Praseodymium Metal
Brief information of Praseodymium Metal
Formula: Pr
CAS No.: 7440-10-0
Molecular Weight: 140.91
Density: 6640 kg/m³
Melting point: 935 °C
Appearance: Silvery white lump pieces, ingots, rod, foil, wire, etc.
Stability : Moderately reactive in ai
Ductibility: Good
Multilingual: Praseodymium Metall, Metal De Praseodymium, Metal Del Praseodymium
Application:
Praseodymium Metal, is used as high-strength alloying agent in the Magnesium used in parts of aircraft engines. It is an important alloying agent in Neodymium-Iron-Boron magnets. Praseodymium is used to create high-power magnets notable for their strength and durability. It also used in lighters, torch strikers, 'flint and steel' fire starters, etc. Praseodymium Metal can be further processed to various shapes of ingots, pieces, wires, foils, slabs, rods, discs and powder.Praseodymium is used as functional material additives, and additives for high-tech alloys, electronic products and so on.
Specification
| Pr/TREM (% min.) | 99.9 | 99.5 | 99 |
| TREM (% min.) | 99 | 99 | 99 |
| Rare Earth Impurities | % max. | % max. | % max. |
| La/TREM Ce/TREM Nd/TREM Sm/TREM Eu/TREM Gd/TREM Y/TREM |
0.03 0.05 0.1 0.01 0.01 0.01 0.01 |
0.05 0.1 0.5 0.05 0.03 0.03 0.05 |
0.3 0.3 0.3 0.03 0.03 0.03 0.3 |
| Non-Rare Earth Impurities | % max. | % max. | % max. |
| Fe Si Ca Al Mg Mo O C Cl |
0.2 0.03 0.02 0.05 0.02 0.03 0.03 0.03 0.02 |
0.3 0.05 0.03 0.1 0.03 0.05 0.05 0.05 0.03 |
0.5 0.1 0.03 0.1 0.05 0.05 0.1 0.05 0.03 |
Packaging:The product is packaged in iron drums, vacuumed or filled with inert gas for storage, with a net weight of 50-250KG per drum
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