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What is coated sand casting?

2025-08-05 15:34:13

Coated sand casting is a metal casting process where the sand used for molds and cores is coated with a layer of resin before use. This coating enhances the surface quality of the castings, improves production efficiency, and allows for the creation of more intricate shapes. Coated sand is ...
What is powder metallurgy technology

2025-08-05 15:27:25

Powder metallurgy (PM) is a metal forming process that creates components by compacting and heating metal powders, typically just below their melting point, to create a solid mass. This method is versatile and cost-effective, particularly for producing complex shapes and high-volume parts. Key ...

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