| SEM-VIEW | |
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| GRADE DATA | |
| 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.





