Strong Countersunk Hole Neodymium Magnet China Manufacturer
- Key word: Permanent magnet, Disc magnet, Ndfeb magnet, Rare earth Magnet
- Material: N35 grade etc
- Length: 100mm
- Thickness: 3mm
- Tolerance: +/-0.1mm
- Coating: NiCUNI
- Operating Temp(max): 80℃
- Direction of magnetization: Magnetized through thinkness
- Application: Industial Motor, Magnetic Switch, Automotive parts
Disc magnets, super strong neodymium disc magnets, Rare Earth Round Ndfeb Mange standard Neo Dis, Sintered Neodymium Discs China Mnufacturer & Supplier
- Strong magnetic strength
- Have high (BH)max
- Big size
- Corrosion Resistance
- Temperature operating Max: 80℃
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Strong Countersunk hole Neodymium Magnet Wholesale Features
As a neodymium disc magnets manufature in China, Pufeite magnetics provieds disc magnets in bulk, Neodymium disc magnets are a tpye of rare earth magnet known as strength and a wide range of applications .some key features in below:
- Strong magnetic strength: Neodymium magnets are the strongest tpye of permanent magnets available ,that making them for a variety of applications.
- Have high (BH)max: neodymium magnets have high magnetic properties and have high (BH)max ,with typical(BH)max values ranging from 200 to 400KJ/m3 ,far higher than alnico magnets ,this exceptional energy products is why neodymium magnets are so much stronger than traditional options .
- Small size: due to strength ,neodymium disc magnets are compact and lightweight . so it is very suitable for various design and enginneering applications.
- Corrosion Resistance: Neodymium magnets are susceptible corrosion ,so they are often coated with nickel ,zinc ,or other mateials to protect them from environmental factors.
- Temperature Sensitivity: Neodymium magnets are sensitive to high temperatures ,their performance can be significantly reduced when exposed to temperatures above their curie temperature ,typically around 80-150℃，depending on the grade .
May be you also need Arc magnet, block magnet.
Strong Countersunk Hole Neodymium Magnet Wholesale Features
| Product name | Permanent NdFeB Magnet, Nd magnet, Neo magnet, Rare earth magnet. | |
| Material | Neodymium iron boron, Neo Magnet, Nd Magnet, Rare earth Magnet | |
| Grade & working Temperature | Grade | Max Operating Temperatures |
| N35-N54 | 80°C (176°F) | |
| 35M-52M | 100°C (212°F) | |
| 35H-50H | 120°C (248°F) | |
| 33SH-48SH | 150°C (302°F) | |
| 28UH-45UH | 180°C (356°F) | |
| 28EH-42EH | 200°C (392°F) | |
| 28AH-40AH | 230°C (446°F) | |
| Shape | Arc, but Disc, Ring, Cylinder, Block and Irregular shape are also available | |
| Coating | Ni, Ni-Cu-Ni, Electroless Nickel, Zinc, Colored Zinc, Epoxy, Passivation, Phosphated, Everlube, Au, Ag, Sn etc. | |
| Magnetized direction | Diametrical Magnetized, but Axially, Thickness, Multipoles and Radial magnetization are also available, Customized magnetization is welcome. | |
| Application | Servo motor, Brushless motor, Automotive Motor, HEV& EV motor, Robot Driving Motor, Inverter Compressor Motor, Rail Transit Traction Motor, Consumer Electronics, Wind turbine, Energy-saving Elevator, Magnetic switch, VCM, Magnetic separator, sensor etc. | |
| Certificate | ISO/TS 16949, ISO9001, ISO14001, RoHS, REACH | |
| Packing | Standard sea or air packing, such as carton, wooden box, pallet etc. | |
| Lead time | 7 days for samples, 15-20 days for mass production. | |
| Transportation | All shipping methods are available: courier (TNT, DHL, FedEx, UPS), air or sea. | |
| Shipper or freight forwarder can be appointed by either purchaser or TC. | ||
Why choose pufeite as Disc Magents Manufacture
Pufeite provide a very strong magnetic field and high coercivity .Excellent value for money ensures that Neodymium discs are among the most widely used commercialy available magnets .
Pls contact our sales team if you require more information about our disc magnets.
- Competitive Prices
- Available in All Grades
- Tailored to Your Requirements
- Reliable Supply Chain for Fast Shipping
Strong Countersunk Hole Neodymium Magnet Uses
- Sensors and Switches:
In some sensors and reed switches, neodymium disc magnets trigger or affect the function of the device. - Magnetic Locks and Systems:
Security systems and access control may use neodymium magnets in magnetic locks and badges. - Electronics and Gadgets:
Compact disc magnets can be found in various consumer electronics for speakers, sensors, and more.
Neodymium laser marking Countersunk hole Magnet video
Do you know how to mark a magnet?
Let’s take a look at our laser marking. Convenient for customers to distinguish between N-level and S-level.
- WhatsAPP: +86 13655713723
- E-Mail: penny@pufeite-magnetics.com
