Titanium-molybdenum carbonitride as light-weight and wear resistant monolithic material

Comparison of self-mated hardmetal coatings under dry sliding conditions up to 600°C

“…A more detailed characterisation is given in the literature [8,10,27]. The microstructure was also studied in this work by SEM and is discussed below.…”

“…The values presented here for this hardmetal are limited to the temperature range and sliding speeds used in this work for testing the coatings. Results for higher temperatures and sliding speeds (up to 800 • C and 7.5 m/s) are published elsewhere [7][8][9][10]. At room temperature the wear rate of the rotating specimen was below the resolution limit.…”

“…This has led to different strategies for developing materials for dry and lubricated sliding wear applications. Exemplifying this are the extensive investigations performed on bulk (Ti,Mo)(C,N)-15%NiMo (TM10) hardmetals [7][8][9][10]. In recent studies [8,[11][12][13][14] similar (Ti,Mo)(C,N)-based compositions as HVOF-sprayed hardmetal coatings with adapted binder metal contents have shown promising results.…”

“…The results for the (Ti,Mo)(C,N)-Ni and (Ti,Mo)(C,N)-Co coatings are compared with those obtained for the sinter-hipped bulk hardmetal (Ti,Mo)(C,N)-15%NiMo (TM10). The results for the latter are taken from previous work [7][8][9][10]. A study on hardmetal coating oxidation [13], results of dry sliding wear tests against sintered alumina [12,14,26] and results of lubricated sliding of self-mated pairs [26] are published elsewhere.…”

Grain Growth in Ti(C,N)‐Based Cermets During Liquid‐Phase Sintering

“…Ti(C,N)‐based cermets are promising candidates for cutting tools, forming tools, and wear‐resistant parts, due to their exceptional wear resistance, excellent plastic deformation resistance, and superior oxidation resistance at high temperature as well as high thermal conductivity . Ti(C,N)‐based cermets have been widely used as high speed cutting tools in recent few decades.…”