Metallurgy Heavy Rare Earth Metals 35/65 Lanthanum Cerium Mischmetal
Ürün Ayrıntıları
| Uygulamalar: | Elektronik, mıknatıslar, katalizörler, piller, optik | Manyetik özellikler: | Elemente bağlı olarak paramanyetik veya ferromanyetik |
|---|---|---|---|
| Fiyat aralığı: | Kıtlık nedeniyle yaygın olarak değişir, genellikle yüksektir | Saflık: | Tipik olarak %99,9 veya daha yüksek |
| Çevresel etki: | Madencilik önemli çevresel zararlara neden olabilir | Ürün adı: | Nadir Toprak Malzemesi |
| Kaynak: | Bastnäsite, monazite gibi minerallerden elde edilir | Reaktivite: | Su ve hava ile reaktif (elemente göre değişir) |
| Elektrikiletkenlik: | Orta ila Yüksek | Tedarik riski: | Sınırlı madencilik yerleri nedeniyle yüksek |
| Erime noktası: | 800 ila 1500 °C (elemana göre değişir) | kimyasal bileşim: | Lantanitler serisi elemanları |
| Yoğunluk: | 4,5 ila 7,0 g/cm³ (elemente göre değişir) | Fiziksel durum: | Sağlam |
| Renk: | Gümüş beyazından griye | ||
| Vurgulamak |
Metallurgy heavy rare earth metals,Lanthanum heavy rare earth metals,Lanthanum Cerium Mischmetal |
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Ürün Tanımı
35/65 Lanthanum Cerium Rare Earth Metal Mischmetal for Alloys and Metallurgy 99.9% min Purity
Molecular Formula: Ce
Application: Used as a raw material for rare earth magnetic materials, an additive for special steel and non-ferrous metal alloys, and also as hydrogen storage material, electric storage material, etc. It is applied in the manufacture of glass, flint, ceramics and alloys.
|
Item |
Specification |
Testing Standard |
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|
Item |
Ce-2N |
Ce-2N5 |
Ce-3N |
Ce-4N |
|
|
TRE(wt%) |
≥99 |
≥99 |
≥99 |
≥99.5 |
|
|
Rare Earth Relative Purity (wt%) |
|||||
|
Ce/TREM |
≥99 |
≥99.5 |
≥99.9 |
≥99.99 |
GB/T 18115.2 |
|
La/TREM |
<1 (Total) |
≤0.1 |
≤0.05 |
≤0.005 |
|
|
Pr/TREM |
≤0.1 |
≤0.02 |
≤0.002 |
||
|
Nd/TREM |
≤0.1 |
≤0.02 |
≤0.002 |
||
|
Sm/TREM |
≤0.01 |
≤0.01 |
≤0.0005 |
||
|
Y/TREM |
≤0.01 |
≤0.01 |
≤0.0005 |
||
|
Non-Rare Earth Impurities Content (wt%) |
|||||
|
Fe |
≤1 |
≤0.5 |
≤0.2 |
≤0.1 |
GB/T 12690 GB/T 20123-2006 |
|
Si |
≤0.05 |
≤0.05 |
≤0.03 |
≤0.03 |
|
|
Al |
≤0.05 |
≤0.05 |
≤0.03 |
≤0.03 |
|
|
Mg |
≤0.05 |
≤0.05 |
≤0.03 |
≤0.03 |
|
|
Ca |
≤0.02 |
≤0.01 |
≤0.01 |
≤0.01 |
|
|
C |
≤0.08 |
≤0.05 |
≤0.03 |
≤0.03 |
|
|
S |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
|
|
P |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
|
|
Note: This product is sparingly soluble in water, easily soluble in acids, and prone to oxidation in air.
Packaging: This product is usually packed in 50kg or 250kg iron drums with double plastic bags inside. The bags are filled with argon gas and sealed. Custom packaging is also available according to customer requirements. |
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Ürün Özellikleri
35/65 Lanthanum Cerium Rare Earth Metal Mischmetal for Alloys and Metallurgy 99.9% min Purity Molecular Formula: Ce Application: Used as a raw material for rare earth magnetic materials, an additive for special steel and non-ferrous metal alloys, and also as hydrogen storage material, electric ...
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