In the field of nuclear energy, tungsten alloy plate is especially widely used. It can be used as a structural material for nuclear reactors, such as the core and reactor vessel lining; at the same time, its high density and high absorption properties make it a radiation shielding material for nuclear energy facilities, which is used to reduce the impact of radiation on the interior of the facility and the surrounding environment. In addition, tungsten alloy sheet is also used to manufacture components such as cladding and absorber rods for nuclear fuel elements to ensure the safe operation of nuclear reactors.

Despite its high hardness, tungsten alloy sheet also has good ductility and plasticity. the elongation of W-Ni-Fe high-density alloy in the sintered state can be up to 10% 15%, and after vacuum or atmosphere dehydrogenation treatment, the elongation can be increased to 20% 30%. This characteristic makes tungsten alloy plate easy to process into various shapes and sizes, which is widely used in the fields of mold making, machining and high-precision instrument manufacturing.