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.
Available Grade:
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
Category | Arc Magnets |
Type | Resistant High Temperature |
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) |
Max. working temperature | 200°C |
Strict material selection
We use only the highest quality raw materials to ensure that each heat resistant magnet has excellent performance and long service life. Our supply chain is strictly screened to ensure the purity and consistency of materials.
Advanced manufacturing process
The most advanced manufacturing processes and equipment are used to ensure the precision and consistency of each heat resistant magnet. Our production process is optimized to minimize defects and improve product quality.
Comprehensive quality testing
Each batch of heat resistant magnets undergoes comprehensive quality testing, including multiple tests such as magnetic strength, high temperature resistance and corrosion resistance. We ensure that each magnet meets international standards and customer specific requirements.
lf you have any questions, you can contact us to help you solve them.