Scandium Metal Sc Metal

Short Description:

Brief information Product Name: Scandium metal Formula: Sc CAS No.: 7440-20-2 Molecular Weight: 44.96 Density: 2.99 g/cm3 Melting point: 1540 °C Appearance: Silvery lump pieces or other solid form Ductibility: Good Stability: Fairly stable in air Application: Scandium Metal  is applied in optical coating, catalyst, electronic ceramics and laser industry. The main application of Scandium by weight is in Aluminium-Scandium alloys for minor aerospace industry components. Some items of spo...


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Brief information

Product Name: Scandium metal

Formula: Sc
CAS No.: 7440-20-2
Molecular Weight: 44.96
Density: 2.99 g/cm3
Melting point: 1540 °C
Appearance: Silvery lump pieces or other solid form
Ductibility: Good
Stability: Fairly stable in air

Application:

Scandium Metal  is applied in optical coating, catalyst, electronic ceramics and laser industry. The main application of Scandium by weight is in Aluminium-Scandium alloys for minor aerospace industry components. Some items of sports equipment, which rely on high performance materials, have been made with Scandium-Aluminium alloys. Employed in solid state synthesis of unusual clusters, Sc19Br28Z4, (Z=Mn, Fe, Ru or Os). These clusters are of interest for their structure and magnetic properties. It is also applied to make super alloy.

Specification

Product Scandium metal
Grade 99.999% 99.99% 99.99% 99.90%
CHEMICAL COMPOSITION        
Sc/TREM (% min.) 99.999 99.99 99.99 99.9
TREM (% min.) 99.9 99.9 99 99
Rare Earth Impurities ppm max. ppm max. ppm max. % max.
La/TREM 2 5 5 0.01
Ce/TREM 1 5 5 0.005
Pr/TREM 1 5 5 0.005
Nd/TREM 1 5 5 0.005
Sm/TREM 1 5 5 0.005
Eu/TREM 1 5 5 0.005
Gd/TREM 1 10 10 0.03
Tb/TREM 1 10 10 0.005
Dy/TREM 1 10 10 0.05
Ho/TREM 1 5 5 0.005
Er/TREM 3 5 5 0.005
Tm/TREM 3 5 5 0.005
Yb/TREM 3 5 5 0.05
Lu/TREM 3 10 5 0.005
Y/TREM 5 50 50 0.03
Non-Rare Earth Impurities ppm max. ppm max. ppm max. % max.
Fe 50 150 500 0.1
Si 50 100 150 0.02
Ca 50 100 200 0.1
Al 30 100 150 0.02
Mg 10 50 80 0.01
O 100 500 1000 0.3
C 50 200 500 0.1
Cl 50 200 500 0.1
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