Casting Process Comparison: Sand Casting vs Shell Mould Casting
In this article we consider the differences and similarities between two closely related casting processes. Both use sand moulds to produce castings but the differences in the processes make them suited to quite different applications. Sand casting is one of the oldest casting processes dating back at least 5000 years. The simplicity and versatility of...
NovaCast adds to its sand core production facilities
Small but perfectly formed. Our new resin-sand mixing machine will improve both flexibility and efficiency at our Melksham foundry. The 1-Tonne per hour capacity may be small but it is the perfect solution for sand-core and small mould production, complementing the existing larger scale equipment on site.
How cores extend the flexibility of sand casting
Creating cores is an art in itself and follows many of the principles that dictate the production of sand moulds. Without cores, the use of sand casting would be far more limited. In addition to the ability to introduce more complex designs, internal voids and structures, cores can deliver other benefits. Even where internal voids are not needed...