FR2298606B1 - - Google Patents
Info
- Publication number
- FR2298606B1 FR2298606B1 FR7601511A FR7601511A FR2298606B1 FR 2298606 B1 FR2298606 B1 FR 2298606B1 FR 7601511 A FR7601511 A FR 7601511A FR 7601511 A FR7601511 A FR 7601511A FR 2298606 B1 FR2298606 B1 FR 2298606B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
- C21D1/32—Soft annealing, e.g. spheroidising
-
- 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
- C21D8/0231—Warm rolling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Steel (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7500653A SE405865B (sv) | 1975-01-22 | 1975-01-22 | Forfarande for framstellning av stalband med en struktur bestaende av sferoidiserade karbidpartiklar i en ferritisk grundmassa |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2298606A1 FR2298606A1 (fr) | 1976-08-20 |
| FR2298606B1 true FR2298606B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-02-15 |
Family
ID=20323457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7601511A Granted FR2298606A1 (fr) | 1975-01-22 | 1976-01-21 | Fabrication de bandes d'acier ferritique par chauffage dans la ga |
Country Status (6)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4466842A (en) * | 1982-04-03 | 1984-08-21 | Nippon Steel Corporation | Ferritic steel having ultra-fine grains and a method for producing the same |
| US4537643A (en) * | 1982-07-13 | 1985-08-27 | Tippins Machinery Company, Inc. | Method for thermomechanically rolling hot strip product to a controlled microstructure |
| US4830683A (en) * | 1987-03-27 | 1989-05-16 | Mre Corporation | Apparatus for forming variable strength materials through rapid deformation and methods for use therein |
| US4874644A (en) * | 1987-03-27 | 1989-10-17 | Mre Corporation | Variable strength materials formed through rapid deformation |
| US5055253A (en) * | 1990-07-17 | 1991-10-08 | Nelson & Associates Research, Inc. | Metallic composition |
| US5182079A (en) * | 1990-07-17 | 1993-01-26 | Nelson & Associates Research, Inc. | Metallic composition and processes for use of the same |
| US5505798A (en) * | 1994-06-22 | 1996-04-09 | Jerry L. Nelson | Method of producing a tool or die steel |
| US6632301B2 (en) | 2000-12-01 | 2003-10-14 | Benton Graphics, Inc. | Method and apparatus for bainite blades |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE330900C (sv) | 1968-05-31 | 1978-12-18 | Uddeholms Ab | Sett att vermebehandla band eller plat av rostfritt, herdbart kromstal |
| SE354487B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-05-31 | 1973-03-12 | Uddeholms Ab | |
| BE788922A (fr) * | 1971-09-21 | 1973-03-15 | Uss Eng & Consult | Procede pour produire une microstructure a grain ultrafin dans les alliages ferreux |
-
1975
- 1975-01-22 SE SE7500653A patent/SE405865B/xx unknown
-
1976
- 1976-01-21 GB GB2343/76A patent/GB1533911A/en not_active Expired
- 1976-01-21 FR FR7601511A patent/FR2298606A1/fr active Granted
- 1976-01-21 JP JP51005795A patent/JPS51125621A/ja active Pending
- 1976-01-21 DE DE19762602007 patent/DE2602007A1/de not_active Withdrawn
- 1976-01-22 US US05/651,474 patent/US4046598A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1533911A (en) | 1978-11-29 |
| SE7500653L (sv) | 1976-07-30 |
| FR2298606A1 (fr) | 1976-08-20 |
| SE405865B (sv) | 1979-01-08 |
| DE2602007A1 (de) | 1976-07-29 |
| US4046598A (en) | 1977-09-06 |
| JPS51125621A (en) | 1976-11-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |