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Y30BH Rectangular Block Sintered Ferrite Magnet For Loudspeakers

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1 Piece(Min.Order)

Supply Ability 0 Piece / Pieces per Month
Payment Terms:T/T L/C D/P D/A
Delivery Detail:7 days

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Product Details

Brand Name:

Jet

Place of Origin:

China

Model Number:

Jet-FM-10

Product Description

Delivery Time:10-15 days
Certification:ROHS

Y30BH Rectangular Block Ferrite Magnet For Speakers

Quick Detail:

Composite: Ferrite Magnet

Grade Available: Y10 Y23 Y30 Y30BH Y35, etc.

Technology: Sintered ferrite magnet

Application Area: Motors, Loudspeakers, Magnetic Separator

Environment: RoHS & SGS approved

Description:

Hard ferrite magnet, made by molding powder mixture of about 80% Fe2O3 and about 20% either BaCo3 or SrO3, is also called ceramic magnet. Along with deepening of research, some additives such as cobalt (Co) and lanthanum (La) are mixed together to improve the magnetic performance. The molded powder metallic green is sintered inside a temperature controlled furnace what is heated with electricity or coal. Though hard ferrite magnet is with low magnetic property, it is still a preferable choice to engineer in their design due to several factors: abundantly available raw material,the cheapest cost among permanent magnet family, low density, excellent stability of chemistry, high maximum working temperature and Curie temperature.

Application:

Application Area: Motors, Loudspeakers, Magnetic Separator

Specification:

Grade	Br (mT)	bHc (KA/m)	jHc (KA/m)	BHmax (MGOe)	Density (g/cm3)	Br.Temp. Coefficient (%/℃)	Working Temp.(℃)
Y10	200-235	125-160	210-280	0.8-1.2	4.8-4.9	-0.2	250
Y23	360-400	135-170	140-220	2.8-3.5	4.8-4.9	-0.2	250
Y30	370-400	175-210	180-220	3.3-3.8	4.8-4.9	-0.2	250
Y30BH	380-400	230-275	235-290	3.4-4.1	4.8-4.9	-0.2	250
Y33	410-430	220-250	225-255	4.0-4.4	4.8-4.9	-0.2	250
Y35	400-420	160-190	165-195	3.8-4.2	4.8-4.9	-0.2	250

Quality Dept.

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Jet Magnet Technology Co.,Ltd.: Contact nameMr. Ben lee
Chat Now; Phone86-0755-84584100; Address8F, Block A, Zhengzhong Times Plaza, Longgang District Shaoxing,Zhejiang

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Y30BH Rectangular Block Sintered Ferrite Magnet For Loudspeakers

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