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,Website:http://www.dunbenmagnet.com, 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