Rare Earth Sintered NdFeB Magnets Custom Size Strong Neodymium Magnets
There are many grades of NdFeB magnets, and the performance parameters vary among different grades. Each grade of neodymium, iron, and boron has its own application field. For systems such as box and foreskin A, the N grade is generally used, and most of them are N35 magnets or lower. The neodymium magnets inside the engine are generally required to withstand high temperatures of over 100 degrees Celsius, so there are more options for choosing H and SH grades.
There are many levels of NdFeB magnets
Grade: | Max Operating Temperature | Grade: | Max Operating Temperature |
N35-N48 | 80℃ (176℉) | 30SH-45SH | 150℃ (302℉) |
N50-N52 | 60℃ (140℉) | 30UH-45UH | 180℃ (356℉) |
30M-50M | 100℃ (212℉) | 28EH-38EH | 200℃ (392℉) |
30H-48H | 120℃ (248℉) | 28AH-35AH | 230℃ (446℉) |
Application
Life consumption: clothing, bag, leather case, cup, glove, jewelry, pillow, fish tank, photo frame, watch.
Electronic product: keyboard, display, smart bracelet, computer, mobile phone, sensor, GPS locator,Bluetooth, camera, audio, LED.
Home-based: Lock, table, chair, cupboard, bed, curtain, window, knife, lighting, hook, ceiling.
Mechanical equipment & automation: motor, unmanned aerial vehicles, elevators, security monitoring, dishwashers, magnetic cranes, magnetic filter.