
?????????????? Tungsten alloy neutron shielding primarily functions to decelerate neutrons, absorb neutrons, and attenuate secondary gamma rays in neutron radiation environments. Unlike pure neutron-absorbing materials (such as boron and cadmium ceramics), tungsten alloy shielding is often used as part of a mixed neutron-gamma shielding layer, making it particularly suitable for use in environments where high-energy fast neutrons and high-intensity gamma radiation coexist. Working Principle: High-Density Gamma Shielding: Tungsten has an atomic number of 74 and a density of 17–18.5 g/cm3,…