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Praseodymium Metal Pr Rare Earth Ndfeb Magnetic Material
Product Details:
| Place of Origin: | PRC |
| Brand Name: | HB |
| Certification: | ISO |
| Model Number: | Pr |
Payment & Shipping Terms:
| Minimum Order Quantity: | 2kg |
|---|---|
| Price: | USD50~100/kg |
| Packaging Details: | vaccum pack |
| Delivery Time: | 5~8 work days |
| Payment Terms: | T/T |
| Supply Ability: | 1t/month |
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Detail Information |
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| Name: | Praseodymium Metal Pr Rare Earth Ndfeb Magnetic Material | Product Type: | Rare Earth Metal |
|---|---|---|---|
| Content(percent): | 99% | Application: | Ndfeb Magnetic Material |
| Atomic Symbol: | Pr | Atomic Number: | 59 |
| Element Category: | Lanthanide Metal | Atomic Weight: | 140.90765 |
| Highlight: | Praseodymium Metal Pr Rare Earth,Ndfeb Magnetic Material Pr Metal,99% Praseodymium Rare Earth Metal |
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Product Description
Praseodymium Metal Pr Rare Earth Ndfeb Magnetic Material
Product Description
- A soft, malleable, ductile and highly magnetic silvery metal.
- Belongs to the lanthanide rare earth metals.
- Forms a flaky black oxide coating (Pr6O11) in air. Unlike many metal oxide layers, this one does not protect the metal from further oxidation.
- The pale green sesquioxide, Pr2O3, is not stable in air.
- Praseodymium reacts with water to form praseodymium hydroxide plus hydrogen gas.
Specification
Applications
- High-intensity permanent magnets, which are essential in electric motors and generators used in hybrid cars and wind turbines.
- Nickel metal hydride (NiMH) rechargeable batteries for hybrid automobiles. The negative electrode (cathode) in NiMH batteries is a mixture of metal hydrides – typically a rare earth misch metal hydride containing praseodymium, neodymium, lanthanum and cerium.
- An alloying agent with magnesium creating a high-strength metal for aircraft engines.
- Praseodymium is used to make specialised yellow glass goggles for glass blowers and welders. Praseodymium salts are used to colour glasses and enamels.
- Flame lighter flints use misch metal (a rare earth alloy) containing praseodymium to produce sparks by friction.
- Also used in the core of high-intensity carbon arc lights used by the film industry and in floodlighting.
- Colouring in ceramics.
Chris Huang
Whatsapp/Wechat: +8618507315452
chris@hbnewmaterial.com
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