Silicon Nitride Si3N4 Balls

 Andy Group , Since 2003

Your Valuable, Trustworthy Partner ; Your Strong, Reliable Backing ! 

A Leading Supplier 

In Advanced High Thermal Material And Equipment with high quality !


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Silicon nitride material properties:

The high-quality silicon nitride ceramic ball we produce and process can meet the application requirements of different industries. With adequate inventory and diverse sizes and models, we can meet customers’ needs in the shortest possible time.

The Size:   0.4-180mm