Tungsten Alloy Disc 0.868" Dia x 1.2500"

0.868" dia x 1.2500" (+/-0.010" on both dimensions)  tungsten heavy alloy Disc. Made of our MT-17F alloy, which is 90% W, 7% Ni, 3% Fe, with a density of 17 g/cc. It conforms to international standard ASTM B777, Grade 1, Type II & III. All material is lot controlled, stress relieved, and formed through high temperature pressing and sintering processes.