NdFeB – Hybrid

COMPRESSION BONDED NdFeB MAGNET

Magnet Grade CMP-Nd Remanence Br kG (mT) Coercive Force Hc kOe (kA/m) Intrinsic Coercivity Hci kOe (kA/m) Energy Product BHmax MGOe (kJ/m3)
6 – 9 5.2-6.0 3.8-4.5 8 – 10 5 – 7
  (520-600) (304-360) (640-800) (40-56)
8 – 10 6.0-6.5 4.5-5.5 8 – 12 7 – 9
  (600-650) (360-440) (640-960) (56-72)
10 – 10 6.5-7.0 4.5-5.8 8 – 12 9 – 10
  (650-700) (360-464) (640-960) (72-80)
11 – 10 7.0-7.6 5.3-6.0 8 – 11 10 – 12
  (700-760) (424-480) (640-880) (80-96)
8 – 14 5.5-6.2 5.0-6.0 12 – 16 7 – 9
  (550-620) (400-480) (960-1280) (56-72)
Magnet Grade HBR-Nd Remanence Br kG (mT) Coercive Force Hc kOe (kA/m) Intrinsic Coercivity Hci kOe (kA/m) Energy Product BHmax MGOe (kJ/m3)
1 – 10 1.8-2.2 2.3-2.7 9.5-10.0 0.8-1.2
  (180-220) (184-216) (760-800) (64-96)
8 – 9 6.0-6.4 5.0-5.4 9.0-9.5 7.8-8.4
  (600-640) (400-432) (720-760) (62-67)
1 – 8 6.4-6.8 4.3-4.7 8.0-8.5 0.7-0.8
  (640-680) (344-376) (640-680) (56-64)
1 – 2 1.9-2.2 1.0-1.2 1.6-2.0 0.65-0.85
  (190-220) (80-96) (128-160) (5.2-6.8)
2 – 7 2.8-3.2 1.8-2.2 6.4-7.4 1.5-2.1
  (280-320) (144-176) (512-592) (12-16.8)

Compression molded magnets are isotropic in nature. The properties of the magnet grades shown above are for bare magnets (no E Coat) The grades shown above are representative of the magnets provided by PolarisREM. Please contact PolarisREM with your specific requirement. Polaris has facilities to supply magnets in E coated, impregnated or nickel plated conditions.

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