At present, Metal research institute not only studied on the basic theory research and technology development of rare earth pyrometallurgical technologies, also conducted on the pilot-scale study of technology industrialization.
Including: lanthanum, cerium, praseodymium, neodymium, yttrium, dysprosium, terbium, holmium, etc.
Name
|
Mmolecular Formula
|
Specification
|
Intro
|
Lanthanum Metal
|
La
|
La/TREM≥99.0%
|
Soft silver-white metal,
malleability, active chemical property, melting point 920℃, boiling point 3450℃,
density 6.145g/cm³. Lanthanum can be used for alloy and catalyst.
|
Cerium Metal
|
Ce
|
Ce/TREM≥99.0%
|
Grey metal, shiny crystal, darkened in air, melting point 789℃, boiling point 3257℃, density 6.657g/cm³. Cerium can be used for alloy additive, reductant, production of cerium salt and so on. |
Praseodymium Metal
|
Pr
|
Pr/TREM≥99.0%
|
Silver-white metal, soft, malleability, melting point 931℃, boiling point 3212℃, density 6.64-6.73g/cm³. Praseodymium can be applied to petrochemical industry, rare earth permanent magnet, polishing materials, optical fiber, and other fields. |
Neodymium Metal
|
Nd
|
Nd/TREM≥99.0%
|
Soft silver-white metal, active chemical property, melting point 1010℃, boiling point 3217℃, density 7.007g/cm³. Neodymium can be applied to Nd-Fe-B magnetic materials, glass and ceramic materials. |
Dysprosium Metal
|
Dy
|
Dy/TREM≥99.0%
|
Melting point 1409℃, boiling point 2335℃, density 8.55g/cm³. Dysprosium can be applied to Nd-Fe-B magnetic materials. |
Yttrium Metal
|
Y
|
Y/TREM≥99.0%
|
Gray metal, melting point 1522℃, boiling point 3338℃, the density of 4.469g/cm³. Yttrium can be applied to the preparation of alloy, steel refining agent, modifier, etc. |
Gadolinium Metal
|
Gd
|
Gd/TREM≥99.0%
|
Silvery white metal, melting point 1311℃, boiling point 1311℃, density 7.900g/cm³. Gadolinium can be applied to the preparation of magneto-optic material and magnetic refrigeration material. |
Holmium Metal
|
Ho
|
Ho/TREM≥99.0%
|
Silver-white metal, soft, malleability, melting point 1470℃, boiling point 2720℃, density 8.795g/cm³. |
Erbium Metal
|
Er
|
Er/TREM≥99.0%
|
Melting point 1522℃, boiling point 2510℃, density 9.066g/cm³. |
Thulium Metal
|
Tm
|
Tm/TREM≥99.0%
|
Silver-white metal, malleability, soft, melting point 1545℃, boiling point 1727℃, density 9.321g/cm³. |
Lutecium Metal
|
Lu
|
Lu/TREM≥99.0%
|
Silver-white metal, melting point 1656℃, boiling point 3315℃, density 9.84g/cm³. |