Renyi Castings

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Ningbo city

China 315137

Gravity casting equipment & process

Gravity casting is amongst the oldest well-known procedures for fabricating steels and steel alloys. It involves the putting of liquefied metal from a crucible right into a mold under only the pressure of gravity, without the use of pressurized gasses, vacuum cleaners, or centrifugal force.

Being one of the reputed organizations in the market, we are taking part in providing an exclusive range of Gravity Casting Die Component. This casting dies component is manufactured based on the established high quality norms using the highest quality resources and most current technology. The supplied casting pass away component is stringently evaluated by our quality professionals on different quality criteria. In accordance with customers’ various demands, we provide this spreading pass away component in different specs.

Our foundry adapt both machine and manual hand mould to make gravity casting, just depend on the feature of products, for easy item with small QTY, we just use manual mould to cast the gravity casting(permanent mold casting), with this type of mould, the invest of tooling cost is much cheaper, for large and complicated casting part, we will make tooling/mould with automatic ejector pin to fix on the machine to make the gravity casting, which will greatly help the production output, but the tooling cost is a bit expensive compare to hand mould.