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Ferrite Magnets

TIME:2019/1/6 13:22:27   click: 4809 次

Magnetic Properties of Ferrite Magnets
Br Hcb Hcj (BH)max
Type Residual Flux Density Coercive Force Intrinsic Coercive force Max. Energy Product
mT KGs KA/m KA/m KA/m KOe KJ/m 3 MGOe
Y10T 200 ~ 235 2.0 ~ 2.35 125 ~ 160 1.57 ~ 2.01 210 ~ 280 2.64 ~ 3.52 6.5 ~ 9.5 0.8 ~ 1.2
Y20 320 ~ 380 3.2 ~ 3.8 135 ~ 190 1.70 ~ 2.38 140 ~ 195 1.76 ~ 2.45 18.0 ~ 22.0 2.3 ~ 2.8
Y22H 310 ~ 360 3.1 ~ 3.6 220 ~ 250 2.77 ~ 3.14 280 ~ 320 3.52 ~ 4.02 20.0 ~ 24.0 2.5 ~ 3.0
Y23 320 ~ 370 3.2 ~ 3.7 170 ~ 190 2.14 ~ 2.38 190 ~ 230 2.39 ~ 2.89 20.0 ~ 25.5 2.5 ~ 3.2
Y25 360 ~ 400 3.6 ~ 4.0 135 ~ 170 1.70 ~ 2.14 140 ~ 200 1.76 ~ 2.51 22.5 ~ 28.0 2.8 ~ 3.5
Y26H 360 ~ 390 3.6 ~ 3.9 220 ~ 250 2.77 ~ 3.14 225 ~ 225 2.83 ~ 3.21 23.0 ~ 28.0 2.9 ~ 3.5
Y27H 370 ~ 400 3.7 ~ 4.0 205 ~ 250 2.58 ~ 3.14 210 ~ 225 2.64 ~ 3.21 25.0 ~ 28.0 3.1 ~ 3.7
Y30 370 400 3.7 ~ 4.0 175 ~ 210 2.20 ~ 2.64 180 ~ 220 2.26 ~ 2.77 26.0 ~ 30.0 3.3 ~ 3.8
Y30BH 380 ~ 390 3.8 ~ 3.90 223 ~ 235 2.80 ~ 2.95 231 ~ 245 2.90 ~ 3.08 27.0 ~ 30.0 3.4 ~ 3.7
Y30-1 380 ~ 400 3.8 ~ 4.0 230 ~ 275 2.89 ~ 3.46 235 ~ 290 2.95 ~ 3.65 27.0 ~ 32.0 3.4 ~ 4.0
Y30-2 395 ~ 415 3.9 4.1 275 ~ 300 3.46 ~ 3.77 310 ~ 335 3.90 ~ 4.21 28.5 ~ 32.5 3.5 ~ 4.0
Y32 400 ~ 420 4.0 ~ 4.2 160 ~ 190 2.01 ~ 2.38 165 ~ 195 2.07 ~ 2.45 30.0 ~ 33.5 3.8 ~ 4.2
Y33 410 ~ 430 4.1 ~ 4.3 220 ~ 250 2.77 ~ 3.14 225 ~ 255 2.83 ~ 3.21 31.5 ~ 35.0 4.0 ~ 4.4
Y35 400 ~ 410 4.0 4.1 175 ~ 195 2.20 ~ 2.45 180 ~ 200 2.26 ~ 2.51 30.0 ~ 32.0 3.8 ~ 4.0