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Radiation protetion brick
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Radiation protetion brick - performance index |
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Specification |
590×590×30mm 200×300×40mm |
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Lead equivalent (mmpb/mm) |
χ-ray:0.19mmpb/mm 60Co:0.28mmpb/mm 137Cs:0.21mmpb/mm |
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Thickness (mm) |
30 |
40 |
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χ-ray Lead equivalent (mmpb) |
5.7 |
7.6 |
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60Co Lead equivalent (mmpb) |
8.4 |
11.2 |
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137CsLead equivalent (mmpb) |
6.3 |
8.4 |
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Density （KG/M3） |
3500 |
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Weight （KG/M2） |
105 |
140 |
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