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Magnetic material is a kind of functional material that is necessary for basic industry and frontier science. In order to keep up with the rapid developing trend of ndfeb disc magnets production and application in the world, the factory backed by its year's professional experience and convenient well-situated facility, continuously promotes the development and production in the field.We have made it our long terms policy for our innovative ndfeb magnets products to be reliable in quality, preferential in price, faithful to contract and mutual beneficial in cooperation.
NdFeB magnets for motor, generator,driver in various specification | Tile-shaped and special-shaped magnet |
Blocks in various specification | Products painted with epoxy resin |
Circles in various specification | Cylinders in various specification |
magnetic characteristics of some of our ndfeb magnet series
| Grade | remanence induction intensity (Br) | coercive f 12.2-12.6KGs orce (Hcb) | intrinsic coercive force (Hcj) | maximum magnetic energy capacity (BH)max | Maximum operating temperature(°C) |
| N35 | 11.7-12.1KGs | 10.8-11.5Koe | ≥12Koe | 33-35MGOe | ≤80 |
| N38 | 12.2-12.6KGs | 10.8-11.5Koe | ≥12Koe | 36-38MGOe | ≤80 |
| N40 | 12.6-12.9KGs | 10.5-11.0Koe | ≥12Koe | 38-40MGOe | ≤80 |
| N42 | 12.9-13.2KGs | 10.5-11.0Koe | ≥12Koe | 40-42MGOe | ≤80 |
| N35M | 11.7-12.1KGs | 10.8-11.5Koe | ≥14Koe | 33-35MGOe | ≤100 |
| N38M | 12.2-12.6KGs | 10.8-11.5Koe | ≥14Koe | 36-38MGOe | ≤100 |
| N40M | 12.6-12.9KGs | 10.8-11.5Koe | ≥14Koe | 38-40MGOe | ≤100 |
| N42M | 12.9-13.2KGs | 10.8-11.5Koe | ≥14Koe | 40-43MGOe | ≤100 |
| N35H | 11.7-12.1KGs | 10.8-11.5Koe | ≥17Koe | 33-35MGOe | ≤120 |
| N33SH | 11.4-11.7KGs | 10.3-11.0Koe | ≥20Koe | 31-33MGOe | ≤150 |
| N35SH | 11.7-12.1KGs | 10.8-11.5Koe | ≥20Koe | 33-35MGOe | ≤150 |
| N38SH | 12.2-12.9KGs | 11.6-12.6Koe | ≥21Koe | 36-40MGOe | ≤150 |
| N33UH | 11.1-11.9KGs | 10.5-11.5Koe | ≥25Koe | 30-34MGOe | ≤180 |
| N33EH | 11.1-11.9KGs | 10.5-11.5Koe | ≥27Koe | 30-34MGOe | ≤200 |
Remarks:1,Can provide the block, the disk, the column, the ring, the tile shape, the irregular shape and other kinds of permanent magnetism components according to the request of the users.2,Can magnetize and deliver the goods as per the drawings.3,Can provide nickel plating, zinc plating and electrophoresis as per the request of the users.4 ,The maximum size of magnet is 5"×5"×2.5", and the minimum size is φ1mm.
Samples can be sent to you if need!!
Processig Flow
Price and Payment
Bigger quantity, less price!
We accept credit cards, L/C, T/T, WESTERN UNION, MONEY GRAM etc.
If you wanna pay with other payment methods, contactme!
Shippment
We ship worldwide.Your item will be shipped within14business days, after payment has been received and cleared. Shipping time usually takes 15-30 business days.
* Customs, duties and other shipping fees will be the buyer's responsibility, according to their country's regulations, and are not included in the item's price.
Return Policy
Your 100% satisfaction is my aim! We strive to maintain a perfect customer service and flawless buying experience in all of our transactions. If for any reason you are not happy with your item, you may return it within 30 days and get your money back. The item should be in its original condition, unopened and unused. Shipping & handling cost is non refundable.
Contact
Please feel free to contact me with any question or doubt you may have. If I am not online when you find us, send your inquiry by mail.
Answers will be given as soon as possible
Applications of Neodymium Magnet
Sintered ndfeb magnet, are composed of neodymium, iron, boron and a few transition metals.
These magnets are extremely strong for their small size, metallic in appearance and found in simple shapes such as rings, blocks and discs.
Magnetic Separators Linear Actuators
Microphone Assemblies Servo Motors
DC Motors (automotive starters) Computer Rigid Disc Drives
Printer Speakers
Lifters Low RPM Alternators
neodymium sector magnet from ningbo for generator