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Permanent Ferrite Ring Magnet , Ferrite Round Magnet Fe2O3 And BaO Or SrO

Large Image : Permanent Ferrite Ring Magnet , Ferrite Round Magnet Fe2O3 And BaO Or SrO

Product Details:

Place of Origin:	China
Brand Name:	Everbeen
Model Number:	YSFM-RING-01

Payment & Shipping Terms:

Minimum Order Quantity:	100pcs
Price:	Negotiation
Packaging Details:	Standard sea or air packing,such as carton, Pallet
Delivery Time:	15-25days
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	5000,000pcs/per month

Detailed Product Description

Material:	Fe2O3 And BaO Or SrO	Outer Diameter:	Maximum 256mm
Height:	Maximum 30mm	Properties:	Y25, Y28H, Y30H-1,Y30H-2and Y33 (China Standard)
Working Temperature:	-40 °C And +200 °C	Application:	DC Brushless Motors

Ring Hard Ferrite Magnets with 30mm of Maximum Height , Permanent magnet

Description :

Ceramic (ferrite) Magnets are composed of strontium carbonate, barium and iron oxide.

They have the advantages of higher magnetic flux density, coercive force, corrosion resistance and stable property.

They usually appear in the forms of discs, rings, blocks, cylinders, and all sizes of segments.

Most common grades of Y30, Y30H-1,Y32,Y33 .We can also produce the special shape magnets with high density and property.

Magnetic Characteristic of ferrite magnet

Grade	Br		Hcb		Hcj		(BH)max
	mT	KG	KA/m	KOe	KA/m	KOe	KJ/m³	MGOe
Y8T	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	2.5-3.2
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	225-255	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	210-255	2.64-3.21	25.0-29.0	3.1-3.7
Y28H	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
Y30H-1	380-400	3.8-4.0	230-275	2.89-3.46	235-290	2.95-3.65	27.0-32.0	3.4-4.1
Y30H-2	395-415	3.95-4.15	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	2.77-314	225-255	2.83-3.21	31.5-35.0	4.0-4.4

Specification

Item number	YSFM-RING-01
Material	SrO or BaO and Fe2O3
Density	4.7-5.0 g/cm3
Tolerance	Thickness ± .005inch Others: ± 2% or ± .010inch
Shape available	Block , ring , disc

Applications of Ferrite Magnets

Speaker magnets
DC brushless motors
Magnetic Resonance Imaging (MRI)
Magnetos used on lawnmowers and outboard motors
DC permanent magnet motors (used in cars)
Separators (separate ferrous material from non-ferrous)
Used in magnetic assemblies designed for lifting, holding, retrieving and separating
Magnetic Door Catcher
Instrument and Meters
Toys
Arts and crafts

Permanent Ferrite Ring Magnet , Ferrite Round Magnet Fe2O3 And BaO Or SrO

Tag:

strong ferrite magnet,

anisotropic ferrite magnet

Contact Details

China Xiamen Everbeen Magnet Electron Co.,Ltd.

Contact Person: info

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