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wafer butterfly valve

FeNiCu pre alloy powder

FeNiCu pre alloy powder

FeNiCu pre alloy powder

Detailed
 Chemical Composition  FeNiCu
 Oxygen Content(%)  ≤0.60
 Laser Granularity D50(um)  5.6-6.5
 Theoretical Density(g/cm3)  8.31

 

 

Main uses and features:

The expansion coefficient is small, which is mainly used for glass sealing and soft glass sealing of various electric vacuum devices.





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