4032 aluminum forging is a premium grade aluminum alloy that is widely used in various industries due to its exceptional mechanical properties and reliable performance. This alloy is created from aluminum with the addition of copper, magnesium, and silicon, which all contribute to its excellent strength, durability, and corrosion resistance.
Chemical Composition
The chemical composition of 4032 aluminum forging consists of approximately 11-12.5% silicon, 0.50-1.0% copper, 0.45-0.9% magnesium, and 0.10% maximum of iron and zinc. These elements work together to create a forged aluminum product with a density of 2.78 g/cm³, a thermal conductivity of 147 W/(m·K), and a melting point of 582-645°C.
Mechanical Properties
In terms of mechanical properties, 4032 aluminum forging offers an impressive combination of strength, toughness, and ductility. Its ultimate tensile strength ranges between 310-380 MPa and its yield strength ranges between 240-275 MPa. It also has excellent fatigue resistance and high impact toughness, making it an ideal material for high-stress applications such as aerospace components, automotive parts, and industrial machinery.
Applications of 4032 Aluminum Forgings
4032 aluminum forging is commonly used in applications that require high strength and excellent machinability. Its good wear resistance and low thermal expansion also make it suitable for use in high-temperature applications such as engine components, turbocharger rotors, and brake calipers. The excellent corrosion resistance of this alloy also makes it ideal for marine applications such as boat frames, propellers, and pulleys.
Overall, 4032 aluminum forging is an exceptional material that offers high-performance properties, excellent strength, and durability for a wide range of applications. Its unique combination of chemical composition and mechanical properties make it a valuable material for various industries. Whether used for aerospace, automotive, or marine applications, 4032 aluminum forging can provide reliable and long-lasting performance with minimal maintenance.