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2025-10-23 02:48:32 -

What Makes Coated Sand Casting Molds Valuable in Production?

A coated sand casting mold is a type of mold used in metal casting where a layer of refractory coating is applied to the surface of the sand mold. This coating improves surface finish, reduces defects, and enhances the mold’s durability. The coating also helps control the temperature during the casting process, resulting in more precise and consistent metal parts. These molds are...

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