FR620432A - - Google Patents
Info
- Publication number
- FR620432A FR620432A FR620432DA FR620432A FR 620432 A FR620432 A FR 620432A FR 620432D A FR620432D A FR 620432DA FR 620432 A FR620432 A FR 620432A
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR620432A true FR620432A (xx) | 1927-04-22 |
Family
ID=1541153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR620432D Expired FR620432A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR620432A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2687769A1 (fr) * | 1992-02-06 | 1993-08-27 | Didier Ofu Eng | Procede de chauffage d'un objet chaud metallique, en particulier de brames minces, toles et bandes en acier, dans des fours a rouleaux a haute temperature. |
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0
- FR FR620432D patent/FR620432A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2687769A1 (fr) * | 1992-02-06 | 1993-08-27 | Didier Ofu Eng | Procede de chauffage d'un objet chaud metallique, en particulier de brames minces, toles et bandes en acier, dans des fours a rouleaux a haute temperature. |