G & W Foundry, Inc.

G & W Foundry, Inc.Request A Quote

Millbury, MA

We can do the work of multiple foundries all in one stop. G & W Foundry provides gray iron castings, gray ductile castings, investment castings & more. Everything from drawing, to patterns and prototypes are done here, along with many other services you may need us to provide such as plating or painting. Our mission is to ensure the success of all our customers by being your reliable provider.

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Iron Castings

Iron Castings

An iron casting is a hard product obtained from combining iron with carbon. This can be readily cast in a mold, and it contains a higher proportion of carbon compared to steel. The proportion typically ranges from 2 to 4.3...

Types of Casting Processes

Types of casting processes

The casting process is an ancient art that goes back several thousand years to the beginning of written history. The archeological record has finds that document the use of the casting process over 6000 years ago around 3000 BC or BCE...

Sand Casting

Sand Casting

Sand casting is a manufacturing process in which liquid metal is poured into a sand mold, which contains a hollow cavity of the desired shape and then allowed to solidify. Casting is a manufacturing process in which...

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