NdFeB Segment Magnets for Motor Ni N45H

NdFeB Segment Magnets for Motor Ni N45H, Powerful Segment NdFeB Permanent Magnet, Motor Rotor Generator and Actuator NIB Magnet, super strong neodymium iron boron arc tile magnets, Sintered Neo Magnetic Arc, extremely strong rare earth arc neodymium magnet China Supplier Manufacturer Exporter Factory

NdFeB Segment Magnets for Motor Ni N45H Technical Specifications:
Item: NSGN45H-22
Grade: N45H
Material: Neodymium (NdFeB)
Plating: Nickel (Ni-Cu-Ni)
Shape: Segment, Arc, Tile
Customized Dimension
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1320-1380 mT (13.2-13.8 kGs)
Energy Density (BH)max: 326-358 KJ/m³ (43-46 MGOe)
Coercivity Force (Hcb): ≥ 963 kA/m ( ≥ 12.1 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 1353 kA/m ( ≥ 17 kOe)
Maximum Operation Temperature: 120 °C
Delivery Time: 14-35 days

Neodymium Iron Boron Permanent neodymium arc magnet ndfeb segment arc Segment Generator Neodymium Magnet
MPCO produced from Nd-Fe-B provide the “biggest bang for the buck”. This is the strongest grade of magnetic material and well is well suited for MPCO design and construction. It is prone to corrosion, however, when submersed in liquids. As such, for MPCO exposed to the cooling media, either a hermetic seal will be required or Sm-Co materials should be utilized. Additionally, these magnets have a typical upper thermal limit of about 100°C in assembly (specialty higher thermal limit grades are available up to 200°C).

Neodymium (NdFeB) arc magnets, Neodymium (NdFeB) segment magnets and similarly shaped NdFeB (Neodymium) magnets with a maximum operating temperatures of up to 230 °C can be supplied by special request. Please contact us.
Our neodymium (NdFeB) block magnets are nickel plated unless stated otherwise – other coatings are possible.
Other sizes, shapes, grades and coatings of Neodymium arc segement magnet (NdFeB arc segment magnet) are available.
AND IF YOU WOULD LIKE US TO ASSEMBLE YOUR NEODYMIUM ARC MAGNETS ONTO YOUR ROTOR (OR ANY OTHER ASSEMBLY), PLEASE CONTACT US – WE CAN SUPPLY MAGNETIC ASSEMBLIES AS WELL AS THE MAGNETS.

Maximum operating temperature 80 °C for standard grades of Neodymium (NdFeB), more for higher Hci grade Noedymium (NdFeB) types e.g.60 °C for N50-N54,100 °C for N33M-N50M, 120 °C for N33H-N48H, 150 °C for N30SH-N45SH, 180 °C for N30UH-N38UH, 200 °C for N30EH-N35EH and 220/230 °C for N28AH/VH-N30AH/VH.
Neodymium (NdFeB) arc magnets, Neodymium (NdFeB) segment magnets and similarly shaped NdFeB (Neodymium) magnets with a maximum operating temperatures of up to 230 °C can be supplied by special request. Please contact us.