Patents Assigned to Deutsche Edelstahlwerke Gesellschaft mit beschrankter Haftung
  • Corrosion and wear resistant steel sinter alloy
    Patent number: 3967935
    Abstract: A sinter steel alloy consisting essentially of 20 to 60% of titanium carbide and a completely ferritic steel alloy, matrix of defined composition has good corrosion resistance and enhanced abrasive wear.
    Type: Grant
    Filed: September 5, 1973
    Date of Patent: July 6, 1976
    Assignee: Deutsche Edelstahlwerke Gesellschaft mit beschrankter Haftung
    Inventor: Fritz Frehn