Zhejiang, China
Business Type:
Trading Company
Business Range:
Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, ...
Year of Establishment:
Management System Certification:
ISO 9001, ISO 9000
Annual Revenue:
19.13 Million USD
Sample Available
Distributorship Cooperation

Big Ring Ferrite Magnet, Ferrite Magnet, Magnet manufacturer / supplier in China, offering Y30 Big Ring Ferrite Magnet for Speaker, Pq Type Mn-Zn Ferrite Core, High-Frequency and Low Power Loss, Duct Hardware Profile-CFB and so on.

Gold Member Since 2009
Audited Supplier

Y30 Big Ring Ferrite Magnet for Speaker

Get Latest Price
Purchase Qty. / Reference FOB Price
1,000-9,999 Pieces US $0.05
10,000+ Pieces US $0.03
Port: Shanghai, China
Production Capacity: 50000 Pieces/Year
Payment Terms: L/C, T/T
Type: Permanent
Composite: Ferrite Magnet
Finish: Usually No Need of Coating
Certification: UL, RoHS, Ce, ISO9001, SGS
Application: Speaker Magnet, Industrial Magnet, Motor Magnet
Transport Package: Carton

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Basic Info

Model NO.: MF-F333
Trademark: chinafore
Specification: MF-F333
Origin: China

Product Description

Product Description
Y30 Big Ring Ferrite Magnet for Speaker
1. Cost-effective
2. Quality guarantee
3.98% on time delivery rate
Overview of Ferrite Magnets
Chemically inert so excellent corrosion resistance
Good demagnetization resistance
Cost effective
Wide range of forms (usually machined to size)

About Ceramic (Hard Ferrite)

Ferrite magnets, sometimes referred to as ceramic because of their production process, are the least expensive class of permanent magnet materials.
Sintered Ferrite Magnet of the main raw material including BaFe12O19 and SrFe12O19, according to the orientation of magnetic crystal divided into isotropic and anisotropic magnets. Because of its low cost and moderate magnetic properties and become more widespread application of a magnet. Ferrite magnet is made of by ceramic method, texture is relatively hard, it is a brittle material, due to ferrite magnets have good temperature resistance and low cost has become more widespread application of permanent magnets.
1. The material is one of the most cost effective magnetic materials manufactured in industry. The low cost is due to the cheap raw materials. Due to their low cost, Ferrite magnets enjoy a very wide range of applications, from motors and loudspeakers to toys and crafts.

2. Rectangular ferrite magnet has an excellent resistance to demagnetisation and can be magnetised before or after assembly without danger of losing any performance.
3. It can be used in operating temperatures ranging from -40° C to + 250° C.
4. Sintered Ferrite will not corrode even in salt-water applications. It also has good chemical stability
Magnetic Performance
Br mT
Coercive force
HcB KA/m
Magnetic energy product
Max KJ/m3

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