Aluminum-based
Aluminum alloy and its composite materials with low density, high specific strength, corrosion resistance and easy surface treatment, etc., is a cost-effective lightweight materials, in recent years, the market demand is strong, the application and development of aluminum alloy powder materials is on the rise.
Dy2O3
Features:
good corrosion resistance、strong magnetic、Moisture absorption easily，can absorb moisture and carbon dioxide in the air .Insoluble in water, soluble in inorganic acid.
Application:
Packing:
Aluminum foil bag, iron drum, plastic drum, woven bag, pallet, customized packaging
Date of delivery:
Precision grinding, intelligent manufacturing technology, integrated solutions
3-15 days
key word:
Chemical composition（wt%）
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code |
chemical composition（wt%） |
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≮ |
≯ |
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REO |
Dy2O3/REO |
La2O3/REO |
CeO2/REO |
Pr6O11/REO |
Nd2O3/REO |
Sm2O3/REO |
Eu2O3/REO |
Gd2O3/REO |
Tb4O7/REO |
Ho2O3/REO |
Er2O3/REO |
Tm2O3/REO |
Y2O3/REO |
Lu2O3/REO |
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Dy2O3-3N |
99.0 |
99.9 |
total amount 0.08 |
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Yb2O3/RE |
Fe2O3 |
SiO2 |
CaO |
Al2O3 |
CL- |
Na2O |
SO42- |
L.0. I |
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0.02 |
0.003 |
0.01 |
0.01 |
0.03 |
0.02 |
0.02 |
0.02 |
1.0 |
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Application areas
Chemical raw materials
Preparation of metals dysprosium and dysprosium-iron alloys
Additives
As an additive of NdFeb permanent magnet, adding about 2-3% dysprosium to this magnet can improve its coercive force
Atomic energy industry
Used as a control rod for nuclear reactors, magnetic material
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High purity, ultra-fine powder, white, light yellow or light gray tetragonal, hexagonal or rhombic crystal system powder
View Details
Excellent dielectric properties, high oxygen mobility, large energy gap, high refractive index, significant photoconductivity and photoluminescence, it is a widely used functional material
View DetailsMaybe you want to know something else.
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