Extrusion is a method of changing sections or profiling materials, usually metals or polymers, by passing them through a shaped die. The extrusion process ensures that the molten material is passed through an extrusion die to obtain a product with the desired cross-section. This process is particularly common for producing long continuous parts or profile shapes.

Extruded rods are also products produced by this extrusion process. These sticks are usually made of materials such as metals, plastics or sometimes foodstuffs. Extruded bars can have different cross-sections, lengths and profiles. These rods can be used in the construction industry, automotive industry, furniture production, packaging industry and many more.

Extruded bars can have a variety of properties depending on the design of the manufacturing process and material selection. Properties such as strength, durability, heat resistance, chemical resistance of the material play an important role in determining the purpose for which extruded bars will be used. The extrusion process can also affect the surface roughness and appearance of the bars.

As a result, extruded bars are generally long, shaped products produced by the extrusion process and used for different purposes. These rods offer a wide range of uses, depending on the material and design they produce.