Erbium 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 Er Metal (%)

Specification	RE No less than	Er/RE No less than	Rare Earth Impurities No more than	Non Rare Earth Impurities No more than
			Y+Dy+Ho+Tm+Yb/RE	Fe	Si	Al	Ca	Mg	C	Ta	W	Ni	O
2N-Er	99	99	1	0.05	0.03	0.03	0.05	0.01	0.02	0.01	0.2	0.03	0.25
3N-Er	99	99.9	0.1	0.03	0.02	0.02	0.03	0.01	0.02	0.01	0.2	0.03	0.25

Erbium Metal