Aluminum 6020

Aluminum 6020 is renowned for its high extrudability and excellent surface finish. Its applications span architectural, automotive, and structural sectors, offering good formability. Available in extrusions, bars, and sheets, Aluminum 6020 welds effortlessly using conventional techniques. Chemical composition: Aluminum (97.0-98.5%), Silicon (0.6-1.2%), Mechanical properties: Tensile Strength (ksi) – 42-48, Yield Strength (ksi) – 25-35, Elongation (%) – 10-6, Hardness (Brinell) – 75-95.

Aluminum 6020 is a high-strength, corrosion-resistant aluminum alloy used in harsh environments, including transportation, construction, and consumer goods applications. It offers excellent weldability, machinability, and formability, and is environmentally friendly and recyclable.

Application: Transportation, construction, consumer goods, harsh environments

Standards: Meets ASTM B221 and ASME SB221 standards

Common Sizes:

– Thickness: 0.125 inch – 2 inches (3.18 mm – 50.8 mm)
– Width: 48 inches – 120 inches (1219 mm – 3048 mm)
– Length: 96 inches – 240 inches (2438 mm – 6096 mm)

Physical Properties:

– Tensile Strength: 60,000 psi (414 MPa)
– Yield Strength: 40,000 psi (276 MPa)
– Elongation at Break: 12%
– Density: 0.0975 lb/in (2.69 g/cm)

Chemical Composition:

– Aluminum (Al): 95.0% min
– Silicon (Si): 1.40% max
– Iron (Fe): 1.00% max
– Copper (Cu): 0.20% max
– Manganese (Mn): 0.50% max
– Magnesium (Mg): 0.80% – 1.20%
– Chromium (Cr): 0.10% max
– Zinc (Zn): 0.10% max