DK0835945T3 - Varmvalset pladestål til dybtrækning - Google Patents
Varmvalset pladestål til dybtrækningInfo
- Publication number
- DK0835945T3 DK0835945T3 DK97402089T DK97402089T DK0835945T3 DK 0835945 T3 DK0835945 T3 DK 0835945T3 DK 97402089 T DK97402089 T DK 97402089T DK 97402089 T DK97402089 T DK 97402089T DK 0835945 T3 DK0835945 T3 DK 0835945T3
- Authority
- DK
- Denmark
- Prior art keywords
- less
- hot rolled
- rolled sheet
- deep drawing
- sheet steel
- Prior art date
Links
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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0426—Hot rolling
-
- 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
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9611413A FR2753399B1 (fr) | 1996-09-19 | 1996-09-19 | Tole d'acier lamine a chaud pour emboutissage profond |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0835945T3 true DK0835945T3 (da) | 2003-06-23 |
Family
ID=9495878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK97402089T DK0835945T3 (da) | 1996-09-19 | 1997-09-08 | Varmvalset pladestål til dybtrækning |
Country Status (11)
Country | Link |
---|---|
US (1) | US5873957A (de) |
EP (1) | EP0835945B1 (de) |
JP (1) | JPH10102198A (de) |
KR (1) | KR19980024716A (de) |
AT (1) | ATE234944T1 (de) |
CA (1) | CA2215570A1 (de) |
DE (1) | DE69719898T2 (de) |
DK (1) | DK0835945T3 (de) |
ES (1) | ES2193338T3 (de) |
FR (1) | FR2753399B1 (de) |
PT (1) | PT835945E (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3524790B2 (ja) * | 1998-09-30 | 2004-05-10 | 株式会社神戸製鋼所 | 塗膜耐久性に優れた塗装用鋼材およびその製造方法 |
KR100415718B1 (ko) * | 1999-09-16 | 2004-01-24 | 제이에프이 엔지니어링 가부시키가이샤 | 고강도 박강판 및 그 제조방법 |
FR2798676B1 (fr) * | 1999-09-20 | 2001-10-26 | Lorraine Laminage | Tole d'acier lamine a chaud pour emaillage une ou deux faces |
US7005016B2 (en) * | 2000-01-07 | 2006-02-28 | Dofasco Inc. | Hot rolled steel having improved formability |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2133744B2 (de) * | 1971-07-07 | 1973-07-12 | August Thyssen-Hütte AG, 4100 Duisburg | Die verwendung eines vollberuhigten stahles fuer gegenstaende aus warmgewalztem band |
US4080225A (en) * | 1976-10-08 | 1978-03-21 | Alan Wood Steel Company | Low temperature, weldable, low alloy steel |
US4938266A (en) * | 1987-12-11 | 1990-07-03 | Nippon Steel Corporation | Method of producing steel having a low yield ratio |
US5509977A (en) * | 1992-01-30 | 1996-04-23 | Japan Casting & Forging Corporation | High strength hot rolled steel plates and sheets excellent in uniform elongation after cold working and process for producing the same |
US5454883A (en) * | 1993-02-02 | 1995-10-03 | Nippon Steel Corporation | High toughness low yield ratio, high fatigue strength steel plate and process of producing same |
JP3550729B2 (ja) * | 1994-05-20 | 2004-08-04 | 住友金属工業株式会社 | 成形加工性,耐食性,焼付硬化能に優れた熱延鋼板の製造方法 |
-
1996
- 1996-09-19 FR FR9611413A patent/FR2753399B1/fr not_active Expired - Fee Related
-
1997
- 1997-09-08 DE DE69719898T patent/DE69719898T2/de not_active Expired - Fee Related
- 1997-09-08 EP EP97402089A patent/EP0835945B1/de not_active Expired - Lifetime
- 1997-09-08 DK DK97402089T patent/DK0835945T3/da active
- 1997-09-08 ES ES97402089T patent/ES2193338T3/es not_active Expired - Lifetime
- 1997-09-08 PT PT97402089T patent/PT835945E/pt unknown
- 1997-09-08 AT AT97402089T patent/ATE234944T1/de not_active IP Right Cessation
- 1997-09-11 CA CA002215570A patent/CA2215570A1/fr not_active Abandoned
- 1997-09-18 KR KR1019970047570A patent/KR19980024716A/ko not_active Application Discontinuation
- 1997-09-19 JP JP9273467A patent/JPH10102198A/ja not_active Withdrawn
- 1997-09-19 US US08/933,349 patent/US5873957A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69719898D1 (de) | 2003-04-24 |
ES2193338T3 (es) | 2003-11-01 |
DE69719898T2 (de) | 2004-03-04 |
CA2215570A1 (fr) | 1998-03-19 |
JPH10102198A (ja) | 1998-04-21 |
FR2753399B1 (fr) | 1998-10-16 |
PT835945E (pt) | 2003-06-30 |
EP0835945A1 (de) | 1998-04-15 |
FR2753399A1 (fr) | 1998-03-20 |
US5873957A (en) | 1999-02-23 |
ATE234944T1 (de) | 2003-04-15 |
EP0835945B1 (de) | 2003-03-19 |
KR19980024716A (ko) | 1998-07-06 |
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