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Product Details:
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| Type: | Permanent | Composite: | Neodymium Magnet |
|---|---|---|---|
| Shape: | Cylinder | Application: | Moto Magnet |
| Tolerance: | ±5%, 0.05mm | Grade: | NdFeB |
| Product Name: | Permanent NdFeB N52 Neodymium Magnets | MOQ: | 200 PCS |
| Material: | NdFeB | Magnetism Direction: | Thickness. Axial. Radial |
| Coating: | Epoxy.Black Epoxy. Nickel.Silver.etc | Magnet Shape: | Round Disc Circle Coin |
| Payment: | 50% Deposit | Packaging Detail: | As Customers' Requiremments |
| Port: | Xingang Port, Tianjin |
| Product | Cylindrical magnetic steel, neodymium iron boron small cylinder, neodymium magnet, rare earth cylindrical magnetic steel | |
| Material | Neodymium iron boron, neodymium magnet, rare earth magnet steel, magnet | |
| Performance level and operating temperature | Performance level | The highest operating temperature |
| 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) | |
| Appearance | Cylinder, ring, tile, square, round, wafer and other special shapes | |
| Clad layer | Nickel, nickel copper nickel, chemical nickel, blue and white zinc, color zinc, epoxy resin, phosphating, passivation, elvore, gold, silver, tin | |
| Magnetization direction | Thickness direction magnetization, axial magnetization, radial magnetization, multistage magnetization and radiation magnetization, and special customized magnetization can also be operated | |
| Application | Servo motor, brushless motor, linear motor, electric tools, automobile spare parts (EPS, the oil pump motor, start the motor, ignition coil, etc.), the electric car motor, robot drive motor, frequency conversion compressor, rail transit traction motor, consumer electronics, permanent magnet wind turbine, energy-saving elevator, sound equipment, magnetic switch, optical drive heads, nuclear magnetic resonance (NMR), magnetic separator, sensors, etc | |
| Certificate | ISO/TS 16949, ISO9001, ISO14001, RoHS, REACH | |
| Package | Standard sea or air packing, such as cartons, wooden cases, pallets, etc | |
| Delivery time | The sample usually takes 7 days, and the batch usually takes 15-20 days | |
| Shippment | Express(TNT, DHL, FedEx, UPS), Air and sea transport | |
Magnetic properties of various grades of NdFeB materials
| Material | Remanence (minimum) | Coercivity (minimum) | Coercivity (minimum) | Maximum Magnetic Energy Product | Density | Temperature Coefficient | Curie | Maximum Service Temperature | Recoil | |||||
| Temperature | Permeability | |||||||||||||
| Grade | Br | Hcj | Hcb | (BH)max | D | αBr | αHcj | Tc | Tw | μrec | ||||
| Gs | mT
| Oe | KA/m | Oe | KA/m | MGOe | KJ/m3 | g/m3 | %/ ℃ | %/ ℃ | ℃ | ℃ | — | |
| N52 | 14200~14700 | 1420~1470 | 11000 | 876.00 | 10500 | 836.00 | 49~53 | 390~422 | 7.55 | -0.12 | -0.6 | 320 | 80 | 1.05 |
Optional coatings of NdFeB permanent magnet:
Packaging of Ndfeb permanent magnet:
Contact Person: henny
Tel: 17720203333
