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Aimant en Ferrite Dur

- Produit à partir de poudres de ferrite de baryum ou de strontium
- Excellent choix pour un faible coût et de faibles exigences en Br - jusqu’à 4,2 MGOe
- Résistant à la corrosion
- Idéal pour les isolateurs électriques
- Résiste aux températures élevées - jusqu'à 300 ° C

Grade Residual Induction Coercive Force Intrinsic Coercive Force Maximum Energy Product Maximum Working Temperature
Br Hcb Hcj (BH)max Tw
mT kA/m kA/m kJ/m3
[kGs] [kOe] [kOe] [MGOe]
HF8/22 200-220 125-140 220-230 6.5-6.8 300°
[2.00-2.20] [1.57-1.76] [2.76-2.89] [0.8-1.1]
HF20/19 320-333 170-190 190-200 20.0-21.0 300°
[3.20-3.33] [2.14-2.39] [2.39-2.51] [2.5-2.7]
HF20/28 310-325 220-230 280-290 20.0-21.0 300°
[3.10-3.25] [2.76-2.89] [3.52-3.64] [2.5-2.7]
HF22/30 350-365 255-265 290-300 22.0-23.5 300°
[3.50-3.65] [3.20-3.33] [3.64-3.77] [2.8-3.0]
HF24/16 350-365 155-175 160-180 24.0-25.5 300°
[3.50-3.65] [1.95-2.20] [2.01-2.26] [3.0-3.2]
HF24/23 350-365 220-230 230-240 24.0-25.5 300°
[3.50-3.65] [2.76-2.89] [2.89-3.01] [3.0-3.2]
HF24/35 360-370 260-270 350-360 24.0-25.5 300°
[3.60-3.70] [3.27-3.39] [4.40-4.52] [3.0-3.2]
HF26/16 370-380 155-175 160-180 26.0-27.0 300°
[3.70-3.80] [1.95-2.20] [2.01-2.26] [3.3-3.4]
HF26/18 370-380 175-185 180-190 26.0-27.0 300°
[3.70-3.80] [2.20-2.33] [2.26-2.39] [3.3-3.4]
HF26/24 370-380 230-240 240-250 26.0-27.0 300°
[3.70-3.80] [2.89-3.01] [3.01-3.14] [3.3-3.4]
HF26/26 370-380 230-240 260-270 26.0-27.0 300°
[3.70-3.80] [2.89-3.01] [3.27-3.39] [3.3-3.4]
HF26/30 385-395 260-270 300-310 26.0-27.0 300°
[3.85-3.95] [3.27-3.39] [3.77-3.89] [3.3-3.4]
HF28/26 385-395 250-265 260-275 28.0-30.0 300°
[3.85-3.95] [3.14-3.33] [3.27-3.45] [3.5-3.8]
HF28/28 385-395 260-270 280-290 28.0-30.0 300°
[3.85-3.95] [3.27-3.39] [3.50-3.60] [3.5-3.8]
HF30/26 395-405 250-260 260-270 30.0-31.5 300°
[3.95-4.05] [3.14-3.33] [3.27-3.39] [3.8-3.9]
HF32/17 410-420 160-170 165-175 32.0-33.0 300°
[4.10-4.20] [2.01-2.14] [2.07-2.20] [4.0-4.1]
HF32/22 410-420 215-225 220-230 32.0-33.0 300°
[4.10-4.20] [2.70-2.83] [2.76-2.89] [4.0-4.1]
HF32/25 410-420 240-250 250-260 32.0-33.0 300°
[4.10-4.20] [3.01-3.14] [3.14-3.27] [4.0-4.1]