Die casting is one of the more popular methods for creating metal components and parts. This process is often used to manufacturer parts and components for a number of different types of industries, such as automotive, electrical, marine and boating, military, construction, and agriculture. Die casting can be performed with a few different types of alloys, but using aluminum when die casting is preferred by many for several reasons. Some of the advantages of aluminum die casting include:
Strength and Durability
Compared to other alloys appropriate for use in die casting, aluminum has superior strength and durability. This makes aluminum the ideal choice when fabricating parts and components that will be used on a daily basis for many years to come. Die cast products typically don't have any joints or fasteners, which can amplify the overall strength of the part or component.
While aluminum die cast parts are incredibly strong and durable, they are also surprisingly lightweight compared to similar parts created with other types of alloys. This fact makes aluminum die casting particularly attractive for customers in the automotive industry, since lightweight parts can reduce the overall weight of a vehicle and help improve the overall fuel economy.
Aluminum is widely considered the alloy of choice for customers who need quality parts and components for the best price possible. The cost per pound for aluminum is often less expensive than using other alloys during the die casting process, so the overall cost of the aluminum material combined with its strength and durability make it a very good value, especially for companies who need a large volume of different types of parts and components fabricated.
After the die casting process is finished and a completed part of component is produced, the aluminum can easily be finished to make it look more visually appealing. An aluminum die cast part can be polished for a clean finish, and the alloy also does well when it is painted to match a customer's specific request.
Resistant to Corrosion
One of the biggest pluses of aluminum when it comes to fabricating components through die casting is the fact that the finished products are highly resistant to corrosion. This can greatly increase the lifespan of a part or component, especial when it is used in the marine or boating industry, or in an area that is prone to high humidity or near the coast.