Lanthanum Cerium Carbonate Rare Earth Polishing Powder Materials In Bulk
제품 상세정보
| 제품명: | 희토류 소재 | 전기전도도: | 보통에서 높음 |
|---|---|---|---|
| 응용: | 전자제품, 자석, 촉매, 배터리 | 물리적 형태: | 분말, 금속, 산화물 |
| 자기적 성질: | 상자성 또는 강자성 | 녹는점: | 700 - 1500 °C (요소에 따라 다름) |
| 색상: | 은빛 흰색에서 회색까지 | 원천: | Bastnäsite, Monazite와 같은 광물의 채굴 및 추출 |
| 케미칼컴포지션: | 다양함(예: 란타넘족, 스칸듐, 이트륨) | 청정: | 99.9%+ |
| 밀도: | 4.5 - 7.0 g/cm³(성분에 따라 다름) | 유통기한: | 적절한 보관 시 2~5년 |
| 해이저드: | 분말 형태로 가연성이 있는 독성 먼지 | 보관조건: | 건조하고 서늘하며 통풍이 잘 되는 곳 |
| 강조하다 |
Lanthanum rare earth polishing powder,bulk rare earth polishing powder,Lanthanum Cerium rare materials |
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제품 설명
Large particle size Lanthanum Cerium Carbonate
Molecular Formula: (LaCe)₂(CO₃)₃
Appearance: Coarse particle lanthanum cerium carbonate is a white powder
Application: Used for the production of rare earth polishing powder.
|
Item |
Specification |
Testing Standard |
|
|
Item |
(LaCe)2(CO3)3-65CeB1 |
(LaCe)2(CO3)3-65CeB2 |
|
|
TREO(wt%) |
≥45.0 |
≥45.0 |
|
|
Lanthanum-Cerium Distribution and Rare Earth Impurities (wt%) |
|||
|
La2O3/TREO |
35±2 |
35±2 |
GB/T 18115.1 |
|
CeO2 /TREO |
65±2 |
65±2 |
|
|
Pr6O11 /TREO |
≤0.01 |
≤0.005 |
|
|
Nd2O3/TREO |
≤0.01 |
≤0.005 |
|
|
Sm2O3/TREO |
≤0.0005 |
≤0.0002 |
|
|
Y2O3/TREO |
≤0.0005 |
≤0.0002 |
|
|
Non-Rare Earth Impurities Content (wt%) |
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|
CaO |
≤0.05 |
≤0.03 |
GB/T 16484 |
|
MgO |
≤0.005 |
≤0.003 |
|
|
SO42- |
≤0.03 |
≤0.03 |
|
|
ZnO |
≤0.001 |
≤0.001 |
|
|
Fe2O3 |
≤0.002 |
≤0.002 |
|
|
Cl- |
≤0.05 |
≤0.05 |
|
|
SiO2 |
≤0.015 |
≤0.01 |
|
|
D50 |
≥30 |
≥30 |
参照GB/T 20170.1 |
|
Note: Coarse particle lanthanum cerium carbonate is insoluble in water and soluble in acids.
Packaging: This product is usually packed in 50kg or 1000kg, and can also be packed according to customer requirements. The packaging material is a woven bag lined with a plastic bag. |
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제품 하이라이트
Large particle size Lanthanum Cerium Carbonate Molecular Formula: (LaCe)₂(CO₃)₃ Appearance: Coarse particle lanthanum cerium carbonate is a white powder Application: Used for the production of rare earth polishing powder. Item Specification Testing Standard Item (LaCe)2(CO3)3-65CeB1 (LaCe)2(CO3)3...
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