Slag tray for centrifugal casting

Slag trays are an essential accessory in centrifugal casting processes for pewter, zamak, and other low-melting-point alloys. Their main function is to collect and retain impurities, oxides, and residues generated during melting, preventing these contaminants from reaching the mold and affecting the quality of the cast parts.

Made from high-temperature-resistant materials, they help keep the molten metal in optimal condition, promoting cleaner casting, improved surface quality, and fewer defects in the finished parts.