Today, almost all enterprises that need formed components have concerns about the weight, strength, and price of the component. While metal stamping has been the conventional metal forming method, it doesn't always guarantee the above-mentioned attributes that industries increasingly look for.
Hydroforming is a metal forming process that effectively addresses all the drawbacks associated with the metal stamping process. You can know more about the hydroforming process via www.macrodynepress.com/hydraulic-presses/hydroforming-presses/.
Image Source: Google
As part of this method, a pressurized hydraulic fluid is used for forming a metal sheet in the desired shape. It is possible to form a limited batch of components using this method. Designing molds and making alterations to them can be done in a few days without adding considerable costs to the project.
Sometimes, this method can be combined with deep drawing so as to achieve intricate and precisely contoured components. This process is suitable for shaping ductile metals such as 300 and 400 series stainless steel, brass, bronze, aluminum (recommended for low-weight applications), Inconel, copper, and so on.
Hydroforming is a process that can be used for producing parts that have a diameter of up to 20" and a height of up to 9". It can be used for creating components in both concave and convex shapes.
The increasing significance of hydro-formed components
In the recent past, a number of industries right from automobile to aerospace have been switching over to hydro-formed components.
Unlike metal stamping, this method has proven to be extremely economical while producing high-consistency parts and components with the desired tolerances. In addition, it is a clean process that considerably reduces the need for secondary finishing operations.