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HIGH PURITY METAL SCANDIUM (Sc)

( GB/T 16476-2018 )

We are a high quality scandium producer, producing scandium metal in two purities: reduced scandium and distilled scandium.

We have our own raw material production site, from waste acid to semiconductors, waste acid to aircraft manufacturing materials, a producer that completes the entire chain.

Provide customised service and high quality high Purity Scandium metal with competitive price.

descriptions

Scandium metal is a soft, silvery-white transition metal.

Slightly yellowish or pinkish when oxidised by air, scandium is easily weathered and slowly dissolves in most dilute acids.

It is easy to form an impermeable passivation layer on the surface in strong acids.

Product Standards

GB/T 16476-2018

GB/T 16476-2018 Scandium metal
product number
Product
Sc-5N5
Sc-5N
Sc-4N5
Sc-4N
Product Code
164055
164050
164045
164040
Chemical composition (mass fraction)%
Sc (not less than)
99.95
99.95
99.9
99.9
Sc/RE (not less than)
99.9995
99.999
99.995
99.99
Impurity content (not greater than)
rare earths
0.00050
0.0010
0.0050
0.010
Si
0.0015
0.0030
0.0040
0.0080
Fe
0.0030
0.0080
0.010
0.015
Ca
0.0015
0.0030
0.0050
0.010
Al
0.0020
0.0030
0.0040
0.0070
Cu
0.0010
0.0015
0.0020
0.0050
Mg
0.00050
0.0010
0.0015
0.0020
Ni
0.0025
0.0045
0.0060
0.0080
Ti
0.00050
0.0015
0.0020
0.0025
Th
0.00050
0.0020
0.0025
0.0030
Ta
0.00050
0.00050
0.00050
0.00050
Zr
0.0010
0.0010
0.0010
0.0010
Rare earth impurities are rare earth elements excluding Sc and Pm.
In this standard, RE is a general term for Sc and rare earth impurities.

HIGH PURITY METAL SCANDIUM (Sc) Source

Extracted from titanium dioxide waste acid, zirconium oxychloride mother liquor, red mud and tailings (tungsten, titanium, rare earths, zirconium, vanadium, etc.).

HIGH PURITY METAL SCANDIUM (Sc) Applications

Scandium metal is mainly used in high-power metal halide lamps (scandium sodium lamps), solar energy storage batteries, nuclear energy shielding for high-energy radiation (Y-ray source), electric power, fuel cells, electronics, alloy industry, special alloys (e.g., aerospace aluminium alloys, etc.), and is also used in scientific research experiments.

Scandium-containing aluminium alloy conductors

Special Ceramics

Scandium sodium lamps

Laser crystals

Aerospace Alloy Plate/Bar/Tube

Solid fuel cell diaphragm plate

SCANDIUM METAL BY REDUCTION
PURITY
TREM:99.9%
SC/TREM
99.99%
Impurity content
– – –
DETECTION METHOD
ICP-OES
TYPICAL COMPOSITION ANALYSIS (PPM)
SCANDIUM METAL BY DISTILLATION
PURITY
TREM:99.99%
SC/TREM
>99.99%
Impurity content
– – –
DETECTION METHOD
ICP-OES
TYPICAL COMPOSITION ANALYSIS (PPM)

Other types of products

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