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Home > Products > Ferrite Magnet > Custom Ceramic/Ferrite Ring Core Speaker Magnet Magnett

Custom Ceramic/Ferrite Ring Core Speaker Magnet Magnett

Basic Info

Model No.: Ring Ferrite Magnet

Product Description

Product Description Advantages of Ferrite Magnets
• Do not corrode in water.
• Can be used up to +250 degrees C (482F)
• Sometimes up to +300 degrees C (572F) in special circumstances.
• High coercivity (Hci) that increases as magnet heats up.
• Electrically insulating.
• Low cost.
Ferrite Ring Speaker Magnet
Ferrite ring magnets, also known as ceramic ring ferrites, are often used in loudspeakers and in resonance imaging and torque drives. Our ferrite rings are comparable to disc magnets but with a hole in the middle that makes them a versatile magnet option. 
Material
Hard Ferrite (Ceramic)
Size
Many Existing Molds, can be customized according to customer's need.
Shape
block, round, ring, arc - even highly complex forms. 
Grade
M29,M30,M30B,M29H,M31,M32,M33,M34,M35,M35B,M36,M36B,M36H,...
Coatings
Nickel, Zinc, Chromium, Epoxy, Gold, Silver, Parylene, Everlube, Passivation, Copper, Chemical, PTFE and more.
Production
Ceramic sintering process
Delivery 
The lead time must be 2-5 days quicker than industry average because of more flexible machine process control.
Price 
The price is 5-10% cheaper than industry average because of an excellent and efficient management system.
Application
• DC motors   • Magnetic separators  • MRI   Loudspeakers, Earphones, Sensors
• Automotive sensors  • Craft projects  • Refrigerator magnets

Production Procedure :
Applications : Detailed Images Company Information As a high-tech enterprise, Top Magnetics Co., Ltd. specializes in the production of earth magnetic materials, tools and components. We provide the high-end level products to our customers by professional operation & management, advanced production equipment & facilities, and strict Q&A process. Our products have been exported to the major market all over the world, Including America, Germany, Portland, India and etc. We constantly strive for providing customers with the best solutions, products and services. Depending on advanced R & D center, quality control team and professional machining technicians, we can provide you with the best service and product ! 
Our Service CERTIFICATION: Packing & Delivery 1. By sea: apply to big quantity goods, the freight will be cheaper, delivery time usually is 30-45days.
2. By air: the most fastest channel, delivery time usually is 6-9 days, but the magnets goods should acquire "Certification for Transport of goods", the goods should package well to block the magnetism.
3. By land transportation: deliver to neighboring states, such as Kazakhstan, Russia, etc. Usually the delivery time is 18-22 days.

FAQ & Advantage 1.Q:Are you a factory or trading company?
A: We are a factory and we have more than 15 years manufacturing experience, we are dedicated to provide you with more competitive price.
2.Q:Where is your factory located? How can I visit there?
A: Our factory is located in Anhui, China.
All our clients, from home or abroad, are warmly welcome to visit us!

3.Q:How does your factory do regarding quality control?
A: Quality is our life, we always attach great importance to the quality controlling from the very beginning to the very end . We have QC department and strict management system such as ISO9001,TS16949 , CE, ROSH.

4.Q: How about the leading time ?
A: In generally, its 10-15 days. If some special magnets, it will be about 20-25 days.

ADVANTAGES: 1. With sufficient molds in our factory would meet all your requirements of different sizes.
2. With various grades of products in stock would make the product reach to you as soon as possible.
3. With the advantage of own factory production
5. With professional sales team, we're on call around the clock! Contact us any time and we'll reply to you within 12 hours.
6. We adhere to the principle of customer first, quality superior, please be welcomed to visit for guidance and business negotiation.

Contact I am looking forward to your inquiry by phone, email, fax or instant message and will reply within 18 hours. Contact me at anytime!

Contact us if you need more details on Ferrite Ceramic Magnet Magnett. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Ring Speaker Magnet Magnett、Custom Permanent Ceramic Ferrite Magnet Magnett. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Ferrite Magnet

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