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Custom Metal Scandium (Sc) -materiaalit

materiaali Tyyppi	Scandium
Symboli	Sc
Atomipaino	44.955912
Atominumero	21
Väri/ulkonäkö	Hopeanvalkoinen metalliväri
Lämmönjohtokyky	16 W/mK
Sulamispiste (° C)	1541
Lämpölaajenemiskerroin	10.2 x 10-6/K
Teoreettinen tiheys (g/cc)	2.99

tiedustelu

Yleiskatsaus

Scandium (Sc) General Information：

Scandium, element symbol is Sc, atomic number is 21. Melting point: 1814 K (1541 °C), boiling point: 3103 K (2830 °C), density 2.985 g/cm3. The element is a soft, silver-white transition metal, often mixed with gadolinium, erbium, etc. Scandium is slightly light yellow or pink when oxidized by air, is easily weathered and slowly dissolves in most dilute acids. However, in strong acid, an impermeable passivation layer is easily formed on the surface, so it does not react with the 1:1 mixture of nitric acid (HNO3) and hydrofluoric acid (HF). Scandium is often used to make special glasses and lightweight, high-temperature-resistant alloys.

Sc-4N-COA

Sc 4N

Nimi	Koko	Puhtaus	Muokkaa
Scandium Cube	10 mm, tai mukauta	99.9%-99.99%	√
Scandium Lump	1kg, tai mukauta	99.9%-99.99%	√
Scandium Ingot	1kg, tai mukauta	99.9%-99.99%	√
Scandium Target	Muokkaa	99.9%-99.99%	√
Scandium Pellets	Noin 1-50 mm	99.9%-99.99%	√
Scandium Bar	Muokkaa	99.9%-99.99%	√
Scandium Rod	Muokkaa	99.9%-99.99%	√
Scandium Piece	Muokkaa	99.9%-99.99%	√
Räätälöity Samarium	Muokkaa	99.9%-99.99%	√

Scandium is used to make scandium sodium lamps, solar photovoltaic cells and gamma ray sources. Scandium in its elemental form has been widely used in the doping of aluminum alloys to form high-strength and high-toughness aluminum alloys and new high-strength, corrosion-resistant and weldable aluminum alloys. Scandium is also an excellent modifier of iron. A small amount of scandium can significantly increase the strength and hardness of cast iron. In addition, scandium can also be used as an additive in high-temperature tungsten and chromium alloys. Elemental scandium is generally used in alloys, and scandium oxides also play an important role in ceramic materials. Like tetragonal zirconia ceramic materials that can be used as electrode materials for solid oxide fuel cells.

Scandium (Sc) Metal Element Overview：

Sulatamme kaikki metallit ja useimmat muut edistykselliset materiaalit sauva-, tanko- tai levymuotoon, tai asiakas toimittaa piirustustuotteita.

Myymme näitä erimuotoisia tinametallimateriaaleja yksikköpainoittain tai kappaleittain erilaisiin tutkimusalueisiin ja uusiin patentoituihin teknologioihin.

For example:ScandiumCube,Scandium Bar, Scandium Rod, Scandium Piece, ScandiumPellets,ScandiumLump,ScandiumIngot,ScandiumTarget, CustomizedScandium. Other shapes are available by request.

Customized Scandium