COMPETITIVE FACTORY PRICE 99.9% PURITY PRND RARE EARTH PRASEODYMIUM NEODYMIUM METAL
Produktdetails
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praseodymium neodymium metal 99.9% purity,rare earth metal prnd alloy,competitive price praseodymium neodymium |
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Produkt-Beschreibung
FACTORY PRICE 99.9% PURITY PRND RARE EARTH PRASEODYMIUM NEODYMIUM METAL
Praseodymium-Neodymium Metal
Chemical Formula: Pr+NdApplication: Main raw material for producing high-performance NdFeB permanent magnetic materials
|
Item |
Specification |
PrNd-80NdA |
PrNd-80NdB |
PrNd-75NdA |
PrNd-75NdB |
Test Basis |
|
TRE (wt%) |
|
≥99 |
≥99 |
≥99 |
≥99 |
|
|
Rare Earth Relative Distribution & Purity (wt%) |
Pr+Nd/TREM |
≥99.5 |
≥99.9 |
≥99.5 |
≥99.9 |
GB/T 26417 |
|
|
Pr/TREM |
20±2 |
20±2 |
25±2 |
25±2 |
GB/T 26417 |
|
|
Nd/TREM |
80±2 |
80±2 |
75±2 |
75±2 |
GB/T 26417 |
|
|
La |
≤0.1 |
≤0.05 |
≤0.1 |
≤0.05 |
GB/T 26417 |
|
|
Ce |
≤0.1 |
≤0.05 |
≤0.1 |
≤0.05 |
GB/T 26417 |
|
|
Others |
≤0.1 |
≤0.05 |
≤0.1 |
≤0.05 |
GB/T 26417 |
|
Non-Rare Earth Impurities (wt%) |
Fe |
≤0.5 |
≤0.2 |
≤0.5 |
≤0.2 |
GB/T 12690 |
|
|
Si |
≤0.05 |
≤0.03 |
≤0.05 |
≤0.03 |
GB/T 12690 |
|
|
Mg |
≤0.05 |
≤0.02 |
≤0.05 |
≤0.02 |
GB/T 12690 |
|
|
Ca |
≤0.02 |
≤0.01 |
≤0.02 |
≤0.01 |
GB/T 12690 |
|
|
Al |
≤0.1 |
≤0.05 |
≤0.1 |
≤0.05 |
GB/T 12690 |
|
|
Mo |
≤0.05 |
≤0.05 |
≤0.05 |
≤0.05 |
GB/T 12690 |
|
|
W |
≤0.05 |
≤0.05 |
≤0.05 |
≤0.05 |
GB/T 12690 |
|
|
S |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
GB/T 12690 |
|
|
C |
≤0.05 |
≤0.03 |
≤0.05 |
≤0.03 |
GB/T 12690 |
|
|
O |
≤0.05 |
≤0.05 |
≤0.05 |
≤0.05 |
GB/T 12690 |
Note: This product is insoluble in water, easily soluble in acids, and prone to oxidation in air.Packaging: The product is usually packed in 50Kg or 250Kg iron drums with double plastic bags inside, sealed and filled with argon gas. Customized packaging is available upon customer request.
Produkt-Highlights
FACTORY PRICE 99.9% PURITY PRND RARE EARTH PRASEODYMIUM NEODYMIUM METAL Praseodymium-Neodymium Metal Chemical Formula: Pr+NdApplication: Main raw material for producing high-performance NdFeB permanent magnetic materials Item Specification PrNd-80NdA PrNd-80NdB PrNd-75NdA PrNd-75NdB Test Basis TRE ...
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Lanthanum Carbonate Molecular Formula: La₂(CO₃)₃ Appearance: Lanthanum carbonate is a white powdery substance Application: Mainly used as an intermediate compound of lanthanum Item Specification Testing Standard Item La 2 ( CO 3 ) 3 -3N5B La 2 ( CO 3 ) 3 -4N5B La 2 ( CO 3 ) 3 -5NB TREO(wt%) ≥45.0 ≥45.0 ≥45.0 Rare Earth Relative Purity (wt%) La 2 O 3 /TREO ≥99.95 ≥99.995 ≥99.999 GB/T 18115.1 CeO 2 /TREO ≤0.01 ≤0.003 ≤0.0005 Pr 6 O 11 /TREO ≤0.01 ≤0.0005 ≤0.0002 Nd 2 O 3 /TREO
COMPETITIVE FACTORY PRICE 99.9% PURITY PRND RARE EARTH PRASEODYMIUM NEODYMIUM METAL
FACTORY PRICE 99.9% PURITY PRND RARE EARTH PRASEODYMIUM NEODYMIUM METAL Praseodymium-Neodymium Metal Chemical Formula: Pr+NdApplication: Main raw material for producing high-performance NdFeB permanent magnetic materials Item Specification PrNd-80NdA PrNd-80NdB PrNd-75NdA PrNd-75NdB Test Basis TRE (wt%) ≥99 ≥99 ≥99 ≥99 Rare Earth Relative Distribution & Purity (wt%) Pr+Nd/TREM ≥99.5 ≥99.9 ≥99.5 ≥99.9 GB/T 26417 Pr/TREM 20±2 20±2 25±2 25±2 GB/T 26417 Nd/TREM 80±2 80±2 75±2 75
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