Project

Ceramic-metal composites based on niobium carbide

Code
3G077216
Duration
01 January 2016 → 31 December 2019
Funding
Research Foundation - Flanders (FWO)
Research disciplines
  • Engineering and technology
    • Ceramic and glass materials
Keywords
microstructure niobium carbide wear resistance
 
Project description

The use of WC with potentially harmful Co-binder drives the search for substitutional materials. Niobium carbide (NbC) based composites with non-cobalt metallic binder will be developed. Potential benefits are non-hazardous ingredients, lower specific weight and higher chemical stability. Different NbC-based cermets will processed by pressureless sintering or fast pressure assisted densification. Tribological performance will be evaluated by abrasion wear testing.