NON METALLIC REFRACTORY CERAMIC MOULDINGS

Brand Owner (click to sort) Address Description
NORMA REFRACTORY INTELLECTUAL PROPERTY GMBH &CO. KG Wienerbergstr. 11 A-1100 Wien Austria 79254573;Non-metallic refractory ceramic mouldings, namely, refractory ceramic mouldings for use in ingot casting, in particular refractory ceramic moulded hollow goods for use in ingot casting;
NORMA REFRACTORY INTELLECTUAL PROPERTY GMBH &CO. KG Wienerbergstr. 11 A-1100 Wien Austria 76720827;Non-metallic refractory ceramic mouldings, namely, refractory ceramic mouldings for use in ingot casting, in particular refractory ceramic moulded hollow goods for use in ingot casting;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A method for making aerospace face seal rotors reinforced by rhenium metal, alloy, or composite in combination with silicon carbide or other ceramic. The resulting rotor also is disclosed. Ceramic grains, preferably silicon carbide (SiC), are mixed with powdered metallic (PM) binder that may be based on a refractory metal, preferably rhenium. The mixture is applied to a rotor substrate. The combined ceramic-metal powder mixture is heated to sintering temperature under pressure to enable fusion of the ceramic in the resulting metal-based substrate. A load may then be applied under an elevated temperature. The resulting coated rotor can exhibit high hot hardness, increased durability and/or high hot wear resistance, as well as high thermal conductivity.