Neutron Absorbent Material Boron Carbide
Release time：2020/12/18 Author：
Meiqi
Turning carbide is the lesser proportion has high melting point strength of hard materials, chemistry stability is good, not affected by acid and boys abrasive erosion industry commonly used due to the double element in lB isotopes of great thermal neutron absorption cross section 40 Ob (about 3), and turning carbide and stainless steel and other materials has good compatibility, so in the atomic energy industry, as neutron absorption material, made of reactor control rod and can she poisons,It is used to regulate and control the operation of the reactor and shut down the reactor.
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