Product Description
Material Information Produced by powder metallurgical method with chemical compostition of NdFeB Very brittle and hard High resistance to demangnetization Poorest corrosion resistance of all commercial magnetic material Excellent cost to performance ratio Reasomable temperature stability Not suittable for application which expossed in high temperture conditions Typical Physical Properties PARAMETER Curie Temperature C 310-370
Maximum Operating Temperature C 60-180
Resistivity cm 160
Hardness Hv 560-580
Density g/cm3 7.40
Relative Recoil Permeability rec 1.05
kOe 30-40
Saturation Field Strength kA/m 2400-3200
Temperature Coefficient of Br %/C -0.12~-0.10
Temperature Coefficient of iHc %/C -0.6
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