Metal casting processes (sand, investment/lost wax, die casting, permanent mold) produce complex geometries near-net-shape, eliminating expensive machining of solid bar stock. Choose the process based on volume, complexity, tolerances, and alloy. Investment casting delivers the tightest tolerances; sand casting is most economical for large/complex parts.
Buyers across these industries post Castings RFQs daily.
More spec detail = faster, more accurate quotes from vendors.
Specify process: sand, investment, die cast, or open to vendor recommendation
Provide 3D model (STEP) AND 2D drawing, both are required for quoting
Note critical dimensions requiring machining vs. acceptable as-cast surfaces
Annual volume drives process selection, die casting tooling is expensive but pays off at volume
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