Casting
Vacuum die casting technology
We carry out orders for the technology of vacuum-pressure casting of metals on equipment from the German manufacturer Schultheiss GmbH.
The machine is suitable for the area of prototype to medium series production from non-ferrous metals. Thanks to the use of vacuum technology, we achieve high quality castings. This technology is suitable for the production of complex metal parts from small to medium-sized parts with a size of about 100x100x350 mm.
Technical specifications
- Working space: ∅150x400 mm
- Melt volume: up to 400 cm3
- Product size: approx. 100x100x350 mm
Materials
- Aluminum alloys
- Zinc alloys
- Bronze
- Brass
Advantages of casting
Low cost for prototype or small series parts
Wide range of non-ferrous materials
Fast production of complex shaped parts
How it works
1.
Production of the "MASTER MODEL"
The master model for moulding can be produced using a mould or 3D printing.
The material is wax or hardened resin.
2.
Mould preparation
From the "Master models" we create a so-called tree, which is formed into a moulding compound.
The mould is cured in the oven and the tree is also melted.
3.
Casting
The cured mould is inserted into the casting machine.
After the casting material has melted, the mould space is evacuated and the casting is then carried out.
After cooling, the parts are finished. The sprue is removed, cleaned, blasted.
