Scandium Metal Sc Metal

Product Detail

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 Boiling point:2831℃ Appearance: Silver gray metal ingot, spongy, needle shaped, silvery white metallic luster,Can be cut according to customer requirements Physical Characteristics:The product is silver white, usually in the form of distilled crystalline blocks (flesh like) of metal. Castings, sponge blocks, or lenses can also be in the form of button shaped castings, with a clean surface.Easy to dissolve in water, can react with hot water, and easily darken in the 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.Scandium metal is used in high-tech alloy materials, electric light sources, fuel cell industries, nuclear energy industries, and military industriesScandium metal is widely used in aerospace, electronics industry, lighting, catalysis, nuclear technology, superconducting technology, and other fields. 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