FR2374986B1 - - Google Patents
Info
- Publication number
- FR2374986B1 FR2374986B1 FR7639068A FR7639068A FR2374986B1 FR 2374986 B1 FR2374986 B1 FR 2374986B1 FR 7639068 A FR7639068 A FR 7639068A FR 7639068 A FR7639068 A FR 7639068A FR 2374986 B1 FR2374986 B1 FR 2374986B1
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
-
- 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
- C21D1/84—Controlled slow cooling
-
- 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
- C21D5/00—Heat treatments of cast-iron
- C21D5/02—Heat treatments of cast-iron improving the malleability of grey cast-iron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7639068A FR2374986A1 (fr) | 1976-12-24 | 1976-12-24 | Procede et installation de traitement thermique en continu de profiles metalliques obtenus par coulee continue, et profiles ainsi obtenus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7639068A FR2374986A1 (fr) | 1976-12-24 | 1976-12-24 | Procede et installation de traitement thermique en continu de profiles metalliques obtenus par coulee continue, et profiles ainsi obtenus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2374986A1 FR2374986A1 (fr) | 1978-07-21 |
| FR2374986B1 true FR2374986B1 (pm) | 1981-07-03 |
Family
ID=9181535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7639068A Granted FR2374986A1 (fr) | 1976-12-24 | 1976-12-24 | Procede et installation de traitement thermique en continu de profiles metalliques obtenus par coulee continue, et profiles ainsi obtenus |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2374986A1 (pm) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115007820B (zh) * | 2022-07-28 | 2023-03-21 | 西北工业大学 | 一种消减球状石墨组织壁厚敏感性的超声连铸方法及系统 |
-
1976
- 1976-12-24 FR FR7639068A patent/FR2374986A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2374986A1 (fr) | 1978-07-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |