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|Product Name:||Dysprosium||Molecular Formula:||Dy|
|Color:||Silver-gray||Form:||Acicular Crystal Or Block|
|CAS:||7429-91-6||Melting Point:||1409 °C|
|Density:||8.55 G/mL||Solubility:||It Reacts Slowly With Water And Is Soluble In Dilute Acids|
|Storage:||Keep Away From Flammable Area||Application Area:||Additive Of NdFeB Magnet And Used To Prepare TbDyFe (Terfenol) Alloy|
misch metal alloy,
Dysprosium Metal Dy CAS 7429-91-6 For Additive Of NdFeB Magnets
Name: Dysprosium metal, distillation Dysprosium Molecular formula: Dy
CAS: 7429-91-6 Molecular weight: 162.50
Description: Dysprosium can be made into various forms: Dysprosium Foil, Dysprosium block, Dysprosium sheet, Dysprosium powder, Dysprosium sputtering target. The abundance of Dysprosium in the earth's crust is 6 ppm, which is lower than that of Yttrium in heavy rare earth. It is a relatively rich heavy rare earth element, which provides a good resource base for its application. Dysprosium is a soft metal with glossy ductility. It is easy to be corroded by air at high temperature, but stable at room temperature. Work slowly with water.
|Total rare earth TREM||%||≥99.0||≥99.0||≥99.0|
|Total rare earth impurities||%||≤0.01||≤0.10||≤0.50|
|Property||Block, silver-grey luster|
|Application area||Preparation of NdFeB magnetic alloy, magnetostrictive alloy, nuclear control rod|
|Package||Anti-oxidation measures sealed packaging, flexible packaging according to customer needs|
Package: Under Argon atmosphere or vacuum packaging, 25kg or 50kg per bag, also provide small package: 100g, 500g, 1kg, 5kg and other small packaging.
Use: It is mainly used as an additive of NdFeB permanent magnet, the coercive force of the magnet can be increased by adding about 2-3% Dysprosium. Dysprosium is a necessary metal raw material for the preparation of TbDyFe (Terfenol) alloy, which can realize some precise mechanical movements. Dysprosium metal can also be used as magneto-optical storage material with high recording speed and reading sensitivity.
Contact Person: Miss. Wang wendy