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Sintered NdFeB are formed by powder metallurgical processes. The magnetic performance of all grades is optimized by applying a magnetic field during the pressing operation, thus producing a preferred direction of magnetization (anisotropy). Our sintered NdFeB magnets have 4 distinct characteristics: High corrosion resistance and Low temperature coefficient, Large dimensions or Small sizes. The newly developed L-T Sintered NdFeB Series has outstanding corrosion resistance and high working temperature compared to the normal grades.

Key Benefits

• The strongest magnets in the world. They can lift up to 1000 times their own weight.
• Far better permanent magnetic performance compared with traditional magnets, but the price is relatively low. (by weight about 20times Ferrite magnet, by dollars per BHmax about 1.5 times Ferrite magnet)
• Wide range of grades with new ones regularly being developed.
• Available from very small sizes to large blocks.
• Relatively easy to machine, compare to AlNiCo and Smco magnets
• High resistance to demagnetization.

Grade Available:
N35, N38, N40, N42, N45, N48, N50, N52 working temperature: 80℃
30M, 33M, 35M, 38M, 40M, 42M, 45M, 50M working temperature: 100℃
30H, 33H, 35H, 38H, 40H, 42H, 45H, 48H working temperature: 120℃
30SH, 33SH, 35SH, 38SH, 40SH, 42SH, 45SH working temperature: 150℃
28UH, 30UH, 33UH, 35UH, 38UH, 40UH working temperature: 180℃
28EH, 30EH, 33EH, 35EH, 38EH working temperature: 200℃
30AH,33AH working temperature: 230℃