D40x8 N42 Neodymium magnet
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Material: NdFeB
Shape: Disc
Size: D40 x 8 mm
Tolerance: +/- 0.1 mm
Coating: (Ni-Cu-Ni)
Magnetisation: Axial N42 8 mm
Strength: approx. 22 Kg
Max working temp. (Max. working temperature): 80°C
Weight: 75 gMagnetic properties of magnetic material N42: Br 1.28-1.32 [T], 12800-13200 G, remanencja Br [T], Koercja HCB min. 955 [kA/m],
Curing temperature 310°[C]
Coercja HCJ min. 955 [kA/m],
Energy product (BH) max 380-422 [kJ/m3]