Fe Cu Ni Cr Al Cr Ta Re W Mo AlN SiC Fe3O4   Applications	W WC     Applications	Metals Cu/alloys Ni/alloys Co/alloys Al/alloys W, Re alloys Fe/steels, etc.		WC/Co coated W/Cu coated Mo/Cu coated ZrW2O8/Cu         Applications	TiB2 TiC WC     Applications
		Ceramics SiC   B4C  Al2O3 ZrO2  TiB2 AfB2	ZrB2  AlON   Y2O3 Fe3O4 Y3Al5O12 Y3Fe5O12 TiC WC (pure)
		Intermetallics Ni3Al (Ni3Al)B Composites Ceramic/ceramic Metal/ceramic Fiber, whisker inforced         Applications