Application: For metallurgy, load plates for anodes of tantalum and niboium electrolytic capacitors sintered at high temperatures and corrosion resistant containers in chemical industries.

Special requirement is welcome!

Main content (% min.)	Impurities (% max.)
Ta+Nb	Nb	C	O	N	W	Mo	Ti	Si	Fe
99.95	0.05	0.003	0.01	0.005	0.006	0.005	0.005	0.003	0.005
99.9	0.1	0.005	0.015	0.008	0.008	0.005	0.005	0.003	0.005