Large Ceramic Permanent Ferrite Ring Magnet 134x56x25mm for Speakers - Y25 to Y35 Grade with Custom Sizes
Large ceramic permanent ferrite ring magnet designed specifically for speaker applications, measuring 134 x 56 x 25 mm. Manufactured with 14 years of industry expertise in ferrite magnet production.
| Parameter | Specification |
|---|---|
| Product Name | Large Ceramic Ring Permanent Ferrite Speaker Magnet |
| Dimensions | 134 x 56 x 25 mm (customizable) |
| Material | Sro or Bao and Fe2o3 |
| Coating | None required (naturally corrosion-resistant) |
| Tolerance | Length/Width: ±2%, Height: ±0.1 mm |
| Magnetization Direction | Thickness, Length, axially, diameter, radially, multipolar |
| Available Grades | Y25, Y30, Y33, Y35 |
| Manufacturing Process | Sintered Ceramic Processing Technology |
Lower cost compared to alnico and rare earth magnets while maintaining high coercive force and reliable magnetic properties.
Naturally corrosion-resistant, eliminating the need for protective coatings. Suitable for various industrial environments.
Available in multiple grades (Y25-Y35) with customizable dimensions and magnetization directions to meet specific application requirements.
- Speaker magnets and loudspeaker systems
- DC brushless motors and permanent magnet motors
- Magnetic separators and automotive sensors
- Magnetic door catchers and lifting assemblies
- Educational tools, instruments, and meters
- Toys, arts, and crafts applications
Manufactured under strict quality control with certifications including ROHS, SGS, and ISO9001. Our 3000 square meter facility features first-class production equipment and comprehensive testing protocols.
Please provide: Material type and grade, dimensions with tolerances, application details, maximum working temperature, quantity requirements, and magnetization preferences.
Standard packaging includes box cartons with plastic sacks or composite board boxes suitable for sea and air transportation. Custom packaging available upon request.
Established in 2008, Dongguan Vision Plastics Magnetoelectricity Technology Co., Ltd. is a high-tech manufacturer specializing in permanent neodymium and ferrite magnets. We export globally to Europe, North America, Southeast Asia, and other regions, committed to providing superior quality, competitive pricing, and prompt delivery.
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