Extrusion

Extrusion is a production process that uses the plastic deformation of aluminum and allows the production of pieces with a constant section.

Extrusion

Extrusion is a production process that uses the plastic deformation of aluminum and allows the production of pieces with a constant section.

Aluminium Bozen - Produzione alluminio - Estrusione diretta

5000 ton press

Direct extrusion

In the direct extrusion the container remains stationary; this generates friction between the billet and the container, conditioning the flow of the material.

Aluminium Bozen - Produzione alluminio - Estrusione inversa

3500 ton press

Inverse extrusion

In the inverse extrusion the container moves with the billet; this involves the lack of friction between the billet and the container, affecting the flow of material.

Aluminium Bozen - Produzione alluminio - Estrusione con foratore

Seamless Extrusion

The pre-heated billet is inserted into the press container and is pressed by the stem against a die, to create a specific shape.
We press with mandrel on the "direct" 5000 t press as well as on the "indirect" 3500 t press. For example, we can manufacture tubes / hollow profiles with an outside diameter between 70 mm and 290 mm.

Products

The possible applications of extruded aluminum allow us to meet the diverse needs of our customers. The technical staff makes its know-how available to contribute to the best feasibility of the product, thus responding to the needs of the market.

All non-standard inquiries, not included in the product range, are subject to a feasibility study by our technical department.