Code Sm2O3-3N5 Sm2O3-3N Sm2O3-2N5
TREO min% 99 99 98
Sm2O3/TREO min % 99.99 99.9 99.5
RE-impurities max %
La2O3/TREO total 0.01 total 0.1 total 0.5
Eu2O3/TREO
Tb4O7/TREO
Dy2O3/TREO
- - - Others- - -
Non-RE-impurities max %
Fe2O3 0.005 0.01 0.02
SiO2 0.005 0.02 0.05
CaO 0.005 0.10 0.15
Al2O3 0.002 0.025 --
Cl- 0.03 0.03 0.05
L.O.I( 1000 °C ,lhr) 1.0 1.0 1.0
Appearance: Light yellow powder
Application: It is used for making metallic samarium ,Sm-Co permanent magnetic materials, electric devices and ceramic capacitors, Mainly uses in manufacturing the metallic system permanent-magnet mate,ect.
Packing: 25kg per bag or upon request.