There are different options available in the aluminum forging process that allows the company manufacturing the aluminum forgings to choose the best option for the given part and the requirements of the component.
Understanding the different options in the aluminum forging process provides the OEM with a clear picture as to why the manufacture is recommending a specific forging solution.
Closed Die Forging
The choice of closed die forging is ideal for both small and large parts, and it is one of the most practical options for creating simple to very complex shapes. Closed die forging is also called drop forging or impression-die forging. It uses two die that are forced together with the aluminum in between. Using high pressure processes, the aluminum is deformed to the exact shape of the interior of the die, allowing for high tolerance production of parts and components in a rapid and cost effective way.
Open Die Forging
This is a forging process that is similar to the traditional manual process of shaping metal. The aluminum is placed into the die and then struck, gradually shaping the aluminum into the die. Less precise than other methods, it is a good option for parts and components where a high tolerance is not required.
Draw or Roll Forging
Roll of draw forging is a very specific aluminum forging process that is used to produce precision parts by shaping the workpiece through the use of two rollers that apply pressure. This rolling movement draws out the workpiece, making it longer while also decreasing the cross-sectional size.
To learn more about the specific aluminum forging process to create the parts and components you need, talk to the forging experts at Aress High Duty Forgings.