Cmm-1

The main application of metallic samarium is the production of permanent magnets in the form of alloys with Co compounds SmCo5 and SmCo17. Samarium is also used in the production of certain phosphors, ceramic capacitors, catalysts, synthetic garnets.

Classification

Country Section Category
CIS, Russia, Ukraine Rare earth metals and their alloys Samarium

Chemical composition

Standard Fe, % Sm, % Si, % Mg, % Ca, % Zn, % РЗЭ, % Al, % C, % O, %
0.001–0.15 99.379–99.958 0.003–0.15 < 0.001 0.003–0.15 0.001–0.01 0.001–0.05 0.003–0.03 0.015–0.03 0.015–0.05

Information on suppliers

Physical characteristics

Temperature, °C \rho, \frac{kg}{m^3}
20 7536

Casting and technological parameters

melting point, °C
1072

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Sm % Samarium
Si % Silicon
Mg % Magnesium
Ca % Calcium
Zn % Zinc
РЗЭ % Rare earth elements
Al % Aluminium
C % Carbon
O % Oxygen

Description of physical characteristics

Parameter Units of measurement Description
\rho \frac{kg}{m^3} The density of the material

Description of the casting and technological parameters

Parameter Units of measurement Description
melting point °C The temperature at which solid crystalline body makes the transition to the liquid state and Vice versa