ZA965114B - Ferritic steel and a method for its production and use - Google Patents
Ferritic steel and a method for its production and useInfo
- Publication number
- ZA965114B ZA965114B ZA965114A ZA965114A ZA965114B ZA 965114 B ZA965114 B ZA 965114B ZA 965114 A ZA965114 A ZA 965114A ZA 965114 A ZA965114 A ZA 965114A ZA 965114 B ZA965114 B ZA 965114B
- Authority
- ZA
- South Africa
- Prior art keywords
- production
- ferritic steel
- ferritic
- 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
- C21D8/0221—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
- 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
- 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
- C21D2211/001—Austenite
-
- 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
- C21D2211/002—Bainite
-
- 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
- C21D2211/005—Ferrite
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19521836 | 1995-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA965114B true ZA965114B (en) | 1996-12-20 |
Family
ID=7764474
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA965112A ZA965112B (en) | 1995-06-16 | 1996-06-14 | A multi-phase steel the production of rolled products and the use of the steel |
ZA965114A ZA965114B (en) | 1995-06-16 | 1996-06-14 | Ferritic steel and a method for its production and use |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA965112A ZA965112B (en) | 1995-06-16 | 1996-06-14 | A multi-phase steel the production of rolled products and the use of the steel |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE19605697C2 (de) |
ZA (2) | ZA965112B (de) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT152173B (de) * | 1931-10-21 | 1938-01-10 | Hermann Josef Dr Schiffler | Verfahren zur Herstellung von Gefäßen oder sonstigen Apparaten, die der Einwirkung von Wasserstoff unter Druck bei erhöhter Temperatur ausgesetzt werden. |
US3944442A (en) * | 1973-07-13 | 1976-03-16 | The International Nickel Company, Inc. | Air hardenable, formable steel |
JPS54163719A (en) * | 1978-06-16 | 1979-12-26 | Nippon Steel Corp | Production of high tensile strength * low yield ratio and high extensibility composite textured steel panel with excellent workability |
JPS57137426A (en) * | 1981-02-20 | 1982-08-25 | Kawasaki Steel Corp | Production of low yield ratio, high tensile hot rolled steel plate by mixed structure |
US4824492A (en) * | 1987-12-23 | 1989-04-25 | Chaparral Steel Company | Method for producing a precipitation hardenable martensitic low alloy steel forging |
JP2517492B2 (ja) * | 1991-04-16 | 1996-07-24 | 日本鋼管株式会社 | 自動車車体用軽量高強度鋼板 |
TW363082B (en) * | 1994-04-26 | 1999-07-01 | Nippon Steel Corp | Steel sheet having high strength and being suited to deep drawing and process for producing the same |
-
1996
- 1996-02-16 DE DE19605697A patent/DE19605697C2/de not_active Expired - Fee Related
- 1996-02-16 DE DE19605696A patent/DE19605696C2/de not_active Expired - Fee Related
- 1996-06-14 ZA ZA965112A patent/ZA965112B/xx unknown
- 1996-06-14 ZA ZA965114A patent/ZA965114B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ZA965112B (en) | 1997-01-23 |
DE19605696A1 (de) | 1996-12-19 |
DE19605697C2 (de) | 1998-05-20 |
DE19605696C2 (de) | 1999-01-07 |
DE19605697A1 (de) | 1996-12-19 |
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