China Speaker Magnet Ferrite Magnets Ring Magnet

Multi-Function Small Size Industrial Round Ring Ferrite Speaker MagnetsProduct DescriptionProduct NameFerrite MagnetsDemensionCustomizedCoatingNo coating or customizedShapeDisk, Block, Ball, Ring, Cylinder, Tile etc. or customizedMagnetization DirectionThickness, Length, Axially, Diametre, Radially, MultipolarApplicationRefrigerator Magnets, Loudspeakers, Small Electric Motors, Microwave Components, High-frequency Inductorsand TransformersPackagingVacuum packing, Cystosepiment, Carton BoxDelivery Time15-30 days
Ferrite ring magnets and magnetic parameters of the squareCardnumberThe mainmagneticSJ/T10410-2002Br (mT)HCB (kA/m)HCJ (kA/m)(BH)max(KJ/m3)Corresponding to thegradeBr (Gs)HCB (Oe)HCJ (Oe)(BH)max(MGOe)KV8T200-235125-160210-2806.5-9.5Y8T2000-23501570-20092637-35160.81-1.19KV8T-1220-240135-175278-3208.5-11.12200-24001695-21983491-40191.06-1.39KV22H310-360220-250280-32020.0-24.0Y22H3100-36002763-31403516-40192.51-3.52KV25360-400135-170140-20022.5-28.0Y253600-40001695-21351758-25122.83-3.52KV26H-1360-390200-250225-25523.0-28.0Y26H-13600-39002512-31402826-32022.9-3.52KV26H-2360-380263-288318-35024.0-28.0Y26H-23600-38003303-36173994-43963.01-3.52KV27H350-380225-240235-26025.0-29.0Y27H3500-38002826-30142951-32653.14-3.64KV28370-400175-210180-22026.0-30.0Y283700-40002198-26372260-27633.3-3.77KV28H-1380-400240-260250-28027.0-30.0Y28H-13800-40503014-32653140-35163.40-3.77KV28H-2360-380271-295382-40526.0-30.0Y28H-2Weighing & Measuring Apparatus 3600-38003403-37054797-50863.27-3.77KV30H-1380-400230-275235-29026.0-32.5Y30H-13800-40002888-34542951-36423.27-4.14KV30H-2395-415275-300310-33527.0-32.0Y30H-23950-41503454-37683893-42073.39-4.02KV32400-420160-190165-19530.0-33.5Y324000-42002009-23862072-24493.76-4.2KV32H-1400-420190-230230-25031.5-35.0Y32H-14000-42002386-28882888-31403.95-4.39KV32H-2400-440224-240230-25031.0-34.0Y32H-24000-44002813-30142888-31403.95-4.33KV32H-3400-420246-269.8262-285.829.4-32.64000-42003100-34003300-36003.7-4.1KV32H-4400-420270-293.8Insulation 280-303.830.0-33.24000-42003400-37003520-38203.8-4.2KV33410-430220-250225-25531.5-35.0Y334100-43002763-31402826-32023.96-4.4KV33H-1410-430250-270250-27531.5-35.0Y33H4100-43003140-33903140-34543.96-4.4KV33H-2410-430270-303326-35930.25-33.454100-43003390-38054094-45093.79-4.2KV34420-440200-230205-23532.5-36.0Y344200-44002512-28882575-29514.08-4.52KV34H420-440275-310285-35034.0-36.54200-44003434-38933580-43964.28-4.58* KV35430-450215-239217-24133.1-38.2Y354300-45002700-30002725-30264.16-4.8
Ferrite magnetic tile-shaped magnetsTrademarkThe mainmagnetic Corresponding to thegradeBr (mT)Hcb (kA/m)Hcj (kA/m)(BH)max(KJ/m3)Br (kG)Hcb(kOe)Hcj (kOe)(BH)max(MG.Oe)KV4030390-410 215-255231-27129.4-33.4FB3N C8A3.90-4.102.70-3.202.90-3.403.7-4.3KV3934380-400247-279255-28727.1-31.8PMF-2BD3.80-4.003.10-3.503.20-3.603.4-4.0KV3838370-390255-287295-32624.7-29.4Y26H-2 C93.70-3.903.20-3.603.70-4.103.1-3.7KV3640350-370247-279311-34222.3-27.1Y26H-2 C73.50-3.703.10-3.503.90-4.302.8-3.4PMF-2BBKV4129400-420215-255223-26330.2-34.2Y32H-1 FB4D4.00-4.202.70-3.202.80-3.303.8-4.3C8BKV4034390-410239-271255-28727.9-32.6FB4B C103.90-4.103.00-3.403.20-3.603.5-4.1KV3939380-400255-287303-33427.1-31.8PMF-2BE3.80-4.003.20-3.603.80-4.203.4-4.0KV3849370-390247-279382-41424.7-29.4Y28H-2 FB6E3.70-3.903.10-3.504.80-5.203.1-3.7PMF-2BFElectronic Instrument KV4230410-430231-263239-27131.5-34.7Y33 FB4X C114.10-4.302.90-3.303.00-3.404.0-4.4PMF-6BBKV4135400-420247-279271-30330.2-34.2Y33H FB5B4.00-4.203.10-3.503.40-3.803.8-4.3PMF-5BDKV4040390-410263-295310-34229.4-33.4Y30H-2 FB5H3.90-4.103.30-3.703.90-4.303.7-4.2C12 PMF-5BEKV3948380-400255-287366-39827.1-31.83.80-4.003.20-3.604.60-5.003.4-4.0KV4335420-440255-287271-30332.6-35.8FB6N PMF-7BD4.20-4.403.20-3.603.40-3.804.1-4.5KV4240410-430279-311310-34231.5-34.7FB6B PMF-7BE4.10-4.303.50-3.903.90-4.304.0-4.4KV4045390-410263-295350-38230.2-34.2FB6H PMF-6BF3.90-4.103.30-3.704.40-4.803.8-4.3KV4350420-440295-326382-41433.4-37.4FB9H PMF-9BF4.20-4.403.70-4.104.80-5.204.2--4.7* KV4430430-450231-263239-27133.4-35.8Y32H-2 FB5N4.30-4.502.90-3.303.00-3.404.2-4.5PMF-7BB* KV4537440-460271-303287-33435.0-39.8Y38 FB9N4.40-4.603.40-3.803.60-4.204.4-5.0PMF-9BD* KV4445430-450303-334342-37434.2-38.2Y40 FB9B4.30-4.503.80-4.204.30-4.704.3-4.8PMF-9BE* KV4254410-430287-318406-43831.5-34.7PMF-9BG4.10-4.303.60-4.005.10-5.504.0-4.4

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