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The casting performance is good, and the precision parts with thin shapes and thin walls can be die-casted, and the surface of the casting is smooth.
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Surface treatment: electroplating, spraying, painting, polishing, grinding, etc.
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No iron is absorbed during melting and die casting, no corrosion is applied, and no mold is applied.
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Has good mechanical properties and wear resistance at room temperature. 5. Low melting point, melting at 385C, easy to die casting.