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Nuclear Grade Boron Carbide 100 Micron Enhanced Heat Transfer

Nuclear Grade Boron Carbide 100 Micron Enhanced Heat Transfer

100 micron average particle size. Commonly used in nuclear shielding panels, reaction control rods, etc. 76% Boron content minimum, plus additive for enhanced heat transfer. NQA1 certs are available.

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Technical data

 

• Appearance (dry state): Color Black
• Chemical composition: Chemical formula: B4C Application
  Grade NG (Nuclear)
  B + C min. 98
  B (Boron) min. 76
  C (Carbon) max. 24
  B2O3 0.1
  Fe(Iron) max. 0.1
  Si(Silicon) 0.01
  N (Nitrogen) 0.5
  Isotope B10 (atomic weight) 19.5-21.5%
•Physical data: Knoop hardness(0.1) 3000
  Mohs hardness <9.5
  Specific gravity: 2.51
  Melting point: 2723 °F
  Structure: Monocrystalline

 

Common Nuclear Grades:

 

 

 

UKA Grade Average
Particle Size
Typical Application Notes
1. NG112M 112 micron Additive to concrete B<75%
2. NG36L 36 micron B<70%
3. NG24H 24 micron Nuclear Shielding Panels, Reaction Control Rods,
Etc.
B>76%
4. NG24HE 24 micron B>76% + Enhanced Heat Transfer Capability
5. NG100H 100 micron B>76%
6. NG100HE 100 micron B>76% + Enhanced Heat Transfer Capability
7. NG6H 6 micron B>76%
8. NG6HE 6 micron B>76% + Enhanced Heat Transfer Capability

 

SKU B4C NG 100HE
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