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Core box design of impeller casting

The production impeller adopts the EPC resin sand composite molding process to obtain the whole sand core, which improves the precision of the casting impeller and reduces the labor intensity of the workers. The key to obtain the high quality sand core is the core box. The original wooden...

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Casting pattern and core box for sand casting

The mold used to obtain the shape of the casting is called pattern, and the mold used to obtain the inner cavity of the casting is called core box. Sometimes the core made of the core box can also be used to obtain the shape of the casting. According...

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