Product Type: | Lump, Rare Earth Metal |
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Brand: | Easchem |
Form: | Ingot |
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Index Model | PrNd1 | PrNd2 |
PrNd/TREM(%,min) | 99.5 | 99.9 |
TREM(%,min) | 99.0 | 99.0 |
Appearance | Dark Gray Lump | Dark Gray Lump |
RE Impurities/TREM | %(Max) | %(Max) |
Pr | Main | Main |
La | 0.01 | 0.005 |
Ce | 0.03 | 0.005 |
Nd | 0.03 | 0.005 |
Sm | 0.005 | 0.001 |
Eu | 0.005 | 0.001 |
Gd | 0.005 | 0.001 |
Tb | \ | \ |
Dy | \ | \ |
Ho | \ | \ |
Er | \ | \ |
Tm | \ | \ |
Yb | \ | \ |
Lu | \ | \ |
Y | 0.01 | 0.001 |
Non-Re Impurities | %(Max) | %(Max) |
Fe | 0.2 | 0.1 |
Si | 0.03 | 0.02 |
Ca | 0.02 | 0.02 |
Al | 0.03 | 0.03 |
Mg | 0.05 | 0.02 |
Zn | \ | \ |
Cu | \ | \ |
Ni | \ | \ |
Pb | \ | \ |
Cd | \ | \ |
Cr | \ | \ |
Mo | 0.003 | 0.03 |
C | 0.05 | 0.03 |
Cl- | 0.03 | 0.02 |
Packing: | 50, 100, 250KGs Iron Drum or packing as per request. |
Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
Characteristics: | Dark Gray metal is extremely susceptible to oxidation and ignition in the air. |
Application: | 1. Lanthanum metal is an important raw material for the production of hydrogen storage alloys for nickel-metal hydride batteries. It can also be used to produce other pure rare earth metals and special alloys. |
2. Adding a small amount of lanthanum to the steel can improve its ductility, impact resistance and ductility. | |
3. A small amount of lanthanum is present in many swimming pool products to remove phosphate-feeding algae. | |
4. Lanthanum metal can be further processed into various shapes of ingots, blocks, wires, foils, plates, rods, disks and powders. |
Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
Characteristics: | Pink powder, slightly soluble in inorganic acid, insoluble in water. |