Main Products: Sintered NdFeB ,Bonded NdFeB ,Alnico Permanent ,Ferrite Magnet ,Magnetic Lifters
shanghai strong magnets ferrite EE- core-magnets,high permeability ferrite core,toroidal core soft ferrite magnet
USD $0.01 - $5.9 /Piece
Min.Order:5000 Pieces
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Shanghai Strong Magnets Industrial And Commercial Company Ltd.
Business Type: Trading Company
Shanghai ChinaMain Products: Sintered NdFeB ,Bonded NdFeB ,Alnico Permanent ,Ferrite Magnet ,Magnetic LiftersProduct Details
ferrite EE- core-magnets,ferrite magnet core,high permeability ferrite core,toroidal core soft ferrite magnet
Descriptions
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.
Ferrite magnet block 1) Strong magnetic force 2) High intrinsic coercive force 3) Wide application
Ferrite magnet block
Magnetic Feature:
1) Material: SrO OR BaO and Fe2o3
2) Grade:Y10T,Y20,Y25,Y30,Y30BH,Y35,C1,C5,C8,C8B,C9,C10,C11 and so on.
3) Shape: ring,block,disc,bar and so on;
4) Size: according to customers' request;
5) According to customer's request .We can supply different size magnetic hook.
6) Good quality with competitive price and best delivery date.
7) Application: sensors,motors, rotors, wind turbines,wind generators, loudspeakers,magnetic holder, filters automobiles and so on.
8) Certificate: ISO9001:2000, SGS test report
Applications
Widely used in many fields, such as Dc motors, Louderspeaks, Magnetic Separators, Automotive Sensors, Educations, etc.
Specifications
Magnetic property parameters of Ferrite
Grade Properties | Enterprise standard | QC Y30 | QC Y35H-1 | QC Y35H-2 | QC Y35H-3 | QC Y35H-4H |
MMPA |
| C8 | C8D | C8B |
| |
TDK |
| FB4B |
| FB4D | FB4G | |
Br (mT)(Gs) | Type | 395(3950) | 405(4050) | 400(4000) | 415(4150) | 380(3800) |
min | 385(3850) | 395(3950) | 390(3900) | 405(4050) | 370(3700) | |
Hcb (KA/m)(Oe) | Type | 200(2500) | 255(3200) | 279(3500) | 235(2950) | 286(3600) |
min | 176(2200) | 251(3150) | 236(3300) | 223(2800) | 270(3400) | |
Hcj (KA/m)(Oe) | Type | 205(2570) | 263(3300) | 287(3600) | 243(3050) | 342(4300) |
min | 184(2300) | 255(3200) | 275(3450) | 231(2900) | 326(4100) | |
(BH)max (KJ/m 3 ) (MGOe) | Type | 29.0(3.7) | 31.2(3.9) | 30.4(3.87) | 32.8(4.1) | 27.2(3.4) |
min | 27.5(3.45) | 29.6(3.7) | 28.8(3.6) | 30.2(3.8) | 25.6(3.2) |
Grade Properties | Enterprise standard | QC Y38B | QC Y38H | QC Y40E | QC Y40B | QCY45E | QCY45B |
MMPA |
| C12 | C9 |
|
|
| |
TDK | FB5B | FB5H | FB6E | FB6B | FB9H | FB6N | |
Br (mT)(Gs) | Type | 420(4200) | 405(4050) | 380(3800) | 420(4200) | 430(4300) | 440(4400) |
min | 410(4100) | 395(3950) | 370(3700) | 410(4100) | 420(4200) | 430(4300) | |
Hcb (KA/m)(Oe) | Type | 263(3300) | 298(3750) | 290(3650) | 302(3800) | 330(4150) | 259(3250) |
min | 251(3150) | 287(3600) | 279(3500) | 290(3650) | 318(4000) | 247(3100) | |
Hcj (KA/m)(Oe) | Type | 267(3350) | 322(4050) | 398(5000) | 318(4000) | 398(5000) | 263(3300) |
min | 255(3200) | 311(3900) | 382(4800) | 307(3850) | 386(4850) | 251(3150) | |
(BH)max (KJ/m 3 ) (MGOe) | Type | 33.4(4.2) | 31.1(3.9) | 27.5(3.4) | 33.5(4.2) | 35.0(4.4) | 36.7(4.6) |
min | 31.8(4.0) | 29.5(3.7) | 25.6(3.2) | 32.6(4.0) | 33.5(4.2) | 35.1(4.4) |
Notes: Dimension unit: mm Material performance: Read the form of material properties.
Curie temperature:450oC Magnetizing force:10K Oe Appearance: Refer to GB9634-88 or MMPA Margin dimension tolerance: Outer diameter: ±2% Inner diameter: ±1.5% for grade AA products;±2% for other products. Height: ±0.10 while outer diameter≤100; ±0.15 while outer diameter > 100.
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Manufactory Photos
Buyer Guide
Grade, shape & size, tolerance, coating requirement, magnetize direction, quantity are necessary details for a good quotation. Please send us drawings to make things clear if the magnet would be particularly customized.
Trading Conditions
1. Sample:We can provide some samples to test.
2. Delivery date:Around 7~20 days after receipt the 30% payment in advance.
3. Shipment terms:there are two shipping methods, one is by sea, and another one is by express, including DHL, UPS, FedEx, TNT and so on.
4. Packing methods:demagnetize packing box (for Air and Express) and normal packing box for sea
Quality Assurance
To ensure the highest quality, R&D center and quality control center are founded. All of our products are manufactured Certificated CE & ISO9001:2008 quality standards.
For Quotation:
Appreciate if you could write to us with the following information for quotation
1. Product name
2. Grade
3. Size
4. Shape
5. Coating
6. Order quantity
Welcome to contact us if any help we can do for magnet requirement!
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