Fansteel/Wellman Dynamics specializes in manufacturing premium quality aluminum and magnesium sand castings. We are best known for producing large, complex castings with high strength, close tolerances, and near perfect integrity primarily for aerospace applications. However, we also produce parts for companies as diverse as computer chip makers, airboat manufacturers, and oil field services providers. What we bring our customers is 90 years of experience in using advanced casting technology to solve their most difficult problems.

We can't design a helicopter or jet engine, but we are experts at helping our customers design the best casting for their application, then delivering premium quality parts to their dock.

Pouring molten metal into molds made of sand is not a new technology-it may be 5000 years old-we simply push the technology to its ultimate capability. We help customers find solutions to their toughest engineering problems. We advise you on the best alloy for the application and how to save cost and leadtime by making your design more "producible". We may even help you combine two or more parts into one casting to reduce parts count, lowering assembly, machining, and operating costs. Experience has shown us that expertly produced castings are often the best, most economical, way to produce a metal shape. Occasionally, it is the ONLY way to get the part you need.