FR2216355A1 - - Google Patents
Info
- Publication number
- FR2216355A1 FR2216355A1 FR7403851A FR7403851A FR2216355A1 FR 2216355 A1 FR2216355 A1 FR 2216355A1 FR 7403851 A FR7403851 A FR 7403851A FR 7403851 A FR7403851 A FR 7403851A FR 2216355 A1 FR2216355 A1 FR 2216355A1
- 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.)
- Withdrawn
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
- C21D8/0231—Warm 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00329473A US3826691A (en) | 1973-02-05 | 1973-02-05 | Rolled ferrite-pearlite alloy plate and method of processing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2216355A1 true FR2216355A1 (en) | 1974-08-30 |
Family
ID=23285571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7403851A Withdrawn FR2216355A1 (en) | 1973-02-05 | 1974-02-05 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3826691A (en) |
| JP (1) | JPS49111814A (en) |
| CA (1) | CA1021605A (en) |
| DE (1) | DE2405088A1 (en) |
| FR (1) | FR2216355A1 (en) |
| GB (1) | GB1457174A (en) |
| IT (1) | IT1008187B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0903413A1 (en) * | 1997-09-22 | 1999-03-24 | National Research Institute For Metals | Fine-grained ferrite-based structural steel and manufacturing process of this steel |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5178730A (en) * | 1974-12-30 | 1976-07-08 | Nippon Steel Corp | Fueraitosoto kyureihentaisoyorinaru fukugososhikikohanno seizohoho |
| US4397698A (en) * | 1979-11-06 | 1983-08-09 | Republic Steel Corporation | Method of making as-hot-rolled plate |
| US4466842A (en) * | 1982-04-03 | 1984-08-21 | Nippon Steel Corporation | Ferritic steel having ultra-fine grains and a method for producing the same |
| SE437035B (en) * | 1983-06-23 | 1985-02-04 | Ssab Svenskt Stal Ab | PROCEDURE FOR MANUFACTURING HOT ROLLED STEEL PRODUCTS |
| DE19724051C1 (en) * | 1997-06-07 | 1999-03-11 | Thyssen Stahl Ag | Heavy plates up to 50 mm thick made of fire-resistant nickel-free steels for steel construction and process for the production of heavy plates from them |
| DE102006032617B4 (en) * | 2006-07-12 | 2008-04-03 | Universität Kassel | Process for the production of a sheet-metal semi-finished product suitable for molding |
-
1973
- 1973-02-05 US US00329473A patent/US3826691A/en not_active Expired - Lifetime
-
1974
- 1974-01-31 GB GB459974A patent/GB1457174A/en not_active Expired
- 1974-01-31 CA CA191,401A patent/CA1021605A/en not_active Expired
- 1974-02-01 IT IT48082/74A patent/IT1008187B/en active
- 1974-02-02 DE DE19742405088 patent/DE2405088A1/en active Pending
- 1974-02-05 JP JP49015283A patent/JPS49111814A/ja active Pending
- 1974-02-05 FR FR7403851A patent/FR2216355A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0903413A1 (en) * | 1997-09-22 | 1999-03-24 | National Research Institute For Metals | Fine-grained ferrite-based structural steel and manufacturing process of this steel |
Also Published As
| Publication number | Publication date |
|---|---|
| US3826691A (en) | 1974-07-30 |
| IT1008187B (en) | 1976-11-10 |
| GB1457174A (en) | 1976-12-01 |
| DE2405088A1 (en) | 1974-08-08 |
| JPS49111814A (en) | 1974-10-24 |
| CA1021605A (en) | 1977-11-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |