SoSi casting or water glass casting (Lost wax)
Sodium silicate casting enables Castmetal Advanced Services to produce complex metal parts with good precision and surface quality at competitive prices.
02/06/2023
This casting process is one of the techniques used by Castmetal Advanced Services to produce high quality parts for its customers. This technique is often used because it can produce intricately shaped parts with a high degree of precision and an excellent finish. It combines the advantages of traditional casting with the use of special resins. The result is complex finished parts with excellent dimensional accuracy. In this article, we take a detailed look at Resin Sand Casting and its benefits in the production of high-quality parts.
How does the Resin Sand Casting process work?
The Resin Sand Casting process involves creating a mould from sand impregnated with epoxy resin. This resin is used to bind the grains of sand together, creating a strong, heat-resistant mould. This mould is then used to produce the part by pouring molten metal into it.
What are the advantages of this process?
- It produces parts with complex shapes and high added value.
- This technique allows us to produce parts with complex internal geometries and blind holes. This is not possible with other moulding techniques.
- In addition, it offers a flexible choice of materials to meet specific customer requirements.
Resin sand casting is particularly suited to large parts in small and medium quantities, with lower tooling costs compared to shell moulding and greater flexibility for complex shapes.
Industries and applications
The Resin Sand Casting process is used to produce a variety of parts in many sectors, including aerospace, the automotive industry, agriculture, food and pharmaceuticals. This technique is particularly suitable for the production of parts requiring a high level of precision and finish.
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