DK0924313T3 - Ferritic chrome alloy steel - Google Patents
Ferritic chrome alloy steelInfo
- Publication number
- DK0924313T3 DK0924313T3 DK98124277T DK98124277T DK0924313T3 DK 0924313 T3 DK0924313 T3 DK 0924313T3 DK 98124277 T DK98124277 T DK 98124277T DK 98124277 T DK98124277 T DK 98124277T DK 0924313 T3 DK0924313 T3 DK 0924313T3
- Authority
- DK
- Denmark
- Prior art keywords
- alloy steel
- chrome alloy
- ferritic chrome
- ferritic
- steel
- 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
- 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
- C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
- C21D8/0215—Rapid solidification; Thin strip casting
-
- 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
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)
- Heat Treatment Of Steel (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/994,382 US5868875A (en) | 1997-12-19 | 1997-12-19 | Non-ridging ferritic chromium alloyed steel and method of making |
US09/153,822 US6855213B2 (en) | 1998-09-15 | 1998-09-15 | Non-ridging ferritic chromium alloyed steel |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0924313T3 true DK0924313T3 (en) | 2004-08-09 |
Family
ID=26850893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK98124277T DK0924313T3 (en) | 1997-12-19 | 1998-12-18 | Ferritic chrome alloy steel |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0924313B1 (en) |
JP (1) | JP4388613B2 (en) |
CN (1) | CN1088122C (en) |
AR (1) | AR017437A1 (en) |
AT (1) | ATE267886T1 (en) |
BR (1) | BR9805348A (en) |
CA (1) | CA2254564C (en) |
DE (1) | DE69824131T2 (en) |
DK (1) | DK0924313T3 (en) |
ES (1) | ES2222549T3 (en) |
RU (1) | RU2227172C2 (en) |
TW (1) | TW496903B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2811683B1 (en) * | 2000-07-12 | 2002-08-30 | Ugine Savoie Imphy | FERRITIC STAINLESS STEEL FOR USE IN FERROMAGNETIC PARTS |
FR2818290A1 (en) * | 2000-12-15 | 2002-06-21 | Ugine Savoie Imphy | Stainless steel for shaping by severe working and notably by cold striking or drawing into small diameter wires, with a controlled composition for selection of the type and dimensions of its inclusions |
FR2818289B1 (en) * | 2000-12-15 | 2003-08-08 | Usinor | STAINLESS STEEL FOR SEVERE SHAPING AND IN PARTICULAR DEEP DRAWING OF A SHEET |
JP3504655B2 (en) | 2001-12-06 | 2004-03-08 | 新日本製鐵株式会社 | Ferritic stainless steel sheet excellent in press formability and workability and manufacturing method thereof |
KR100729934B1 (en) * | 2005-12-28 | 2007-06-18 | 주식회사 포스코 | Method for manufacturing ferritic stainless steel slabs with equiaxed grain structures and the ferritic stainless steel manufactured by it |
CN101008043B (en) * | 2006-01-27 | 2010-05-12 | 宝山钢铁股份有限公司 | Process for producing ferritic stainless steel |
CN100430161C (en) * | 2006-12-27 | 2008-11-05 | 东北大学 | Cast rolling method and equipment of isometric crystal ferrite stainless steel slab band |
WO2010102595A1 (en) * | 2009-03-11 | 2010-09-16 | Salzgitter Flachstahl Gmbh | Method for producing a hot rolled strip and hot rolled strip produced from ferritic steel |
WO2011036351A1 (en) * | 2009-09-24 | 2011-03-31 | Arcelormittal Investigación Y Desarrollo Sl | Ferritic stainless steel having high drawability properties |
CN102191366A (en) * | 2010-03-18 | 2011-09-21 | 宝山钢铁股份有限公司 | Manufacture method capable of improving patterns of common-type ferrite stainless steel plate |
CN102140574B (en) * | 2011-05-11 | 2012-09-05 | 北京冶金正源科技有限公司 | Annealing process for improving deep drawability of 430 ferrite stainless steel |
ES2834930T3 (en) * | 2015-04-17 | 2021-06-21 | Univ Missouri | Grain refining in iron-based materials |
RU2615426C1 (en) * | 2015-12-03 | 2017-04-04 | Федеральное Государственное Унитарное Предприятие "Центральный научно-исследовательский институт черной металлургии им. И.П. Бардина" (ФГУП "ЦНИИчермет им. И.П. Бардина") | Method of producing hot-rolled high-strength corrosion-resistant steel |
CN106834607B (en) * | 2017-01-19 | 2019-01-15 | 北京科技大学 | A kind of fining process improving ferrite stainless steel continuous casting billet proportion of equiaxed grain |
CN112941399B (en) * | 2021-01-27 | 2022-06-21 | 浦项(张家港)不锈钢股份有限公司 | 409L stainless steel and preparation method thereof |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56123356A (en) * | 1980-03-01 | 1981-09-28 | Nippon Steel Corp | Ferritic stainless steel with superior formability |
JPS5776127A (en) * | 1980-10-30 | 1982-05-13 | Nippon Steel Corp | Manufacture of ti containing ferrite system stainless steel sheet |
DE3686155T2 (en) * | 1986-05-24 | 1993-02-18 | Nippon Steel Corp | METHOD FOR PRODUCING A THIN CASTING PIECE MADE OF STAINLESS STEEL CR STEEL. |
US4834808A (en) * | 1987-09-08 | 1989-05-30 | Allegheny Ludlum Corporation | Producing a weldable, ferritic stainless steel strip |
JPH06220545A (en) * | 1993-01-28 | 1994-08-09 | Nippon Steel Corp | Production of cr-series stainless steel thin strip excellent in toughness |
JP3484805B2 (en) * | 1995-03-14 | 2004-01-06 | Jfeスチール株式会社 | Method for producing ferritic stainless steel strip with low in-plane anisotropy and excellent strength-elongation balance |
JPH08296000A (en) * | 1995-04-24 | 1996-11-12 | Nippon Steel Corp | Ferritic stainless steel excellent in workability and corrosion resistance and its production |
JPH08311543A (en) * | 1995-05-12 | 1996-11-26 | Nippon Steel Corp | Production of ferritic stainless steel having good glossiness and excellent in ridging resistance and formability |
JP3357226B2 (en) * | 1995-08-14 | 2002-12-16 | 川崎製鉄株式会社 | Fe-Cr alloy with excellent ridging resistance and surface properties |
US5851316A (en) * | 1995-09-26 | 1998-12-22 | Kawasaki Steel Corporation | Ferrite stainless steel sheet having less planar anisotropy and excellent anti-ridging characteristics and process for producing same |
JP3446449B2 (en) * | 1996-02-20 | 2003-09-16 | Jfeスチール株式会社 | Ferritic stainless steel sheet with excellent ridging resistance |
JP3684650B2 (en) * | 1996-02-29 | 2005-08-17 | Jfeスチール株式会社 | Method for producing Ti-containing ferritic stainless steel with excellent formability |
-
1998
- 1998-10-27 TW TW087117755A patent/TW496903B/en not_active IP Right Cessation
- 1998-11-27 CA CA2254564A patent/CA2254564C/en not_active Expired - Lifetime
- 1998-12-16 BR BR9805348-5A patent/BR9805348A/en not_active IP Right Cessation
- 1998-12-18 CN CN98125446A patent/CN1088122C/en not_active Expired - Lifetime
- 1998-12-18 ES ES98124277T patent/ES2222549T3/en not_active Expired - Lifetime
- 1998-12-18 DE DE69824131T patent/DE69824131T2/en not_active Expired - Lifetime
- 1998-12-18 DK DK98124277T patent/DK0924313T3/en active
- 1998-12-18 AT AT98124277T patent/ATE267886T1/en not_active IP Right Cessation
- 1998-12-18 EP EP98124277A patent/EP0924313B1/en not_active Expired - Lifetime
- 1998-12-18 AR ARP980106516A patent/AR017437A1/en not_active Application Discontinuation
- 1998-12-18 JP JP36090698A patent/JP4388613B2/en not_active Expired - Lifetime
- 1998-12-21 RU RU98123163/02A patent/RU2227172C2/en active
Also Published As
Publication number | Publication date |
---|---|
EP0924313B1 (en) | 2004-05-26 |
CA2254564C (en) | 2012-07-10 |
AR017437A1 (en) | 2001-09-05 |
RU2227172C2 (en) | 2004-04-20 |
TW496903B (en) | 2002-08-01 |
DE69824131T2 (en) | 2005-06-02 |
CN1088122C (en) | 2002-07-24 |
CN1224070A (en) | 1999-07-28 |
ES2222549T3 (en) | 2005-02-01 |
EP0924313A1 (en) | 1999-06-23 |
BR9805348A (en) | 1999-11-30 |
JPH11246944A (en) | 1999-09-14 |
CA2254564A1 (en) | 1999-06-19 |
DE69824131D1 (en) | 2004-07-01 |
ATE267886T1 (en) | 2004-06-15 |
JP4388613B2 (en) | 2009-12-24 |
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