Active Member
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[China]
Address: No.688 Shanyin Road, Xiaoshan District, Hangzhou City, Zhejiang Province, 311202 P.R.China
Contact name:Maggie Yu
Hangzhou Yangyi Magnetics Co., Ltd. |
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N35-N52 arc shaped Neodymium Magnet Custom Rare Earth Permanent Magnetic
Neodymium Iron Boron (NdFeB) magnet has high remanence, high coercive force, high energy product and high performance/cost ratio. It is easily formed into various sizes, widely used in motor, sensor, meter, sound device, magnetic separator, automobile, aviation, aerospace and other applications. It needs surface treatment. The coatings we can offer include: nickel, zinc, gold, silver, epoxy and parylene.
Material: | Sintered Neodymium-Iron-Boron | |
Grade: | Grade | Work temp |
N35-N52 | ≤80 ℃ | |
N35M-N50M | ≤100 ℃ | |
N33H-N48H | ≤120 ℃ | |
N33SH-N45SH | ≤150 ℃ | |
N28UH-N38UH | ≤180 ℃ | |
N28EH-N35EH | ≤200 ℃ | |
Size: | D35.78x5.53mm | |
Shapes: | Arc | |
Tolerances: | Standard tolerances, usually +/-0.5mm. | |
Coating: | Epoxy | |
Magnetic property: | From N35 to N52, 35M to 50M, 35H t 48H, 33SH to 45SH, 30UH to 40UH, 30EH to 38EH;we are able to manufacture the full range of Sintered Nd-Fe-B products including the high energy magnets such as N52, 50M, 48H, 45SH, 40UH,38EH,34AH, (BH)max from 33-53MGOe, maximum working temperature up to 230 Degrees Centigrade | |
application: | sensors, speakers, brushless motor, DC motor, Step motor, wind turbine/wind generator, magntic hooks, magnetic filter, cup magnet, Automobiles, magnetic coupling, magnetic chuch, permanent magnetic lift, and so on | |
| Advantage: | a. Chemical Composition: Nd2Fe14B: Neodymium magnets are hard, brittle and easily corrode b. Moderate Temperature Stability: Neodymium magnets lose -0.09~-0.13%of Br/°C. Their working stability is under 80°C for low Hcj Neodymium magnets and above 200°C for high Hcj Neodymium magnets c. Excellet Strength Value: The highest(BH)max reaches up to 51MGOe | |
