Terbium Metal Products: various single rare earth metals and various Re-Fe alloys, which can be produced according to customers requirements with advanced quality level in this industry. Chemistry of Tb Metal (%)

Specification	RE No less than	Tb/RE No less than	Rare Earth Impurities No more than	Non Rare Earth Impurities No more than
			Y+Eu+Gd+Dy+Ho/RE	Fe	Si	Al	Ca	Mg	C	Ta	W	Ni	Cu	O
3N-Tb	99	99.9	0.1	0.05	0.02	0.02	0.05	0.01	0.02	0.01	0.1	0.03	0.01	0.15
4N-Tb	99.5	99.99	0.01	0.01	0.005	0.005	0.01	0.005	0.01	0.005	0.01	0.01	0.005	0.05

Terbium Metal