ferrite stainless steel sheet |
| WO2017212906A1 (en) * | 2016-06-10 | 2017-12-14 | Ｊｆｅスチール株式会社 | Stainless steel sheet for fuel cell separators, and production method therefor |
| EP3470539B1 (en) * | 2016-06-10 | 2020-06-17 | JFE Steel Corporation | Stainless steel sheet for fuel cell separators, and production method therefor |
| ES2864725T3 (en) * | 2017-03-30 | 2021-10-14 | Jfe Steel Corp | Ferritic stainless steel |
| JP7058537B2 (en) | 2018-03-30 | 2022-04-22 | 日鉄ステンレス株式会社 | Ferritic stainless steel with excellent salt damage and corrosion resistance |
| JP6678217B2 (en) * | 2018-09-28 | 2020-04-08 | 日鉄ステンレス株式会社 | Stainless steel |
| JP6738927B1 (en) * | 2019-03-29 | 2020-08-12 | 日鉄ステンレス株式会社 | Ferritic stainless steel sheet |
| KR102326044B1 (en) * | 2019-12-20 | 2021-11-15 | 주식회사 포스코 | Ferritic stainless steel with improved magnetization properties and manufacturing method thereof |
| CN115341147B (en) * | 2022-08-19 | 2023-09-26 | 山西太钢不锈钢股份有限公司 | Medium chromium ferrite stainless steel for elevator panel and preparation method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3601512B2 (en) * | 2000-12-22 | 2004-12-15 | Ｊｆｅスチール株式会社 | Ferritic stainless steel sheet for fuel tank and fuel pipe and method for producing the same |
| JP4749881B2 (en) * | 2005-02-15 | 2011-08-17 | 新日鐵住金ステンレス株式会社 | Ferritic stainless steel with excellent crevice corrosion resistance |
| CN101437974B (en) * | 2006-05-09 | 2011-07-13 | 新日铁住金不锈钢株式会社 | Stainless steel excellent in corrosion resistance, ferritic stainless steel excellent in resistance to crevice corrosion and formability, and ferritic stainless steel excellent inresistance to crevice |
| JP5610796B2 (en) * | 2010-03-08 | 2014-10-22 | 新日鐵住金ステンレス株式会社 | Ferritic stainless steel with excellent corrosion resistance in condensed water environment generated from hydrocarbon combustion exhaust gas |
| CN103975086B (en) * | 2011-11-30 | 2016-06-22 | 杰富意钢铁株式会社 | Ferrite-group stainless steel |
| JP5903881B2 (en) * | 2011-12-26 | 2016-04-13 | Ｊｆｅスチール株式会社 | Ferritic stainless steel with excellent corrosion resistance of welds |
| JP5376099B1 (en) * | 2012-03-13 | 2013-12-25 | Ｊｆｅスチール株式会社 | Ferritic stainless steel |
-
2013
- 2013-09-17 WO PCT/JP2013/005464 patent/WO2014050011A1/en active Application Filing
- 2013-09-17 KR KR1020157010761A patent/KR20150060919A/en active Search and Examination
- 2013-09-17 MY MYPI2015700543A patent/MY155937A/en unknown
- 2013-09-17 CN CN201380049398.1A patent/CN104662187A/en active Pending
- 2013-09-17 JP JP2013558250A patent/JP5534119B1/en active Active
- 2013-09-18 TW TW102133867A patent/TWI516614B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP5534119B1 (en) | 2014-06-25 |
| JPWO2014050011A1 (en) | 2016-08-22 |
| KR20150060919A (en) | 2015-06-03 |
| CN104662187A (en) | 2015-05-27 |
| TWI516614B (en) | 2016-01-11 |
| TW201420781A (en) | 2014-06-01 |
| WO2014050011A1 (en) | 2014-04-03 |
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