Metallurgy Heavy Rare Earth Metals 35/65 Lanthanum Cerium Mischmetal
Detalles del producto
| Aplicaciones: | Electrónica, imanes, catalizadores, baterías, óptica. | Propiedades magnéticas: | Paramagnético o ferromagnético según el elemento. |
|---|---|---|---|
| Rango de precios: | Varía ampliamente, generalmente alto debido a la escasez. | Pureza: | Normalmente 99,9% o más |
| Impacto ambiental: | La minería puede causar importantes daños ambientales | Nombre del producto: | material de la tierra rara |
| Fuente: | Extraído de minerales como bastnäsita, monacita. | Reactividad: | Reactivo con agua y aire (varía según el elemento) |
| Conductividad eléctrica: | Moderado a alto | Riesgo de suministro: | Alto debido a las ubicaciones mineras limitadas |
| Punto de fusión: | 800 a 1500 °C (varía según el elemento) | chemicalComposition: | Elementos de la serie de lantánidos |
| Densidad: | 4,5 a 7,0 g/cm³ (varía según el elemento) | Estado fisico: | Sólido |
| Color: | Blanco plateado a gris | ||
| Resaltar |
Metallurgy heavy rare earth metals,Lanthanum heavy rare earth metals,Lanthanum Cerium Mischmetal |
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Descripción de producto
35/65 Lanthanum Cerium Rare Earth Metal Mischmetal for Alloys and Metallurgy 99.9% min Purity
Molecular Formula: Ce
Application: Used as a raw material for rare earth magnetic materials, an additive for special steel and non-ferrous metal alloys, and also as hydrogen storage material, electric storage material, etc. It is applied in the manufacture of glass, flint, ceramics and alloys.
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Item |
Specification |
Testing Standard |
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|
Item |
Ce-2N |
Ce-2N5 |
Ce-3N |
Ce-4N |
|
|
TRE(wt%) |
≥99 |
≥99 |
≥99 |
≥99.5 |
|
|
Rare Earth Relative Purity (wt%) |
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|
Ce/TREM |
≥99 |
≥99.5 |
≥99.9 |
≥99.99 |
GB/T 18115.2 |
|
La/TREM |
<1 (Total) |
≤0.1 |
≤0.05 |
≤0.005 |
|
|
Pr/TREM |
≤0.1 |
≤0.02 |
≤0.002 |
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|
Nd/TREM |
≤0.1 |
≤0.02 |
≤0.002 |
||
|
Sm/TREM |
≤0.01 |
≤0.01 |
≤0.0005 |
||
|
Y/TREM |
≤0.01 |
≤0.01 |
≤0.0005 |
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|
Non-Rare Earth Impurities Content (wt%) |
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|
Fe |
≤1 |
≤0.5 |
≤0.2 |
≤0.1 |
GB/T 12690 GB/T 20123-2006 |
|
Si |
≤0.05 |
≤0.05 |
≤0.03 |
≤0.03 |
|
|
Al |
≤0.05 |
≤0.05 |
≤0.03 |
≤0.03 |
|
|
Mg |
≤0.05 |
≤0.05 |
≤0.03 |
≤0.03 |
|
|
Ca |
≤0.02 |
≤0.01 |
≤0.01 |
≤0.01 |
|
|
C |
≤0.08 |
≤0.05 |
≤0.03 |
≤0.03 |
|
|
S |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
|
|
P |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
|
|
Note: This product is sparingly soluble in water, easily soluble in acids, and prone to oxidation in air.
Packaging: This product is usually packed in 50kg or 250kg iron drums with double plastic bags inside. The bags are filled with argon gas and sealed. Custom packaging is also available according to customer requirements. |
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