What types of products are formed from continuous extrusion processes?

Continuous extrusion processes are specifically designed to produce materials that have a uniform cross-sectional profile. This manufacturing method involves forcing material through a die, which shapes it into a specific form. As the material is continuously extruded, it maintains a constant cross-section along its length until it is cut to the desired size.

Products created through this process can include a wide range of items, but they are typically characterized by their uniformity in cross-section, such as rods, tubes, and various profiles. The continuous nature of the process allows for the efficient production of these shapes, which can then be further processed or assembled in other applications.

The choice that identifies products with constant cross-section encompasses not only solid shapes but also hollow products, sheets, and films—all of which can be produced using extrusion methods, depending on the die design and the material used. However, the defining feature of continuous extrusion is primarily the constant cross-section, which is why this answer is particularly accurate in the context of extrusion processes.