TY - CONF A1 - Woydt, Mathias T1 - Machining with niobium carbide based tools T2 - Reibung, Schmierung, Verschleiß N2 - The present work deals with Niobcarbid (NbC). Strategic reflections on tungsten carbide and more and more stringent toxicological restrictions for cobalt associated for both with spiraling stock market prices have attracted recently some attention for Niobium carbide as a substitute for tungsten carbide in machining. T2 - 59. Tribologie-Fachtagung CY - Goettingen, Germany DA - 24.09.2018 KW - Hard tungsten KW - Semi-finishing KW - Niobium carbide KW - Friction KW - Wear KW - NbC KW - Hard metal KW - Cobalt KW - Nickel KW - Fe3Al PY - 2018 SN - 978-3-9817451-3-9 SP - 48/1 EP - 48/11 AN - OPUS4-46170 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Uhlmann, E. A1 - Meier, P. A1 - Hinzmann, D. A1 - Kropidlowski, K. A1 - Prasol, L. A1 - Woydt, Mathias T1 - Dry turning with niobium carbide based tools T2 - 2018 World Congress on Powder Metallurgy N2 - In the present work it was shown that Niobium carbide (NbC) offers a competitive profile compared to tungsten carbide (WC) as cutting material regarding ist wear resistance preferably in metal cutting processes. T2 - WORLDPM 2018 CY - Beijing, China DA - 16.09.2018 KW - Turning KW - Semi-finishing KW - Niobium carbide KW - Tungsten carbide KW - Iron-based alloys KW - Aluminum PY - 2018 SP - Part 5, 775 EP - 784 AN - OPUS4-46203 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -