High Quality Pr6o11 Rare Earth Concentrate Praseodymium Oxide Black Powder For Ceramics Magnetic
Λεπτομέρειες προιόντος
| Πυκνότητα: | 5,0 - 7,0 g/cm³ (διαφέρει ανά στοιχείο) | Μαγνητικές ιδιότητες: | Παραμαγνητικό ή σιδηρομαγνητικό ανάλογα με το στοιχείο |
|---|---|---|---|
| Ατομικό εύρος αριθμού: | 57-71 | εμφάνιση: | Ασημί λευκό ή γκριζωπό |
| Περιβαλλοντικές επιπτώσεις: | Υψηλό αν δεν διαχειρίζεται σωστά λόγω ραδιενεργών στοιχείων και χημικών αποβλήτων | Φυσική κατάσταση: | Στερεός |
| Elementgroup: | lanthanides | Εύρος σημείου τήξης: | 798°C - 1523°C |
| Συγκέντρωση παγκόσμιας προσφοράς: | Κίνα (~80%), ΗΠΑ, Αυστραλία, Ρωσία | Ηλεκτρική αγωγιμότητα: | Μέτριος |
| Όνομα προϊόντος: | υλικό σπάνια γαίας | κατηγορία: | Χημικό στοιχείο |
| Επισημαίνω |
Praseodymium oxide black powder,Rare earth concentrate for ceramics,Pr6o11 magnetic material powder |
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Περιγραφή προϊόντων
Rare Earth Praseodymium Oxide Black Powder Pr6o11
Molecular Formula: (PrNd)ₓOᵧ
Appearance: Brownish gray powder
Application: Used for further processing, as well as in glass, ceramics, magnetic materials and other fields.
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Item |
Specification |
Testing Standard |
|
|
Item |
(PrNd)xOy-75NdA |
(PrNd)xOy-75NdB |
|
|
TREO(wt%) |
≥99.0 |
≥99.0 |
|
|
Rare Earth Relative Purity (wt%) |
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|
La2O3/TREO |
≤0.05 |
≤0.03 |
GB/T 26417 |
|
CeO2 /TREO |
≤0.05 |
≤0.03 |
|
|
Pr6O11 /TREO |
25±2 |
25±2 |
|
|
Nd2O3/TREO |
75±2 |
75±2 |
|
|
Sm2O3/TREO |
≤0.03 |
≤0.03 |
|
|
Y2O3/TREO |
≤0.01 |
≤0.01 |
|
|
Non-Rare Earth Impurities Content (wt%) |
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|
Fe2O3 |
≤0.02 |
≤0.01 |
GB/T 12690 |
|
CaO |
≤0.05 |
≤0.05 |
|
|
Cl- |
≤0.05 |
≤0.05 |
|
|
Al2O3 |
≤0.05 |
≤0.05 |
|
|
灼减L.O.I. |
≤0.5 |
≤0.5 |
|
|
Note: This product is prone to water and moisture absorption. It must be stored in a dry place and not placed in the open air. Strict precautions against rain and moisture shall be taken during transportation. Packaging: This product is usually packed in 50kg or 1000kg, and can also be packed according to customer requirements.
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Σημαντικά σημεία του προϊόντος
Rare Earth Praseodymium Oxide Black Powder Pr6o11 Molecular Formula: (PrNd)ₓOᵧ Appearance: Brownish gray powder Application: Used for further processing, as well as in glass, ceramics, magnetic materials and other fields. Item Specification Testing Standard Item (PrNd)xOy-75NdA (PrNd)xOy-75NdB TREO...
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Praseodymium Oxide Molecular Formula: Pr₆O₁₁ Appearance: Dark brown powder Uses: Used in ceramic glaze praseodymium yellow pigments, as a raw material for rare earth permanent magnet alloys, and as a coloring material in the glass industry. Item Specifications Test Method Item Pr 6 O 11 -2N5 Pr 6 O 11 -3N TREO(wt%) ≥99 ≥99 Rare Earth Relative Purity (wt%) La 2 O 3 /TREO ≤0.05 ≤0.02 GB/T 18115.1 CeO 2 /TREO ≤0.05 ≤0.02 Pr 6 O 11 /TREO ≥99.5 ≥99.9 Nd 2 O 3 /TREO ≤0.3 ≤0.05 Sm 2
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