What are the excellent characteristics of aluminum forgings?

1. The density of aluminum alloy is only 34% of that of steel forgings and 30% of that of copper forgings.

2. High specific strength, high specific stiffness, high specific elastic modulus, and high fatigue strength, which are suitable for lightweight key components, and their comprehensive performance is far higher than other materials;

3. The internal structure is fine, uniform and free of defects, and the reliability is much higher than that of aluminum alloy castings, die castings and other materials.

4. The aluminum alloy has good plasticity and can be processed into high-precision forgings of various shapes. The machining allowance is small, which is only about 20% of the aluminum alloy drawing thick plate.

5. Aluminum forgings have good corrosion resistance, thermal conductivity and non-magnetic properties, which are incomparable to steel forgings.

6. The surface is smooth and beautiful, with good surface treatment performance, beautiful and durable. It can be seen that aluminum forgings have a series of excellent characteristics, providing good conditions for aluminum forgings to replace steel, copper, magnesium, wood and plastics.