High Purity Rare Earth Material Lanthanum Metal For Steel And Nonferrous Metals
Ürün Ayrıntıları
| Yoğunluk: | Elemente bağlı olarak 6,15 ila 7,52 g/cm³ | Geri Dönüşüm Potansiyeli: | Kritiklik ve kıtlık nedeniyle yüksek |
|---|---|---|---|
| Çalışma Basıncı Aralığı: | Oksidasyonu önlemek için hava geçirmez kaplarda saklanır | Çevresel Etki: | Radyoaktif kirlilikler ve kimyasal atıklar nedeniyle dikkatli kullanım gerektirir |
| Kimyasal Bileşim: | Lantanit serisi elemanları La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu'yu içerir | Manyetik özellikler: | Elemente bağlı olarak paramanyetik veya ferromanyetik |
| İşleme yöntemi: | Çözücü ekstraksiyonu, iyon değişimi ve çökeltme yoluyla ekstraksiyon | Erime Noktası: | Elemente bağlı olarak yaklaşık 800°C ila 1500°C |
| Tipik uygulamalar: | Elektronik, mıknatıslar, katalizörler, piller, fosforlar | Dış görünüş: | Gümüşi beyaz veya grimsi metal |
| Fiziksel Durum: | Sağlam | Market fiyatı: | Büyük ölçüde değişir; Talep ve arz kısıtlamaları nedeniyle genellikle yüksek |
| Elektriksel iletkenlik: | Orta ila Yüksek | Kaynak: | Bastnäsite, monazite ve ksenotim gibi minerallerden çıkarılır |
| Saflık: | %99,9 veya daha yüksek | ||
| Vurgulamak |
High Purity Rare Earth Material,Nonferrous Metals Rare Earth Material,Nonferrous Lanthanum Metal |
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Ürün Tanımı
Hot Sale High Purity Lanthanum Metal Additives for Steel And Nonferrous Metals
Molecular Formula: La
Application: Used as an additive for steel and non-ferrous metals, and as a hydrogen storage matrix material.
|
Item |
Specification |
Testing Standard |
||
|
Item |
La-2NA |
La-2NB |
La-2N5 |
|
|
TREM(wt%) |
≥99 |
≥99 |
≥99.5 |
|
|
Rare Earth Relative Purity (wt%) |
||||
|
La/TREM |
≥99.5 |
≥99.9 |
≥99.99 |
GB/T 18115.1 |
|
Ce/TREM |
<0.5 (Total) |
≤0.05 |
≤0.005 |
|
|
Pr/TREM |
≤0.02 |
≤0.002 |
||
|
Nd/TREM |
≤0.02 |
≤0.002 |
||
|
Sm/TREM |
≤0.01 |
≤0.0005 |
||
|
Y/TREM |
≤0.01 |
≤0.0005 |
||
|
Non-Rare Earth Impurities Content (wt%) |
||||
|
Fe |
≤0.3 |
≤0.2 |
≤0.1 |
GB/T 12690 GB/T 20123-2006 |
|
Si |
≤0.05 |
≤0.03 |
≤0.03 |
|
|
Ca |
≤0.01 |
≤0.01 |
≤0.01 |
|
|
Mg |
≤0.03 |
≤0.03 |
≤0.03 |
|
|
Al |
≤0.05 |
≤0.04 |
≤0.03 |
|
|
C |
≤0.05 |
≤0.03 |
≤0.03 |
|
|
S |
≤0.01 |
≤0.01 |
≤0.01 |
|
|
P |
≤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
Hot Sale High Purity Lanthanum Metal Additives for Steel And Nonferrous Metals Molecular Formula: La Application: Used as an additive for steel and non-ferrous metals, and as a hydrogen storage matrix material. Item Specification Testing Standard Item La-2NA La-2NB La-2N5 TREM(wt%) ≥99 ≥99 ≥99.5 ...
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