BR9612531A - Aço contendo vanádio endurecido por cozimento - Google Patents
Aço contendo vanádio endurecido por cozimentoInfo
- Publication number
- BR9612531A BR9612531A BR9612531-4A BR9612531A BR9612531A BR 9612531 A BR9612531 A BR 9612531A BR 9612531 A BR9612531 A BR 9612531A BR 9612531 A BR9612531 A BR 9612531A
- Authority
- BR
- Brazil
- Prior art keywords
- vanadium
- rolled
- cooking
- hardened
- containing 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
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)
- Meat, Egg Or Seafood Products (AREA)
- Materials For Medical Uses (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Reinforcement Elements For Buildings (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/607,893 US5656102A (en) | 1996-02-27 | 1996-02-27 | Bake hardenable vanadium containing steel and method thereof |
PCT/US1996/006074 WO1997032051A1 (en) | 1996-02-27 | 1996-05-01 | Bake hardenable vanadium containing steel |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9612531A true BR9612531A (pt) | 1999-12-28 |
Family
ID=24434143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9612531-4A BR9612531A (pt) | 1996-02-27 | 1996-05-01 | Aço contendo vanádio endurecido por cozimento |
Country Status (12)
Country | Link |
---|---|
US (1) | US5656102A (pt) |
EP (1) | EP0883696B1 (pt) |
JP (1) | JP3601721B2 (pt) |
KR (1) | KR100339052B1 (pt) |
CN (1) | CN1082098C (pt) |
AT (1) | ATE184056T1 (pt) |
AU (1) | AU716905B2 (pt) |
BR (1) | BR9612531A (pt) |
CA (1) | CA2250162C (pt) |
DE (1) | DE69604092T2 (pt) |
TW (1) | TW418258B (pt) |
WO (1) | WO1997032051A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5556485A (en) * | 1994-11-07 | 1996-09-17 | Bethlehem Steel Corporation | Bake hardenable vanadium containing steel and method of making thereof |
US5853903A (en) * | 1996-05-07 | 1998-12-29 | Nkk Corporation | Steel sheet for excellent panel appearance and dent resistance after panel-forming |
FR2780984B1 (fr) * | 1998-07-09 | 2001-06-22 | Lorraine Laminage | Tole d'acier laminee a chaud et a froid revetue et comportant une tres haute resistance apres traitement thermique |
US6143100A (en) * | 1998-09-29 | 2000-11-07 | National Steel Corporation | Bake-hardenable cold rolled steel sheet and method of producing same |
DE19946889C1 (de) * | 1999-09-30 | 2000-11-09 | Thyssenkrupp Stahl Ag | Verfahren zum Erzeugen von alterungsbeständigen Bändern aus einem aluminiumberuhigten Stahl |
JP4556363B2 (ja) * | 2001-08-22 | 2010-10-06 | Jfeスチール株式会社 | 成形後強度上昇熱処理能と深絞り性に優れた高張力冷延鋼板およびその製造方法 |
US6920592B2 (en) * | 2002-08-12 | 2005-07-19 | Broadcom Corporation | System, method, and apparatus for detecting and recovering from false synchronization |
US20070181232A1 (en) * | 2004-03-25 | 2007-08-09 | Posco | Cold rolled steel sheet and hot dipped steel sheet with superior strength and bake hardenability and method for manufacturing the steel sheets |
US7717976B2 (en) * | 2004-12-14 | 2010-05-18 | L&P Property Management Company | Method for making strain aging resistant steel |
WO2007035060A1 (en) * | 2005-09-23 | 2007-03-29 | Posco | Bake-hardenable cold rolled steel sheet with superior strength, galvannealed steel sheet using the cold rolled steel sheet and method for manufacturing the cold rolled steel sheet |
KR100685037B1 (ko) * | 2005-09-23 | 2007-02-20 | 주식회사 포스코 | 내시효성이 우수한 고장력 소부경화형 냉간압연강판,용융도금강판 및 냉연강판의 제조방법 |
CN100436632C (zh) * | 2006-11-10 | 2008-11-26 | 武汉钢铁(集团)公司 | 钒处理烤漆硬化型深冲轿车钢板及制备方法 |
CN110273107A (zh) * | 2019-06-14 | 2019-09-24 | 河钢股份有限公司承德分公司 | 一种高强度if钢板及其生产方法 |
CN113549736B (zh) * | 2021-06-22 | 2023-01-03 | 鞍钢蒂森克虏伯(重庆)汽车钢有限公司 | 一种稳定控制烘烤硬化钢bh2的工艺方法 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1420328A (en) * | 1920-06-05 | 1922-06-20 | Interstate Iron And Steel Comp | Process of making alloy steel |
US1546176A (en) * | 1923-05-17 | 1925-07-14 | Mathesius Walther | Titanium steel |
US2291842A (en) * | 1940-07-18 | 1942-08-04 | Vanadium Corp | Production of steel |
US2999749A (en) * | 1958-09-17 | 1961-09-12 | Union Carbide Corp | Method for producing non-aging rimmed steels |
US3375105A (en) * | 1965-10-22 | 1968-03-26 | Vanadium Corp Of America | Method for the production of fine grained steel |
US3600160A (en) * | 1968-05-14 | 1971-08-17 | Wallace Murray Corp | Heat and temper resistant alloy steel |
US3947293A (en) * | 1972-01-31 | 1976-03-30 | Nippon Steel Corporation | Method for producing high-strength cold rolled steel sheet |
US3897280A (en) * | 1972-12-23 | 1975-07-29 | Nippon Steel Corp | Method for manufacturing a steel sheet and product obtained thereby |
JPS5157623A (en) * | 1974-11-18 | 1976-05-20 | Nippon Kokan Kk | Takaitosoyakitsukekokaseitosugureta hijikoseiomotsukochoryokureienkohanno seizohoho |
US4144378A (en) * | 1977-09-02 | 1979-03-13 | Inland Steel Company | Aluminized low alloy steel |
JPS5531837A (en) * | 1978-08-25 | 1980-03-06 | Sumitomo Chem Co Ltd | Preparation of thermosetting resin aqueous solution |
US4313770A (en) * | 1979-06-28 | 1982-02-02 | Sumitomo Metal Industries, Ltd. | Method of producing cold rolled steel strip having improved press formability and bake-hardenability |
US4375376A (en) * | 1979-12-31 | 1983-03-01 | Republic Steel Corporation | Retarded aging, rimmed steel with good surface quality |
JPS5857492B2 (ja) * | 1980-09-25 | 1983-12-20 | 新日本製鐵株式会社 | 自動車用高強度冷延鋼板の製造方法 |
EP0064552B1 (en) * | 1980-10-18 | 1988-06-22 | Kawasaki Steel Corporation | Thin steel plate for draw working excellent in bake-hardening properties and process for manufacturing same |
JPS57140868A (en) * | 1981-02-24 | 1982-08-31 | Nisshin Steel Co Ltd | Aluminum hot-dipped steel plate with superior strength and oxidation resistance at high temperature and its manufacture |
US4398970A (en) * | 1981-10-05 | 1983-08-16 | Bethlehem Steel Corporation | Titanium and vanadium dual-phase steel and method of manufacture |
CA1259827A (en) * | 1984-07-17 | 1989-09-26 | Mitsumasa Kurosawa | Cold-rolled steel sheets and a method of manufacturing the same |
JPS61246327A (ja) * | 1985-04-24 | 1986-11-01 | Kobe Steel Ltd | 超深絞り用冷延鋼板の製造方法 |
JPH0674480B2 (ja) * | 1987-09-03 | 1994-09-21 | 本田技研工業株式会社 | 溶接性、耐糸錆性、成形性及び焼付硬化性に優れた成形用及び溶接用A▲l▼合金板及びその製造法 |
DE3803064C2 (de) * | 1988-01-29 | 1995-04-20 | Preussag Stahl Ag | Kaltgewalztes Blech oder Band und Verfahren zu seiner Herstellung |
JPH02194126A (ja) * | 1989-01-20 | 1990-07-31 | Sumitomo Metal Ind Ltd | 焼付硬化性鋼板の製造方法 |
CA2037316C (en) * | 1990-03-02 | 1997-10-28 | Shunichi Hashimoto | Cold-rolled steel sheets or hot-dip galvanized cold-rolled steel sheets for deep drawing |
US5279683A (en) * | 1990-06-20 | 1994-01-18 | Kawasaki Steel Corporation | Method of producing high-strength cold-rolled steel sheet suitable for working |
JPH04218618A (ja) * | 1990-12-19 | 1992-08-10 | Nippon Steel Corp | 焼付硬化性および加工性の優れた自動車用電縫鋼管の製 造方法 |
JPH0776410B2 (ja) * | 1991-01-29 | 1995-08-16 | 日本鋼管株式会社 | 焼付硬化性に優れた非時効性深絞り用高強度冷延鋼板およびその製造方法 |
US5123969A (en) * | 1991-02-01 | 1992-06-23 | China Steel Corp. Ltd. | Bake-hardening cold-rolled steel sheet having dual-phase structure and process for manufacturing it |
EP0572666B1 (en) * | 1991-02-20 | 1998-05-06 | Nippon Steel Corporation | Cold-rolled steel sheet and galvanized cold-rolled steel sheet which are excellent in formability and baking hardenability, and production thereof |
JP2745922B2 (ja) * | 1991-12-25 | 1998-04-28 | 日本鋼管株式会社 | 焼付硬化性に優れた非時効性深絞り用冷延鋼板とその製造方法 |
US5556485A (en) * | 1994-11-07 | 1996-09-17 | Bethlehem Steel Corporation | Bake hardenable vanadium containing steel and method of making thereof |
-
1996
- 1996-02-27 US US08/607,893 patent/US5656102A/en not_active Expired - Lifetime
- 1996-05-01 JP JP53090597A patent/JP3601721B2/ja not_active Expired - Fee Related
- 1996-05-01 BR BR9612531-4A patent/BR9612531A/pt not_active IP Right Cessation
- 1996-05-01 WO PCT/US1996/006074 patent/WO1997032051A1/en not_active Application Discontinuation
- 1996-05-01 CA CA002250162A patent/CA2250162C/en not_active Expired - Fee Related
- 1996-05-01 DE DE69604092T patent/DE69604092T2/de not_active Expired - Fee Related
- 1996-05-01 AT AT96913297T patent/ATE184056T1/de not_active IP Right Cessation
- 1996-05-01 AU AU56349/96A patent/AU716905B2/en not_active Ceased
- 1996-05-01 CN CN96180128A patent/CN1082098C/zh not_active Expired - Fee Related
- 1996-05-01 EP EP96913297A patent/EP0883696B1/en not_active Revoked
- 1996-05-01 KR KR1019980706704A patent/KR100339052B1/ko not_active IP Right Cessation
- 1996-05-06 TW TW084111852A patent/TW418258B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19990087298A (ko) | 1999-12-27 |
ATE184056T1 (de) | 1999-09-15 |
CA2250162A1 (en) | 1997-09-04 |
US5656102A (en) | 1997-08-12 |
AU5634996A (en) | 1997-09-16 |
CN1209174A (zh) | 1999-02-24 |
CN1082098C (zh) | 2002-04-03 |
DE69604092T2 (de) | 2000-03-23 |
JP3601721B2 (ja) | 2004-12-15 |
DE69604092D1 (de) | 1999-10-07 |
CA2250162C (en) | 2005-08-09 |
EP0883696A1 (en) | 1998-12-16 |
KR100339052B1 (ko) | 2002-10-25 |
AU716905B2 (en) | 2000-03-09 |
WO1997032051A1 (en) | 1997-09-04 |
JP2001501672A (ja) | 2001-02-06 |
EP0883696B1 (en) | 1999-09-01 |
TW418258B (en) | 2001-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B25A | Requested transfer of rights approved |
Owner name: ISG TECHNOLOGIES INC. (US) Free format text: TRANSFERIDO DE: BETHLEHEM STEEL CORPORATION |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 11A,12A,13A,14A E 15A ANUIDADE(S). |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 11A, 12A, 13A, 14A E 15A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |