N38/N45 Neodymium Disc Magnet NdFeB Magnet

• Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet
• Shape: Cylinder
• Coating: Nickel
• Grade: N35
• Transport Package: Standard Air or Sea Package
• Specification: CE, SGS
• Model NO.: NdFeB Magnet
• Trademark: SINE
• Origin: Ningbo
• HS Code: 8505119000
• Production Capacity: 100000 PCS Per Month

Product Description

Strong Round Permanent Neodymium Magnet/ Disc Neodymium Magnet

1. Materials: Sintered Neodymium-Iron-Boron; 

2. Magnetic properties: 
(1) High coercive force; 
(2) High pull power ;
(3) Highest (BH)max reaches up to 51MGOe. 

3. Grades: N grade like N45, N48, N50, N52 poessess strong power. If you have special requirements on the temperature, you could choose M, H, SH, UH, EH grade. 

4. Sizes: Diameter and thickness at your choice. Like D45X20, D50X30, D60x30 ect.
5. Shape: Disc. If you need other shapes, we can make it for you. 
6. Coatings: Nickel coating. Others like Zinc, gold, silver, epoxy are also availble. 
7. The quality control: Our expert quality control department ensure magnets are high quality. 
8. Applications: Sensors, motors, rotors, wind turbine, wind generators, speakers, loudspeakers, etc.