Active Member
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[China]
Address: Floor 16, Jinyuan plaza, # 57 Hubin Nan Road, Xiamen, China 361004
Contact name:
Xiamen Yuxiang Magnetic Materials Technology Co., Ltd. |
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High Quality Neodymium Magnet Bars 4" x 1/2" x 1/4" Grade N52
| Product Name | Premanent Neodmium Magnet |
| Material | Neodmium Magnets |
| Demension | Customized size |
| Coating | Silver, Gold, Zinc, Nickel , Ni-cu-Ni. Copper etc. |
| Shape | Neodymium bar magnet or customized NdfeB magnet shape |
| Magnetization direction | Thickness, Length, Axially, Diametre, Radially, Multipolar |
| Application | NdfeB Neodymium rare earth permanent magnets are widely use in many area,Such as Motors, Sensor, Speaker, Rotors, Alarm, Microphone, Wind turbines/Wind generators, Magnetic Hooks, Magnetic Holder, Filters automoblies and so on. |
| Delivery time | 3-10 days for sample, 10-30days for production, According to the stocks |
| Capicity | 200Ton each one month |
| Inner packaging | as your request |
| outer packaging | customized |
| Warning | 1.Don't swallow, This product contains small magnet, Swallowed magnets can stick together across intestines causing serious or fatal injury, Seek immedicate medical attention if magnets are swallowd or inhaled 2. Don't put them in nose or mouth which are so super strong, And must be kept far away from Children |
General Description:
Neodymium Magnets are made from an alloy containing, amongst others, the elements Neodymium, Iron and Boron (NdFeB). The NdFeB magnets are the strongest type of magnet commercially available and are manufactured in a wide range of shapes, sizes and grades. We offer 47 grades of licensed Neodymium Iron Boron with 25 types of surface /coating finish for each grade.
The NdFeB magnets are anisotropic sintered magnets – the alloy is jet milled to a fine powder and is then compacted in the presence of a magnetic field to give it a preferred direction of magnetisation (making it anisotropic in performance). The NdFeB magnets are then sintered to fuse the powder together before final machining and magnetising produces the completed super strength Neodymium magnet.
The Neodymium magnets are also known as Neo magnets, Neodymium Iron Boron magnets, Neodymium-Iron-Boron magnets, NdBFe magnets, NdFeB magnets, NIB magnets, Super Strength magnets and Rare Earth magnets (please note that SmCo is also called a Rare Earth magnet). NdFeB is called a Rare Earth magnet because the Neodymium is a Rare Earth element, having a value of 60 on the Periodic Table. For note, there is nothing rare about Rare Earth magnets – the required elements are readily available and the NdFeB magnets are produced in several hundreds of tonnes each year.
For note, our standard NdFeB is rated to +80 deg C. We offer the whole range of Neodymium Iron Boron magnets, with Maximum Energy Product (BHmax) ratings from 27 MGOe to 52 MGOe (N27 to N52) and with a maximum operating temperature rating ranging from +60/+80 deg C to +220/+230 deg C (Nxx up to NxxVH / NxxAH, where xx is the Maximum Energy Product in MGOe).
The complete range of grades is as follows:
N27, N30, N33, N35, N38, N40, N42, N45, N48, N50, N52, N30M, N33M, N35M, N38M, N40M, N42M, N45M, N48M, N50M, N30H, N33H, N35H, N38H, N40H, N42H, N45H, N48H, N30SH, N33SH, N35SH, N38SH, N40SH, N42SH, N45SH, N28UH, N30UH, N33UH, N35UH, N38UH, N40UH, N28EH, N30EH, N33EH, N35EH, N38EH, N33VH/AH.
For more detail info, please feel free to visit our website or inquire us at any of your convenience.
