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东阳市横店郎忠电磁配件厂
联 系 人：胡先生
手机：13305793441
电话：0579-86547675
传真：0579-86551685
地址：浙江金华市东阳市横店电子工业园
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铁氧体磁铁性能对照表
2019-08-16
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Chinese Standard - Commonly used globally, especially in UK and EU
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材料牌号 Grade
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剩磁 Br
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矫顽力 Hcb(Hc)
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内禀矫顽力 Hcj(Hci)
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最大磁能积 (BH)max
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MT
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KG
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kA/m
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kOe
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kA/m
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kOe
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kJ/m3
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MGOe
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Y8T
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200-235
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2.0-2.35
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125-160
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1.57-2.01
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210-280
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2.64-3.52
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6.5-9.5
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0.8-1.2
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Y10T
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200-235
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2.0-2.35
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128-160
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1.61-2.01
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210-280
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2.64-3.52
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6.4-9.6
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0.8-1.2
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Y20
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320-380
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3.2-3.8
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135-190
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1.70-2.39
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140-195
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1.76-2.45
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18.0-22.0
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2.3-2.8
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Y22H
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310-360
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3.1-3.6
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220-250
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2.76-3.14
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280-320
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3.52-4.02
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20.0-24.0
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2.5-3.0
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Y23
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320-370
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3.2-3.7
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170-190
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2.14-2.39
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190-230
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2.39-2.89
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20.0-25.5
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2.5-3.2
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Y25
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360-400
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3.6-4.0
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135-170
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1.70-2.14
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140-200
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1.76-2.51
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22.5-28.0
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2.8-3.5
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Y26H
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360-390
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3.6-3.9
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220-250
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2.76-3.14
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225-255
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2.83-3.20
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23.0-28.0
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2.9-3.5
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Y26H-1
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360-390
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3.6-3.9
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200-250
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2.51-3.14
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225-255
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2.83-3.20
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23.0-28.0
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2.9-3.5
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Y26H-2
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360-380
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3.6-3.8
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263-288
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3.30-3.62
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318-350
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4.00-4.40
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24.0-28.0
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3.0-3.5
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Y27H
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370-400
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3.7-4.0
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205-250
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2.58-3.14
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210-255
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2.64-3.20
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25.0-29.0
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3.1-3.6
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Y28
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370-400
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3.7-4.0
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175-210
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2.20-2.64
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180-220
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2.26-2.76
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26.0-30.0
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3.3-3.8
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Y28H-1
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380-400
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3.8-4.0
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240-260
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3.02-3.27
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250-280
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3.14-3.52
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27.0-30.0
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3.4-3.8
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Y28H-2
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360-380
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3.3-3.8
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271-295
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3.41-3.71
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382-405
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4.80-5.09
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26.0-30.0
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3.3-3.8
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Y30
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370-400
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3.7-4.0
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175-210
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2.20-2.64
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180-220
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2.26-2.76
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26.0-30.0
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3.3-3.8
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Y30BH
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380-390
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3.8-3.9
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223-235
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2.80-2.95
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231-245
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2.90-3.08
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27.0-30.0
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3.4-3.8
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Y30H-1
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380-400
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3.8-4.0
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230-275
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2.89-3.46
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235-290
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2.95-3.64
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27.0-32.0
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3.4-4.0
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Y30H-2
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395-415
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3.95-4.15
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275-300
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3.46-3.77
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310-335
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3.90-4.21
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27.0-32.5
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3.4-4.1
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Y32
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400-420
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4.0-4.2
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160-190
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2.01-2.39
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165-195
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2.07-2.45
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30.0-33.5
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3.8-4.2
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Y32H-1
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400-420
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4.0-4.2
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190-230
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2.39-2.89
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230-250
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2.89-3.14
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31.5-35.0
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4.0-4.4
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Y32H-2
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400-440
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4.0-4.4
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224-240
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2.81-3.02
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230-250
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2.89-3.14
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31.0-34.0
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3.9-4.3
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Y33
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410-430
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4.1-4.3
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220-250
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2.76-3.14
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225-255
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2.83-3.20
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31.5-35.0
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4.0-4.4
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Y33H
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410-430
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4.1-4.3
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250-270
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3.14-3.39
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250-275
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3.14-3.46
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31.5-35.0
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4.0-4.4
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Y34
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420-440
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4.2-4.4
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200-230
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2.51-2.89
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205-235
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2.58-2.95
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32.5-36.0
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4.1-4.5
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Y35
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430-450
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4.3-4.5
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215-239
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2.70-3.00
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217-241
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2.73-3.03
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33.1-38.2
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4.2-4.8
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Y36
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430-450
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4.3-4.5
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247-271
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3.10-3.41
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250-274
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3.14-3.44
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35.1-38.3
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4.4-4.8
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Y38
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440-460
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4.4-4.6
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285-305
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3.58-3.83
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294-310
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3.69-3.90
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36.6-40.6
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4.6-5.1
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Y40
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440-460
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4.4-4.6
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330-354
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4.15-4.45
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340-360
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4.27-4.52
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37.5-41.8
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4.7-5.3
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American Standard (still in use but limited range )
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材料牌号 Grade
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剩磁 Br
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矫顽力 Hcb
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内禀矫顽力 Hcj
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最大磁能积 (BH)max
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|
MT
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KG
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kA/m
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kOe
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kA/m
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kOe
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kJ/m3
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MGOe
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C1
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230
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2.3
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148
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1.86
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258
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3.5
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8.36
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1.05
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C5
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380
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3.8
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191
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2.4
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199
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2.5
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27
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3.4
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C7
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340
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3.4
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258
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3.23
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318
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4
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21.9
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2.75
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C8 / C8A
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385
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3.85
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235
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2.95
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242
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3.05
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27.8
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3.5
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C8B
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420
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4.2
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232
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2.913
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236
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2.96
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32.8
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4.12
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C9
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380
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3.8
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280
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3.516
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320
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4.01
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26.4
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3.32
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C10
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400
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4
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280
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3.52
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284
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3.57
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30.4
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3.82
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C11
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430
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4.3
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200
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2.512
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204
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2.56
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34.4
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4.32
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C12
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400
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4
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290
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3.65
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318
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4
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32
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4
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