Aluminum Channels-Series 7050

Aluminum Channels in Series 7050 are high-strength channels engineered for exceptional toughness and fatigue resistance. Fabricated from Series 7050 aluminum, these channels offer outstanding durability and reliability. Common sizes include 2″ x 1″ x 1/8″ and 3″ x 2″ x 1/4″. Grades typically include 7050-T7451 and 7050-T7651, providing mechanical properties like a tensile strength of 83 ksi and a yield strength of 73 ksi, with a chemical composition featuring aluminum, zinc, and magnesium, ensuring reliability in various demanding applications.

Aluminum Channels – Series 7050 are high-strength, corrosion-resistant channels used for structural applications, such as aircraft structures, transportation equipment, and high-performance components. They offer excellent fatigue resistance, durability, and versatility.

Application:
Aerospace, transportation, and high-performance applications.

Standards:
ASTM B308, ASME SB308, AMS-QQ-A-200/3, AMS 4050

Common Sizes:

– Depth: 1-12 inches (25-305 mm)
– Flange Width: 1-4 inches (25-102 mm)
– Web Thickness: 0.125-0.5 inches (3-13 mm)

Mechanical Properties:

– Tensile Strength: 70,000-80,000 psi (485-550 MPa)
– Yield Strength: 60,000-70,000 psi (415-485 MPa)
– Elongation at Break: 10-12%

Chemical Composition:

– Aluminum (Al): 87.3-91.4%
– Zinc (Zn): 5.7-7.7%
– Magnesium (Mg): 1.9-2.7%
– Copper (Cu): 0.1-0.2%
– Chromium (Cr): 0.1-0.2%