From Aluminum
to Impact:
A Worldwide
Journey
of Innovation

Aluminum sand casting from the Austrian market leader. Based in Klagenfurt, MWS has been the Austrian market leader in the field of aluminum sand casting for many years. You too can rely on absolute professionalism and long-standing expertise in the field of sand casting.

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We use the gravity die casting process for demanding components with complex hollow geometries. In this process, the liquid aluminum is poured into a permanent metal mold under the force of gravity. The cavities are formed by sand cores, which we either produce on our core-shooting machines or source from our suppliers, who can quickly produce cores using 3D printing processes.

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Low-pressure die casting is a manufacturing process for light metal castings with particularly high strength, elongation, pressure tightness, and weldability requirements.
In the low-pressure die casting process, the metal mold is filled from below through a riser tube using low overpressure. This guarantees smooth mold filling with clean melt, allowing us to achieve even higher mechanical properties and improved material integrity.

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The mechanical processing of components is a central part of manufacturing ready-to-install components. The MWS Group has extensive experience and the necessary infrastructure in this area and is characterized by short implementation times and high competence in the design of fixtures, tools, and machining processes.

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Through manufacturing competence and a technological leadership role, MWS stands for quality, reliability, and cost-effective products.

Many things work better with less pressure

In lightweight construction, aluminum casting materials are preferred due to the excellent strength-to-weight ratio and the physical properties of aluminum. However, the choice of the right casting process is crucial for the high quality of the components and their cost-effective production.

Sand casting, gravity die casting, and low-pressure die casting offer significant advantages over the regularly used high-pressure die casting. As a market leader and active development partner in the field of sand casting, MWS exploits these advantages for the benefit of its customers. Utilizing its manufacturing competence and technological leadership.

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Build on manufacturing and serial production competence

Less is more – this also applies when choosing the right casting process. Rely on the market leader with MWS – and thus build on technological excellence in series production.

From the development of complex components to the delivery of ready-to-install components – we accompany you through every step of the process and offer everything from a single source.