Table 2.
Microscopic thermal neutron absorption cross section for various cladding materials16.
| Material | Density g/cm3 | Absorption cross section (barn) |
|---|---|---|
| SiC | 2.58 | 0.086 |
| Zircaloy | 6.56 | 0.2 |
| FeCrAl | 7.1 | 2.43 |
| SS-310 | 8.03 | 3.21 |
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