Shape: | Block |
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Purification Method: | Vacuum Melt Process |
Preparation Method: | Metallothermic Reductio |
Application: | ND-Fe-B Magnetic Material |
Product Type: | Rare Earth Metal |
Composition: | Neodymium |
Samples: |
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Customization: |
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99.9% Pure Neodymium Metal
Appearance: silver gray metal nail or powder
Formula: Nd
Formula weight: 144.24
EINECS No.: 231-109-3
Density: 7.003g/cm3
Melting point: 1024 °C
Bolting point::3127°C
Storage way: must be sealed in paraffin wax or dip in kerosene
Purity(Nd/ RE): 99%-99.9%
Neodymium metal is mainly used to make Nd-Fe-B magnetic material and additive for rare earth magnesium alloy and rare earth functional material etc.
Neodymium metal ; Neodymium |
||||||
Purity |
2N |
2N |
2N5 |
3N |
||
REO% min. |
98.5 |
99 |
99 |
99.5 |
||
Nd/REO % min. |
99 |
99 |
99.5 |
99.9 |
||
Rare earth impurities % max. |
Total 1 |
Total 1 |
Total 0.5 |
Total 0.1 |
||
Non rare earth impurities % max. |
C |
0.05 |
0.05 |
0.03 |
0.03 |
|
Fe |
1 |
0.5 |
0.3 |
0.2 |
||
Si |
0.05 |
0.05 |
0.05 |
0.03 |
||
Mg |
0.03 |
0.02 |
0.02 |
0.01 |
||
Ca |
0.03 |
0.02 |
0.02 |
0.01 |
||
Al |
0.05 |
0.05 |
0.05 |
0.03 |
||
O |
0.05 |
0.05 |
0.05 |
0.03 |
||
Mo |
0.05 |
0.05 |
0.05 |
0.03 |
||
W |
0.05 |
0.05 |
0.05 |
0.02 |
||
Cl |
0.03 |
0.02 |
0.02 |
0.01 |
||
S |
0.01 |
0.01 |
0.01 |
0.01 |
||
P |
0.05 |
0.05 |
0.03 |
0.01 |
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