Strong Disc Shaped N52 Neodymium Magnets
Custom Rare Earth Round NdFeb Magnets manufacturer
Customize Shape: Disc, Ring, Block, Arc, countersunk magnets；
Customize Grade: N(N35-N52), M(N35-N50), H(N35-N48), SH(N33-N48), UH(N30-N40), EH(N28-N38), AH(N28-N35).
Customize Size: Diameter / Thickness Size From 1mm – 100mm.
- Information
Custom N35 N52 Flat Rare Earth Strong Round Disc Neodymium Magnets supplier
Rare Earth Disc Magnets, also called disc neodymium magnets, are the perfect marriage of small size and maximum power or strength. BEARHEART Magnetics provides a large variety of Neodymium disc magnets in a variety of sizes and with several coatings such as Nickel, zinc or Gold for protection against corrosion. This type of permanent magnet can be used for different applications such as: metal separation, magnetic therapy, brochure closures, school science experiments, jewellery-making, packaging, book-binding and POS displays, as well as engineering applications.
Product Description
| Product name | Neodymium Magnet, NdFeB Magnet | |
| Material | Sintered Neodymium-Iron-Boron ( NdFeB ) | |
Grade & working Temperature | Grade | Max. Operating Temperatures |
| N35-N52 | 80°C (176°F) | |
| 35M- 54M | 100°C (212°F) | |
| 35H-52H | 120°C (248°F) | |
| 35SH-50SH | 150°C (302°F) | |
| 28UH-48UH | 180°C (356°F) | |
| 28EH-45EH | 200°C (392°F) | |
| 28AH-42AH | 230°C (428°F) | |
| Size | Customized size | |
| Shape | Customized (block,Disc,Cylinder, Bar, Ring,Arc,Countersunk) | |
| Coating | Customized (Ni, Zn, Epoxy, Gold, etc.) | |
| Size tolerance | ±0.05mm for diamater /thickness, ±0.1mm for width/ length | |
| Density | 7.5-7.6g/cm³ | |
| Magnetization | Thickness Magnetized, Axially Magnetized,Diametrally Magnetized | |
| Feature | Strong magnetic power, high magnetic grade, high working temperature, exact dimension, tiny machining tolerances, small and special shapes, vairious coating for anti-corrosion. | |
| Applications | Neodymium(NdFeB) Magnet are widely used in many fields, such as motors, sensors, microphones, wind turbines, wind generators,printer, switchboard, packing box , loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck, ect. | |
Why Choose Us
BEARHEART can make large inventory of Neodymium magnets in disc, block, rod , ring , arc & customized irregular shapes, in a wide range of shapes, sizes and grades. Just let us know what you are looking for by sending us a request for quote or contact us to discuss your specialty project.
In order to quote you the best price quickly. please provide the following information:
Magnet grade, size,coating etc.
Order quantity.
Attached the drawing if customized.
Any special packing or other requirements.
Export Advantage:
All inquiries, questions and emails will be replied within 24 hours.
Samples and small quantity are available.
Stock material for stable production.
Most favorable Price is available.
Excellent shipping forwarder to help to delivery magnet.
Flexible Payment items include T/T in advance and western union and L/C at sight or others.
Quick delivery time & precise size tolerance.
Good quality and assured service.
FAQ:
Q1. What are NdFeB disc magnets?
A1. NdFeB disc magnets are strong magnets made of neodymium, iron, and boron. They have a flat, round shape and are often used in applications where a strong magnetic force is needed in a small space.
Q2. What are the benefits of using NdFeB disc magnets?
A2. NdFeB disc magnets are known for their strength, durability, and versatility. They have a very strong magnetic pull, making them ideal for holding applications, and their small, flat shape makes them easy to use in a variety of settings.
Q3. What repels neodymium magnets?
A3. Diamagnetic materials repel and are repelled by strong, external magnetic fields like those produced by neodymium magnets or electromagnets. They do this because the orbit of the electrons that surround their atoms change to create a weak magnetic field in repulsion to the magnetic field that is applied to it.
Q4. Why shouldn't you put a magnet on your phone?
A4. Magnets can affect the internal magnetic sensors located inside the smartphone and may even slightly magnetise some of the steel inside your phone. This magnetisation could then interfere with the compass on your phone.
Q5. Are NdFeB disc magnets hazardous?
A5. NdFeB disc magnets are not considered hazardous, but they are very strong and can be dangerous if ingested or if they snap together quickly. They should be handled with care and kept away from children.
