DUCTILE IRON SAND CASTINGS
The ductile iron sand casting process is an easy and economical method to create basic part shape. The advantages to this process is the cost savings to achieve the basic part shape, and the flexability in the size of sand castings. Sand castings can be less than one pound to several tons. Another advantage to off shore sourcing for these components is not only will you save on the cost of the casting, but also on the cost of the secondary machining and finishing.
The disadvantage to ductile iron sand castings is the accuracy of the parts. The dimensional accuracy is not as good as other casting methods, and the parts will have a rough surface finish (300-560 RMS). This is why most sand casting will need additional processing to be completed.
We have been out sourcing precision OEM parts for over 50 years. Prosna already has strong long term relationships with several proven off shore foundries. Let our global experience work for you, and begin enjoying the benefits of a global supply chain strategy.
Low Cost - High Quality Ductile Iron Sand Castings
Cast - Machined - Finished
Contact us today
bstone@prosna.com
