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Dettagli:
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| Lega: | 2219 | Temperare: | T851 |
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| Gamma di diametri: | 8 mm - 400 mm | Lunghezza: | 1000 mm - 6000 mm |
| Standard: | AMS 4162, ASTM B221, GB/T 3191 | Superficie: | Finitura in laminazione / Trafilatura lucida / Lavorazione meccanica |
| Applicazione: | Strutture di veicoli di lancio, serbatoi criogenici, recipienti a pressione saldati, apparecchiature | Resistenza alla trazione: | >= 455MPa |
| Forza di rendimento: | >= 350MPa | Allungamento: | >= 8% |
| Durezza: | 130 HB | ||
| Evidenziare: | 2219-T851 round aluminum bar,weldable cryogenic aluminum bar,aerospace aluminum bar pressure vessels |
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Product Overview 2219-T851 round aluminum bar is an age-hardenable aluminum-copper alloy engineered for service environments that defeat ordinary structural grades. The T851 temper combines solution heat treatment, controlled stretching and artificial aging to deliver a unique balance of high strength, fracture toughness and outstanding weldability. Because the alloy keeps useful mechanical properties from cryogenic temperatures down to -250°C all the way up to 315°C, it has
Persona di contatto: Johnny
Telefono: 13395131255