Disc Generator Neodymium Magnet
1.Disc Generator Neodymium Magnet Neodymium Magnet is Neodymium(29%-32.5%)-Iron(63.95%-68.65)-Boron(1.1%-1.2%). Neodymium magnets are a member of the Rare Earth magnet family and are the most powerful permanent magnets in the world. They are also referred to as NdFeB magnets, or NIB, because they are composed mainly of Neodymium (Nd), Iron (Fe) and Boron (B).2: Neodymium Magnet featuresDescriptionSintered Rare Earth Permanent Block Motor Neodymium MagnetMaterialNeodymium-Iron-BoronWorking TemperatureGradeMax. Operating TemperatureN35-N5280°C (176°F)33M- 48M100°C (212°F)33H-48H120°C (248°F)30SH-45SH150°C (302°F)30UH-40UH180 °C (356°F)28EH-38EH200°C 392°F)28AH-35AH220°C (428°F)
Magnet ShapeArc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid Customized shape are available.
Magnet CoatingNi-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and more.3. Physical and properties of Neodymium NdFeB MagnetThermal Conductivity7.7 kcal/m-h-µCYoung's Modulus1.7 x 104 kg/mm2Bending Strength24 kg/mm2Compressive Strength80 kg/mm2Electrical Resistivity160 µ-ohm-cm/cm2Density7.4-7.55 g/cm3Vickers Hardness500 - 6004.Application of Neodymium NdFeB Magnetmotors, electronics, engineering, equipment, medical equipment, household appliances5:. Package of Neodymium magneta. Carton size is: 33X23X26CMb. Gross Weight of each carton is about 13KG6:.Delivery time of Neodymium NdFeB Magnet1.5-7 days for sample2.15-20days for large quanity