AR008401A1 - Fleje de acero laminado en caliente, y procedimiento para la produccion de dicho fleje - Google Patents
Fleje de acero laminado en caliente, y procedimiento para la produccion de dicho flejeInfo
- Publication number
- AR008401A1 AR008401A1 ARP970103109A ARP970103109A AR008401A1 AR 008401 A1 AR008401 A1 AR 008401A1 AR P970103109 A ARP970103109 A AR P970103109A AR P970103109 A ARP970103109 A AR P970103109A AR 008401 A1 AR008401 A1 AR 008401A1
- Authority
- AR
- Argentina
- Prior art keywords
- strap
- hot rolled
- rolled steel
- procedure
- production
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- 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
- C21D2211/008—Martensite
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)
Abstract
Un fleje de acero laminado en caliente con un espesor máximo de 5 mm, fabricado de un acero de alta resistencia que contiene 0,08 a 0,25% de carbono,1,20 a 2,0 de Mn y 0,02 a 0,05% de aluminio, y que tiene predominantemente una microestructuramartensítica.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19628135 | 1996-07-12 | ||
DE19719546A DE19719546C2 (de) | 1996-07-12 | 1997-05-09 | Warmband aus Stahl und Verfahren zu seiner Herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
AR008401A1 true AR008401A1 (es) | 2000-01-19 |
Family
ID=7799652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP970103109A AR008401A1 (es) | 1996-07-12 | 1997-07-11 | Fleje de acero laminado en caliente, y procedimiento para la produccion de dicho fleje |
Country Status (3)
Country | Link |
---|---|
AR (1) | AR008401A1 (es) |
DE (2) | DE19719546C2 (es) |
ZA (1) | ZA976148B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19936151A1 (de) * | 1999-07-31 | 2001-02-08 | Thyssenkrupp Stahl Ag | Höherfestes Stahlband oder -blech und Verfahren zu seiner Herstellung |
FR2807068B1 (fr) * | 2000-03-29 | 2002-10-11 | Usinor | Acier lamine a chaud a tres haute limite d'elasticite et resistance mecanique utilisable notamment pour la realisation de piece de vehicules automobiles |
DE10161465C1 (de) * | 2001-12-13 | 2003-02-13 | Thyssenkrupp Stahl Ag | Verfahren zum Herstellen von Warmband |
DE10220476B9 (de) * | 2002-05-07 | 2004-12-30 | Thyssenkrupp Stahl Ag | Stahl und daraus hergestelltes Bauelement für den ballistischen Schutz von Lebewesen, Vorrichtungen oder Bauwerken und Bauelement |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3007560A1 (de) * | 1980-02-28 | 1981-09-03 | Kawasaki Steel Corp., Kobe, Hyogo | Verfahren zum herstellen von warmgewalztem blech mit niedriger streckspannung, hoher zugfestigkeit und ausgezeichnetem formaenderungsvermoegen |
US4406713A (en) * | 1981-03-20 | 1983-09-27 | Kabushiki Kaisha Kobe Seiko Sho | Method of making high-strength, high-toughness steel with good workability |
JP2627164B2 (ja) * | 1988-02-03 | 1997-07-02 | 新日本製鐵株式会社 | 耐亜鉛めっき割れ性に優れた溶接構造物の製造方法 |
-
1997
- 1997-05-09 DE DE19719546A patent/DE19719546C2/de not_active Expired - Lifetime
- 1997-07-04 DE DE59711998T patent/DE59711998D1/de not_active Expired - Fee Related
- 1997-07-10 ZA ZA9706148A patent/ZA976148B/xx unknown
- 1997-07-11 AR ARP970103109A patent/AR008401A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ZA976148B (en) | 1998-02-02 |
DE19719546A1 (de) | 1998-01-15 |
DE59711998D1 (de) | 2004-11-11 |
DE19719546C2 (de) | 1998-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |