Unlike
conventional sand casting, the lost foam process allows more complex and
detailed passages and other features to be cast directly into the part.
The lost foam process:
-
Forms
complex internal passages and features without cores.
-
Reduces
part mass with near net shape capability.
-
Eliminates
parting lines.
-
Reduces
machining operations and costs.
-
Provides
for tight tolerances in critical areas and features.
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