COMPETITIVE FACTORY PRICE 99.9% PURITY PRND RARE EARTH PRASEODYMIUM NEODYMIUM METAL
Chi tiết sản phẩm
| Làm nổi bật |
praseodymium neodymium metal 99.9% purity,rare earth metal prnd alloy,competitive price praseodymium neodymium |
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Mô tả sản phẩm
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.
Điểm nổi bật của sản phẩm
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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Cerium Carbonate Molecular Formula: Ce₂(CO₃)₃ Appearance: Cerium carbonate is a white powder Application: Used in the manufacture of automobile exhaust purifiers, and also as an intermediate for producing metallic cerium, cerium oxide and other cerium compounds. Item Specification Testing Standard Item Ce 2 (CO 3 ) 3 -3N5B Ce 2 (CO 3 ) 3 -4NB Ce 2 (CO 3 ) 3 -4N5B Ce 2 (CO 3 ) 3 -5NB TREO(wt%) 45～50 45～50 45～50 45～50 Rare Earth Relative Purity (wt%) La 2 O 3 /TREO ≤0.01 ≤0.005
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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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