Nuclear
   
Beryllium is in demand for nuclear and scientific applications due to its low atomic number and low “Z” characteristics.
  The nuclear properties of beryllium, combined with its low density, are attractive characteristics for neutron reflectors and moderators in the design of reactors. Beryllium’s high scattering cross section makes it effective in slowing neutron speed to a level required for efficient reactor operation. This ability classifies beryllium as one of the few good solid moderators available. Its major application, however, is as a reflector. In this capacity, beryllium acts to scatter leaked neutrons back into the reactor core. Neutrons are conserved because of beryllium’s low thermal neutron capture cross section. Furthermore, beryllium acts to increase flux density through the Be9 (n, 2n) Be8 reaction.
  In nuclear fusion reactors, the low atomic number and high melting temperature of beryllium creates higher plasma purity, resulting in higher density operations.

 
 
 
 
  Specific End Uses and Applications
 
  • Joint European Torus test reactor
  • International Thermonuclear Experimental Reactor
  • CERN LHC and Brookhaven RHIC Colliders
 Beryllium. When your application is mission critical.
Brush Wellman Inc. Beryllium Products   Brush Wellman Inc. Electrofusion Products
Ph: (419) 862-4127 or (419) 862-4171 Fax: (419) 862-4174   Ph: (510) 623-1500 Fax: (510) 623-7600