PM products and castings of Co-base, Ni-base are applied in the industries as nuclear, petrochemistry, battery, food, etc. Regul PM products and castings of Co-base, Ni-base are applied in the industries as nuclear, petrochemistry, battery, food, etc. Regular products include valve balls, seat, bearing sleeve, pump parts, gear, battery die, nozzle and cutter. Cobalt-BaseHRCg/cm3Nominal Chemical ...