Neodymium arc magnets with grade of SH, UH, EH and AH are known as high-temperature resistant arc magnets. Arc magnets resistant high temperature are widely used in rotors, stators and DC motors. High-temperature resistant neodymium arc/curved magnets are usually coated with epoxy, nickel or galvanized. Drawings are needed to machine neodymium arc (curved) magnet resistant high temperature, because they are belong custom magnet.
Grade-SH: 35SH, 38SH, 40SH, 42SH, 45SH
Grade-UH: 28UH, 30UH, 33UH,35UH, 38UH, 40UH
Grade-EH: 28EH, 30EH, 33EH, 35EH, 38EH
Grade-AH: 28AH, 30AH, 33AH, 35AH
Operating Temperature: SH-Series ≤150°C; UH-Series ≤180°C; EH-Series ≤200°C; AH-Series ≤230°C
Resistant High Temperature
Material & Grade
+/- 0.1 mm
Direction of magnetization
Max. working temperature
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