FR2488278B3 - - Google Patents
Info
- Publication number
- FR2488278B3 FR2488278B3 FR8017333A FR8017333A FR2488278B3 FR 2488278 B3 FR2488278 B3 FR 2488278B3 FR 8017333 A FR8017333 A FR 8017333A FR 8017333 A FR8017333 A FR 8017333A FR 2488278 B3 FR2488278 B3 FR 2488278B3
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
-
- 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
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8017333A FR2488278A1 (fr) | 1980-08-05 | 1980-08-05 | Traitement d'aciers pour formage a froid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8017333A FR2488278A1 (fr) | 1980-08-05 | 1980-08-05 | Traitement d'aciers pour formage a froid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2488278A1 FR2488278A1 (fr) | 1982-02-12 |
| FR2488278B3 true FR2488278B3 (forum.php) | 1983-05-13 |
Family
ID=9244933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8017333A Granted FR2488278A1 (fr) | 1980-08-05 | 1980-08-05 | Traitement d'aciers pour formage a froid |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2488278A1 (forum.php) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES534456A0 (es) * | 1984-01-13 | 1985-05-16 | Sumitomo Metal Ind | Procedimiento para producir barra o alambre de acero |
| JP4435953B2 (ja) * | 1999-12-24 | 2010-03-24 | 新日本製鐵株式会社 | 冷間鍛造用棒線材とその製造方法 |
-
1980
- 1980-08-05 FR FR8017333A patent/FR2488278A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2488278A1 (fr) | 1982-02-12 |