Model: | - |
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Brand: | - |
Origin: | Made In China |
Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products |
Label: | LA , CE , oxide |
Price: |
-
|
Min. Order: | 1 kg |
Formula:(La.Ce.Tb)xOy
DESCRIPTION OF GOODS:Tan or light brown powder, the product should be clean, and it is seen inclusion.
Properties:
011160 the center of the brand value of particle size (D [V, 50]) is 6.5 µ m ~ 7.5 µ m;
011158 the center of the brand value of particle size (D [V, 50]) is 3.0 µ m ~ 5.0 µ m;
011154 the center of the brand value of particle size (D [V, 50]) is 6.0 µ m ~ 7.0 µ m;
011141 the center of the brand value of particle size (D [V, 50]) is 3.7 µ m ~ 5.7 µ m;
Package:25 KG/PP DRUM., inside the packed in plastic bags
Standard:GB/T23591-2009
Function:As functional material additives.
Product code |
011160 |
011158 |
011154 |
011141 |
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Chemical composition (mass fraction) / % |
REO,≥ |
99.0 |
99.0 |
99.0 |
99.0 |
||
La2O3/REO |
60±1 |
58±2 |
54±1 |
41±1 |
|||
CeO2/REO |
24±1 |
27±1 |
31±1 |
44±1 |
|||
Tb4O7/REO |
16±0.5 |
15±0.5 |
15±0.5 |
15±0.5 |
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Impurity content ≤ |
RE-impurities |
Pr6O11 |
0.003 |
0.003 |
0.003 |
0.003 |
|
Gd2O3 |
0.003 |
0.003 |
0.003 |
0.003 |
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Dy2O3 |
0.002 |
0.002 |
0.002 |
0.002 |
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Y2O3 |
0.001 |
0.001 |
0.001 |
0.001 |
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Non-RE-impurities |
Fe2O3 |
0.0005 |
0.0005 |
0.0005 |
0.0005 |
||
SiO2 |
0.005 |
0.005 |
0.005 |
0.005 |
|||
CaO |
0.003 |
0.003 |
0.003 |
0.003 |
|||
CuO |
0.0005 |
0.0005 |
0.0005 |
0.0005 |
|||
PbO |
0.0005 |
0.0005 |
0.0005 |
0.0005 |
|||
NiO |
0.0005 |
0.0005 |
0.0005 |
0.0005 |
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Clֿ |
0.02 |
0.02 |
0.02 |
0.02 |
Payment Terms: | L/C T/T WESTERN UNION |
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Taiyuan YIDINGYUAN METAL material Co.,Ltd | |
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Country/Region: | Shan Xi - China |
Business Nature: | Manufacturer |
Phone: | 7722205 |
Contact: | Xiaonin Zhang (woman sales) |
Last Online: | 26 Nov, 2012 |