HANNOVER MESSE 2019, 01 - 05 April
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Impact Extrusion Products

Logo Impact Extrusion Products
Logo Impact Extrusion Products
Logo Impact Extrusion Products
Logo Impact Extrusion Products
Logo Impact Extrusion Products
Logo Impact Extrusion Products
Logo Impact Extrusion Products

Product description

Cold impact extrusion of aluminium alloys is a very interesting production process in terms of manufacturing, molding and applying aspects. It has three main characteristics

1. Great form diversity
2. Very precise fabrication of functional surface
3. Very high performance ratio of used material (raw material output rate up to 85%)

Impact Extrusion instead of turning / milling

Precise pre-form pressing optimises the manufacturing process and decreases chipping costs significantly.

Impact Extrusion instead of deep drawing

In Comparison to deep drawing impact extrusion allows to produce different wall and bottom thicknesses with local material depots (threads). The length of a tube can be 10 times the size of its slug diameter and it can be pressed in one stroke.

Impact Extrusion instead of die casting

- No conical draft needed
- Fiber is parallel to the outline and the strain hardening increases stability
- Low tool costs in comparison to die casting

Today impact extrusion processes are mainly used for products such as tubes and cans. However, this very cost saving process has great potential for a wide range of technical part related to the electrical, micro, sensing, military pyro, optics and medical manufacturing industry.

Hall 4, Stand C12

Swiss Pavilion

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