TY - CONF A1 - Wäsche, Rolf A1 - Steinborn, Gabriele A1 - Woydt, Mathias T1 - Colloidal processing of Nbc cermets with Ni binder N2 - Niobium-titanium carbide cermets with nickel binder have been prepared by colloidal processing in water without a milling step by using Poly-diallyl-dimethyl-ammonium chloride (Poly-DADMAC) as a dispersant. Homogeneous microstructures with relative densities larger than 99% of the theoretical density have been achieved by gas pressure sintering in argon atmosphere. However, mechanical properties like hardness and strength were slightly decreased due to precipitation of free carbon. T2 - ISNT2017 & ISSNOX5 - 9th International Symposium on Nitrides & 5th International Symposium on SiAlONS and Non-Oxides CY - Sapporo, Japan DA - 27.08.2017 KW - Niobium carbide KW - Colloidal processing KW - Nckel binder KW - Hardness PY - 2017 AN - OPUS4-42152 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -