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7075 T6 Aerospace Grade Aluminum Sheet 3.0mm Zinc Magnesium Copper Alloy High Strength for Aircraft Wing Components

  • 7075 T6 Aerospace Grade Aluminum Sheet 3.0mm Zinc Magnesium Copper Alloy High Strength for Aircraft Wing Components
Luogo di origine Shandong, Cina
Marca CHALCO
Certificazione ISO 9001:2015, ASTM B209, AMS 4045, SAE AMS-QQ-A-250/12
Numero di modello AL7075-T6-3.0
Quantità di ordine minimo 1 tonnellata
Prezzo USD 3850-4450 / Ton
Imballaggi particolari Rivestimento ad olio anticorrosione, pellicola protettiva in PE su entrambi i lati, pallet in legno
Tempi di consegna 15-25 giorni lavorativi dalla conferma dell'ordine
Termini di pagamento T/T, L/C a vista
Capacità di alimentazione 3000 tonnellate al mese
Dettagli
Lega 7075 Temperare T6 (soluzione trattata termicamente invecchiata artificialmente)
Spessore 3,0 mm Larghezza 1219 mm / 1500 mm
Lunghezza 2438 mm/3000 mm/4000 mm Contenuto di zinco 5,1-6,1%
Contenuto del magnesio 2,1-2,9% Resistenza alla trazione ≥540MPa
Forza di rendimento ≥470MPa Durezza ≥150HB
Evidenziare

Aerospace Grade Zinc Alloy

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Ultra High Strength 7075 Sheet

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3.0mm Aircraft Structural Wing Plate
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Descrizione di prodotto
7075 T6 Aerospace Grade Aluminum Sheet 3.0mm Zinc Magnesium Copper Alloy High Strength for Aircraft Wing Components
Ultra-High Strength at One-Third the Weight of Steel

Our 7075 T6 Aerospace Grade Aluminum Sheet is the highest strength aluminum alloy commercially available, with tensile strength exceeding 540 MPa — approaching that of structural steel at only one-third the weight. Engineered with a zinc-magnesium-copper alloy system and fully heat treated to T6 temper, this 3.0mm sheet is the definitive choice for aircraft structural components, wing spars, fuselage frames, and high-stress aerospace applications where failure is not an option.

Key Features
  • Ultra-High Strength: ≥540 MPa tensile strength and ≥470 MPa yield strength, comparable to mild structural steel (S235) but at only 34% of the weight
  • Zinc-Magnesium-Copper Alloy: 5.1-6.1% Zn, 2.1-2.9% Mg, and 1.2-2.0% Cu provides precipitation hardening capability for maximum mechanical properties
  • Full T6 Heat Treatment: Solution treated at 480°C, water quenched, and artificially aged at 120°C for 24 hours for peak strength and hardness
  • Excellent Fatigue Properties: Superior fatigue crack growth resistance critical for cyclic loading in aerospace structures
  • Outstanding Strength Retention: Maintains significant strength at moderately elevated temperatures up to 120°C continuous service
Applications
  • Aircraft wing spars and ribs
  • Fuselage frames
  • Missile components
  • High-performance bicycle frames
  • Rock climbing equipment
  • Competition firearms receivers
  • Molds for plastic injection
  • Precision structural components where weight reduction is critical
Quality Assurance
Comprehensive Testing & Certification

Every sheet undergoes electrical conductivity testing (32-36% IACS for T6 verification), ultrasonic C-scan inspection for internal integrity per AMS-STD-2154 Class A, chemical analysis by OES, tensile testing per ASTM E8, and hardness testing. AMS 4045 aerospace specification compliance with full melt-to-product traceability. NADCAP-accredited testing laboratory certification available.

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