Category | Arc Magnets |
Material & Grade | NdFeB-35EH |
Br | ≥11700Gs |
HcB | ≥11Koe |
HcJ | ≥30Koe |
Tolerance | +/- 0.1 mm |
Direction of magnetization | diametrically |
Surface Treatment | Nickel-plated (Ni-Cu-Ni) |
200°C |
High Temperature Resistant Neodymium Arc/Curved Magnets
High Temperature Resistant Neodymium Arc/Curved Magnets Description
High Temperature Resistant Neodymium Arc/Curved Magnets, High Temperature Resistant Motor Magnets
High Temperature Resistant Neodymium Arc/Curved Magnets Available Grade
O-Grade: N35, N38, N40, N42, N45, N48, N50, N50;
M-Grade: 33M, 35M, 38M, 40M, 42M, 45M, N48M, 50M;
H-Grade: 35H, 38H, 40H, 42H, 45H, 48H;
SH-Grade: 35SH, 38SH, 40SH, 42SH, 45SH;
UH-Grade: 28UH, 30UH, 33UH, 35UH, 38UH, 40UH
EH-Grade: 28EH, 30EH, 33EH, 35EH, 38EH
AH-Grade: 28AH, 30AH, 33AH, 35AH
High Temperature Resistant Neodymium Arc/Curved Magnets Surface Treatment
Nickel-Copper-Nickel (three layers coating), Zn, phosphatizing, Epoxy
High Temperature Resistant Neodymium Arc/Curved Magnets Operating Temperature
N-Series ≤80°C; M-Series ≤100°C; H-Series ≤120°C; SH-Series ≤150°C; UH-Series ≤180°C; EH-Series ≤200°C; AH-Series ≤230°C;
Neodymium-iron-boron magnetic tile, also known neodymium arc/curved magnet, it is usually made of SH, UH and EH-grade materials(these grade are high temperature resistant) by wire cutting. These types of high temperature resistant curved/arc magnets are usually used in DC motors, rotors and stators. Galvanized, epoxy and nickel are often used for high temperature resistant neodymium arc/curved magnets. High temperature resistant neodymium arc/curved magnet belongs to custom magnet, and drawings need to be provided, but open mold production is not required.
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