
NdFeB Magnets with high-consistency
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Product Description
Product Description
- NdFeB permanent magnet is based on IMC (intermetallic compound) RE2FE14B
- The application of NdFEB makes the instrumentation, electro-acoustic, electric motor
- Magnetic separation and other magnetization equipment have the much higher performance, smaller size, lighter weight
- Westmag Technology Co., Ltd makes the NdFeB magnet by mass production since 1984
- The NdFeB made by Westmag has the strengths such as the high-energy, high-consistency, low weight loss, good corrosion resistance and others
- The main surface treatments are zinc, nickel, silver, golden, phosphating or electrophoresis (epoxy)
- Temp coefficient of Br: -0.11%/°C
- Density: 7.4g/cm³
- Vickers hardness: 600Hv
- Tensile strength: 8.0kg/mm²
- Specific heat: 0.12k Cak (kg°C)
- Young’s modulus: 1.6x10 11N/m²
- Poisson’s ratio: 0.24
- Curie temperature: 310-340°C
- Electrical resistivity: 144O.cm
- Flexural strength: 25kg/mm²
- Coefficient of thermal expansion: 4x10-6/°C
- Thermal conductivity: 7.7cal/m.h.°C
- Rigidity: 0.64N/m²
- Compressibility: 9.8x10 -12m2/N
- Temperature coefficient of iHc: -0.60%/°C
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