FR2293496A2 - Procede d'abaissement de la vitesse critique de trempe d'alliages d'aluminium a caracteristiques mecaniques elevees - Google Patents
Procede d'abaissement de la vitesse critique de trempe d'alliages d'aluminium a caracteristiques mecaniques eleveesInfo
- Publication number
- FR2293496A2 FR2293496A2 FR7440731A FR7440731A FR2293496A2 FR 2293496 A2 FR2293496 A2 FR 2293496A2 FR 7440731 A FR7440731 A FR 7440731A FR 7440731 A FR7440731 A FR 7440731A FR 2293496 A2 FR2293496 A2 FR 2293496A2
- Authority
- FR
- France
- Prior art keywords
- cooling rate
- critical cooling
- solidus
- prods
- liquidus
- Prior art date
- 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.)
- Granted
Links
- 229910000838 Al alloy Inorganic materials 0.000 title abstract 3
- 238000001816 cooling Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 238000010791 quenching Methods 0.000 abstract 2
- 230000000171 quenching effect Effects 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/053—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with zinc as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7440731A FR2293496A2 (fr) | 1974-12-04 | 1974-12-04 | Procede d'abaissement de la vitesse critique de trempe d'alliages d'aluminium a caracteristiques mecaniques elevees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7440731A FR2293496A2 (fr) | 1974-12-04 | 1974-12-04 | Procede d'abaissement de la vitesse critique de trempe d'alliages d'aluminium a caracteristiques mecaniques elevees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2293496A2 true FR2293496A2 (fr) | 1976-07-02 |
| FR2293496B2 FR2293496B2 (https=) | 1978-11-03 |
Family
ID=9145999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7440731A Granted FR2293496A2 (fr) | 1974-12-04 | 1974-12-04 | Procede d'abaissement de la vitesse critique de trempe d'alliages d'aluminium a caracteristiques mecaniques elevees |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2293496A2 (https=) |
-
1974
- 1974-12-04 FR FR7440731A patent/FR2293496A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2293496B2 (https=) | 1978-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CA | Change of address | ||
| TP | Transmission of property | ||
| CA | Change of address | ||
| TP | Transmission of property |