small cube isotropic ferrite magnets 10.5x7.5x2.5mm

Specifications isotropic magnet

1.Low cost

2.Hard and brittle

3.Chinese Regular Grade: Y10/Y25/Y30/Y30BH/Y33/Y35

isotropic ferrite    Product Name: Ceramic Magnet, Sintered Hard Ferrite Magnet   Features: A low cost alternative to other magnetic materials, offers relatively high operating temperatures and good resistance to corrosion & demagnetization. However, it has lower energy levels (Br) and is brittle in nature.   Applications: Dc motors, Louderspeaks, Magnetic Separators, Automotive Sensors, Educations, etc.   Magnetic Properties of Sintered Hard Ferrite Magnets

Grade	Br		HcB		Hcj		(BH)max		TK(Br)%/K		TK(Hcj)%/K	Max Temp	MMPA
	KGs	mT	kOe	Ka/m	kOe	Ka/m	MGOe	Kj/m³					Equivalents
Y10T	2.00-2.18	200-218	1.57-1.82	125-145	2.64-3.14	210-250	0.8-1.0	6.5-8.0	-0.2	0.3		250	C1
Y25	3.60-3.70	360-370	1.70-1.88	135-150	1.76-2.14	140-170	2.8-3.2	22.5-25.3	-0.2	0.3		250
Y30	3.80-3.90	380-390	2.40-2.64	191-210	2.50-2.51	199-220	3.4-3.7	27.0-30.0	-0.2	0.3		250
Y33	4.00-4.10	400-410	2.20-2.45	175-195	2.26-2.51	180-200	3.8-4.0	30.0-31.5	-0.2	0.3		250	C5
Y35	4.10-4.20	410-420	2.77-2.95	220-235	2.83-3.01	225-240	4.0-4.2	31.5-33.0	-0.2	0.3		250
Y30BH	3.80-3.90	380-390	2.80-2.95	223-235	2.90-3.08	231-245	3.4-3.7	27.0-30.0	-0.2	0.3		250	C8
Y33BH	4.00-4.10	400-410	3.62-3.77	288-300	3.51-3.60	280-287	3.8-4.0	30.4-31.5	-0.2	0.3		250

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Product Categories : Ferrite Magnet