TBM-1

Terbium is an activator of phosphors used in television picture tubes. Terbium can be used in magnetic materials. Terbium oxides are catalysts for chemical oxidation processes.

Classification

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

Chemical composition

Standard Fe, % Tb, % Si, % Mg, % Ca, % РЗЭ, % Al, % C, % O, % Cl, % W, % Ta, %
0.01–0.15 98.47–99.9445 0.005–0.01 0.005–0.01 0.005–0.05 < 1 0.005–0.01 0.005–0.03 0.015–0.15 0.005–0.02 < 0.05 0.0005–0.05

Information on suppliers

Physical characteristics

Temperature, °C \rho, \frac{kg}{m^3}
20 8272

Casting and technological parameters

melting point, °C
1450

Description of chemical elements

Element Units of measurement Description
Fe % Iron
Tb % Terbium
Si % Silicon
Mg % Magnesium
Ca % Calcium
РЗЭ % Rare earth elements
Al % Aluminium
C % Carbon
O % Oxygen
Cl % Chlorine
W % Tungsten
Ta % Tantalum

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