Performance

Magnetic Characteristics & Physical Properties Of Bonded Compression Moulding Nd-Fe-B

Characteristics A   BNP-6 BNP-8 BNP-10 BNP-12 BNP-8H Br  T 0.52-0.60 0.60-0.65 0.65-0.70 0.70-0.76 0.55-0.62 bHc KA/m (KOe) 304-360 (3.8-4.5) 360-440 (4.5-5.5) 360-464 (4.5-5.8) 424-480 (5.3-6.0) 400-480 (5.0-6.0) iHc KA/m (KOe) 640-800 (8.0-10) 640-960 (8.0-12) 640-960 (8.0-12) 640-880 (8.0-11) 960-1280 (12-16) (BH)max KJ/m3 (MGOe) 40-56 (5-7) 56-72 (7-9) 72-80 (9-10) 80-96 (10-12) 48-72 (6-9) D g/cm3 5.3-5.8 5.6-6.0 5.8-6.1 6.0-6.2 5.6-6.0 μr 1.15 1.15 1.22 1.22 1.15 αBr %/div> -0.13 -0.13 -0.07??-0.105 -0.13 -0.07??-0.13 Tw iv> 140 140 120 130 120

Characteristics B   BNI-2 BNI-4 BNI-6 BNI-8 BNI-6H Br  T 0.20-0.40 0.40-0.49 0.49-0.57 0.57-6.3 0.48-0.56 bHc KA/m (KOe) 120-240 (1.5-3.0) 247-310 (3.1-3.9) 312-382 (3.9-4.8) 382-430 (4.8-5.4) 334-398 (4.2-5.0) iHc KA/m (KOe) 560-720 (7.0-9.0) 573-732 (7.2-9.2) 637-796 (8.0-10.0) 676-835 (8.5-10.5) 1035-1353 (13.0-17.0) (BH)max KJ/m3 (MGOe) 6.4-24 (0.80-3.0) 28-36 (3.5-4.5) 42-56 (5.2-7.0) 59-67 (7.4-8.4) 40-52 (5.0-6.5) D g/cm3 3.5-4.0 4.0-5.0 5.0-5.5 5.0-5.5 5.0-5.5 μr 1.25 1.20 1.20 1.20 1.13 αBr %/font> -0.15 -0.10 -0.10 -0.10 -0.15

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