Patents Assigned to Phoenix Metals Corp.
  • Method of decarburization annealing ferrous metal powders without sintering
    Patent number: 5152847
    Abstract: A method and apparatus 10 are disclosed for annealing metal powder so at to decrease the carbon content of the powder while also reducing the oxygen content thereof.
    Type: Grant
    Filed: February 1, 1991
    Date of Patent: October 6, 1992
    Assignee: Phoenix Metals Corp.
    Inventors: Stephen E. LeBeau, Sydney M. Kaufman