AA 2219 Alliage d'aluminium
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AA 2219 Composition chimique
International alloy designations and chemical composition limits for wrought aluminum and wrought aluminum alloys - Teal Sheets (2025), 2025
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AA 2219 Propriétés physiques
Température
Ce matériau a 3856 entrées de propriétés – seul un aperçu est visible ici.
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AA 2219 Traitement thermique
- The times and temperatures are typical for various forms, sizes and methods of manufacture and may not exactly describe the optimum treatment for a specific item.
The nominal temperatures at which metal is heated (applies both for solution and precipitation heat treatment) should be attained as rapidly as possible and maintained ± 5°C of nominal during the time at temperature.
The time at precipitation heat treatment temperature will depend on time required for load to reach temperature. The times shown are based on rapid heating, with soaking time measured from the time the load reached within 5°C of the applicable temperature.
Material should be quenched from the solution heat-treating temperature as rapidly as possible and with minimum delay after removal from the furnace. Quenching is typically performed by immersion of wrought products in a cold water bath, although some forgings are quenched in hot-water. Quenching may be performed by alternative means such as total immersion in an aqueous polymer solution, liquefied gas, hot water, or boiling water, or by air blast or fog to minimize distortion provided samples from the material. The use of high-velocity high-volume jets of cold water is also effective for some materials.
For flat sheet
Temper T31: Solution heat treated at 535°C, quenched, naturally aged. Cold work subsequent to solution heat treatment is required to attain the specified mechanical properties for this temper.
Temper T37: Solution heat treated at 535°C, quenched, naturally aged. Cold work subsequent to solution heat treatment is required to attain the specified mechanical properties for this temper.
Temper T42: Solution heat treated at 535°C, quenched, naturally aged. By definition, this temper designation is that which would apply after natural aging even though mechanical properties for this alloy-temper product have not been registered. By definition, this temper designation is that which would apply after natural aging even though mechanical properties for this alloy-temper product have not been registered.
Temper T81: Solution heat treated at 535°C, quenched, precipitation heat treated at 175°C, for 18 hours. Cold work prior to any precipitation heat treatment is required to attain the specified mechanical properties for this temper.
Temper T87: Solution heat treated at 535°C, quenched, precipitation heat treated at 165°C, for 24 hours. Cold work prior to any precipitation heat treatment is required to attain the specified mechanical properties for this temper.
Temper T62: Solution heat treated at 535°C, quenched, precipitation heat treated at 190°C, for 36 hours.
For plate
Temper T37: Solution heat treated at 535°C, quenched, naturally aged. Cold work subsequent to solution heat treatment is required to attain the specified mechanical properties for this temper.
Temper T351: Solution heat treated at 535°C, quenched, naturally aged. Stress-relieved by stretching is required to produce a specified amount of permanent set subsequent to solution heat treatment.
Temper T42: Solution heat treated at 535°C, quenched, naturally aged. By definition, this temper designation is that which would apply after natural aging even though mechanical properties for this alloy-temper product have not been registered.
Temper T87: Solution heat treated at 535°C, quenched, precipitation heat treated at 175°C, for 18 hours. Cold work prior to any precipitation heat treatment is required to attain the specified mechanical properties for this temper.
Temper T851: Solution heat treated at 535°C, quenched, precipitation heat treated at 175°C, for 18 hours. Stress-relieved by stretching is required to produce a specified amount of permanent set prior to any precipitation heat treatment.
Temper T62: Solution heat treated at 535°C, quenched, precipitation heat treated at 190°C, for 36 hours.
For rolled or cold finished wire, rod and bar
Temper T4: Solution heat treated at 535°C, quenched, naturally aged. By definition, this temper designation is that which would apply after natural aging even though mechanical properties for this alloy-temper product have not been registered.
Temper T351: Solution heat treated at 535°C, quenched, naturally aged. By definition, this temper designation is that which would apply after natural aging even though mechanical properties for this alloy-temper product have not been registered.
Temper T6: Solution heat treated at 535°C, quenched, precipitation heat treated at 190°C, for 36 hours.
Temper T851: Solution heat treated at 535°C, quenched, precipitation heat treated at 190°C, for 18 hours. Stress-relieved by stretching is required to produce a specified amount of permanent set prior to any precipitation heat treatment.
For extruded rod, bar, profiles and tube
Temper T31: Solution heat treated at 535°C, quenched, naturally aged. Cold work subsequent to solution heat treatment is required to attain the specified mechanical properties for this temper.
Temper T3510: Solution heat treated at 535°C, quenched, naturally aged. Stress-relieved by stretching is required to produce a specified amount of permanent set subsequent to solution heat treatment.
Temper T3511: Solution heat treated at 535°C, quenched, naturally aged. Stress-relieved by stretching is required to produce a specified amount of permanent set subsequent to solution heat treatment.
Temper T42: Solution heat treated at 535°C, quenched, naturally aged. By definition, this temper designation is that which would apply after natural aging even though mechanical properties for this alloy-temper product have not been registered.
Temper T81: Solution heat treated at 535°C, quenched, precipitation heat treated at 190°C, for 18 hours. Cold work prior to any precipitation heat treatment is required to attain the specified mechanical properties for this temper.
Temper T8510: Solution heat treated at 535°C, quenched, precipitation heat treated at 190°C, for 18 hours. Stress-relieved by stretching is required to produce a specified amount of permanent set prior to any precipitation heat treatment.
Temper T8511: Solution heat treated at 535°C, quenched, precipitation heat treated at 190°C, for 18 hours. Stress-relieved by stretching is required to produce a specified amount of permanent set prior to any precipitation heat treatment.
Temper T62: Solution heat treated at 535°C, quenched, precipitation heat treated at 190°C, for 36 hours.
For die forgings and rolled rings
Temper T4: Solution heat treated at 535°C, quenched, naturally aged. By definition, this temper designation is that which would apply after natural aging even though mechanical properties for this alloy-temper product have not been registered.
Temper T6: Solution heat treated at 535°C, quenched, precipitation heat treated at 190°C, for 26 hours.
For hand forgings
Temper T4: Solution heat treated at 535°C, quenched, naturally aged. By definition, this temper designation is that which would apply after natural aging even though mechanical properties for this alloy-temper product have not been registered.
Temper T352: Solution heat treated at 535°C, quenched, naturally aged. Stress-relieved by 1-5 percent cold reduction subsequent to solution heat treatment. By definition, this temper designation is that which would apply after natural aging even though mechanical properties for this alloy-temper product have not been registered.
Temper T6: Solution heat treated at 535°C, quenched, precipitation heat treated at 190°C, for 26 hours.
Temper T852: Solution heat treated at 535°C, quenched, precipitation heat treated at 175°C, for 18 hours. Stress-relieved by 1-5 percent cold reduction prior to precipitation heat treatment.
Annealing (O)
Heated at 415°C, held for 2-3 hours. This treatment is intended to remove effects of solution heat treatment and include cooling at a rate of about 30°C per hour from the annealing temperature to 260°C. The rate of subsequent cooling is unimportant. Treatment at 345°C, followed by uncontrolled cooling, may be used to remove the effects of cold work, or to partially remove the effects of heat treatment.
AA 2219 Propriétés mécaniques
Température
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AA 2219 Matériaux équivalents internationaux
Affichage de 15 sur 114 résultats.
Les catégories d'équivalence reflètent une comparaison de la composition chimique et des propriétés mécaniques — vérifiez toujours l'adéquation par rapport à la spécification applicable à votre utilisation.
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Consultez les 114 nuances équivalentes avec une correspondance détaillée par norme, producteur et catégorie d'équivalence.
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- 114Références croisées
- 24Composition
- 2154Propriétés mécaniques
- 429Propriétés physiques
- 1Traitement thermique
- 1Métallographie
- -Usinabilité
- 414Contrainte-Déformation
- -Formabilité
- 96Fatigue
- 22Rupture
- 13Rampant
- 5Assemblages
- -Revêtements
- -Dimensions
- -Tribologie
- 7Corrosion
- 518Vieillissement
- -Résistance aux intempéries
- 8Irradiation
- 50Fournisseurs totaux