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Ferrite magnet for speakers
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Product Details
Place of Origin: | Zhejiang, China | Brand Name: | HAWELL MAGNETICS | Model Number: | Y30, Y30BH |
Type: | Permanent | Composite: | Ferrite Magnet | Shape: | Other, disc, block, cylinder |
Application: | Industrial Magnet |
Product Description
Welcome to HAWELL MAGNETICS (NINGBO) CO., LTD
Our website: ;
Contact Name: Andy Mao My skype: sale02@
Any enquiry will be replied in 24 hours!
Ferrite magnet for speakers
Permanent Ferrite magnet is made of strontium and Fe2O3 by Ceramic processing technology.
Characteristics of Ferrite Magnets
Speciation:
1.Material: ferrite powder, etc
2.Grade: Y25, Y30, Y30BH, Y35
3.Size: 12X3, 15X3, etc. or according to client's requirement;
4.Shape: Arc, Block, Bar, Ring, Cube, Disc, or others.
5.Application: Widely used in ammeter, speaker, audio, phone, TV, dynamo, DC permanent magnet motors (used in cars), etc
Characteristics:
* Low cost, high-energy, good electric insulation and excellent resistance to demagnetization.
* High coercive force, high electric resistance, long-time stability, and economical price.
Type:
Isotropic ferrite magnets
Anisotropic ferrite magnets
Magnetization
1. Isotropic ferrite magnets are not oriented and can be magnetized in any direction;
2. Anisotropic ferrite magnets are different, they are all oriented in the manufacturing direction, and should be magnetized in the direction of orientation.
1. Least expensive material compared to alnico and rare earth magnets
2. High intrinsic coercive force
3. Available in simple shapes only due to manufacturing process
4. Lower service temperature than alnico, greater than rare earth
5. Finishing requires diamond cutting or grinding wheel
6. Lower energy product than alnico and rare earth magnets
7. Most common grades of ceramic are 1, 5 and 8 (1-8 possible)
8. Grade 8 is the strongest ceramic material available
9. Tooling can be expensive
Application
Widely used in ammeter, speaker, audio, phone, TV, dynamo, DC permanent magnet motors (used in cars), etc
Magnetic Properties of Ferrite Magnet
Little tips: USA and EUROPE standards for your reference, please select chinese standard for convenience.
Production Chart of Ferrite Magnet
Sample for your reference
Packing of Our Products
1. Sea shipment : strong cartons with well-protected foam and then packed in strong wooden cases
2. Air shipment: well shielded iron sheets and well-protected foam with cartons for magnetism inspection
3. Lead time: 20 -25 days for prompt delivery
Shipping Measures
1. Express courier, TNT, Fedex, DHL,UPS for your choice.
*Ship door to door. You can provide your express account for the freight payable at destination.
*Delivery time: 3-7 days
2. Air cargo , shipping to your nearest airport.
*If you choose this way, please provide us your nearest airport and zip code.
*Delivery 5-15days.
*Suitable for cargo over 45 kg
3. Sea cargo, shipping to your nearest port.
*If you choose this way, please provide us your nearest port and zip code.
*Delivery approximately 30 days.
*This type of shipping is suitable for cargo over 200KGS, or have big volume.
Quick Leads for Buyers
Please provide the following information when you sent RFQ to us.
1. Dimension: Diameter x thickness, length x width x thickness, etc (attached drawing if customized)
2. Grade
3. Quantity
4. Provide us the sea port if order large quantity.
Payments that we accept:
· T/T
· Paypal
· L/C
Note: If there is other payment methods you want to choose, please contact us.
Enquiry way: by E-mail , Tel , Fax, Skpye, Trade Manager or other message.
Contact name: Andy Mao
Skype: hawellmagnetics.sale02
Tel: 0086 0574 87351697
Fax: 0086 0574 87850998
Trademanager: cn1501729850
Mobile: 18968280978
Brief introduction of our company
HAWELL MAGNETICS (NINGBO) CO.,LTD mainly supply various kinds of permanent magnets, magnetic tools and other magnetic assembles.
Our products include NdFeB magnet, Smco magnet, Alnico magnet, Ferrite (Ceramic) magnet, rubber magnet, educational magnet , magnetic pick up tool, magnetic lifter, magnetic pot, etc.We also make high-tech magnetic motor parts, magnetic coupling part.
Our factory have advanced equipment, complete inspection instruction, a party of well-trained engineers, strong support from well-know universities, all guarantee the stable quality and excellent service. Our products are manufactured on the base of ISO9001:2008 Quality System.
Our company is located in the East China sea – Ningbo, which is a based city of manufacturing magnetic material production. We guarantee prompt delivery and competitive prices. Our products have been exported to all over the world, like South Korea, Japan, Southeast Asia, South Pacific, America, Canada, Europe, Africa, Russia, etc.
Our sales team will give you our prompt reply in 24 hours for any question , we hope to develop together with our customers on the basis of mutual benefit and win-win cooperation relation.
Contact Us
- Hawell Magnetics (Ningbo ) Co., Ltd.
- Contact nameMary Chen
- Phone86-574-87850998
- AddressNo 555 ,XinQiao 5 Road,Zhuangqiao Town,Ningbo Ningbo,Zhejiang
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