Cost-effective
Strong neodymium material
Description
Key Features:
- High-Quality Ferrite Material: Provides a strong and reliable magnetic force for loudspeaker applications.
- Precise Manufacturing: Ensures consistent magnetic fields for optimal sound reproduction.
- Variety of Shapes: Available in bar, ring, block, disc, and arc shapes to suit various speaker designs.
- Strontium Ferrite Powder: Ensures a strong and stable magnetic force for efficient operation.
- Durable Construction: Built to withstand the rigors of continuous use in audio equipment.
- Customizable: Can be tailored to meet specific size and strength requirements.
- Cost-Effective: Offers a cost-effective solution for enhancing the performance of loudspeakers.
- Easy Integration: Designed for seamless integration with existing loudspeaker systems.
Applications:
- Loudspeakers: Ideal for enhancing the performance of home theater, car audio, and professional sound systems.
- Audio Equipment: Used in microphones, headphones, and other audio-related devices for improved sound quality.
- Electronics: Suitable for a range of electronic devices where magnetic components are required.
- Research and Development: Useful for audio engineers and researchers developing new audio technologies.
- Education: Great for educational purposes, demonstrating the principles of magnetism and sound waves.
Ferrite Magnet
ferrite magnets have a wide range of applications!
For example, consumer electronics industries such as electro-acoustics, home appliances, furniture, LED light strips, and TWS are the most widely used, Tpys
QD Magnet has rich production experience for standard products and has formulated different production processes for different pursuits. Combined with in-depth research on materials, a series of high-quality production lines with materials as the core and process-oriented have been formed..
Product Description
A variety of specifications can be customized
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Material
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Ferrite Magnet
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HS Code
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8505111000
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Size
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As per customer's request
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Magnetization
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Thickness/Axially/Diametrally/Multi-poles/Radial Magnetized
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Applications
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Bluetooth headset, electronic car, permanent magnet motor, lipstick tube, gift box, luggage，crafts, household goods
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Detail Images & Advantage
Strictly select various materials such as Nd Fe Boron, sufficient work and sufficient materials, no cutting corners
Precise Tolerance
Neodymium magnet is controlled at ±0.05mm after finish slicing and plating.
If has special requirements, tolerance can beaccurately controlled at ±0.03mm
If has special requirements, tolerance can beaccurately controlled at ±0.03mm
Small Size, Strong Magnetic Force
Ferrite magnet can be used on the surface of iron sheets, magnetic whiteboards, rubber magnets, refrigerators and other iron materials
Production Process
Prodution Process & 7 Step Test
Produce Process： slicing(cutting), punching, special machining, CNC lathe, electroplating
7 Step Test： All process Tolerance, Appearance, Guass, Flux, Pull Force, Slat Spray Test, Packing
Packing & Delivery
Packed by high quality plastic bags, foam boxes, cartons.
Packed by iron sheets and bubble packs to shield magnetized magnets.
Standard Sea& Air Package. When the Net weight of the Neodymium magnet is over 200Kg, by sea is the best way.
Why Choose Us
Company Profile
10Years Professional magnet manufacturer
Dongguan QD Magnet Co., Ltd. is specializes in production of high-quality NdFeB magnets and magnetic holders, magnetcomponents, magnetic thumbtacks, etc. we're providing one-stop service of slicing, punching, special machining, CNC, electroplating, magnetic design & assembly. All products passed RoHS, Reach certification
Raw material Factory
Slicing Factory
Packing Workshop
FAQ
1.What are neodymium magnets? Are they the same as "rare earth"?
Neodymium magnets are a member of the rare earth magnet family.
Neodymium magnets are a member of the rare earth magnet family.
They are called "rare earth" because neodymium is a member of the "rare earth" elements on the periodic table
Neodymium magnets are the strongest of the rare earth magnets and are the strongest permanent magnets in the world
2.Is it OK to print my logo on magnet product or package?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
2.Is it OK to print my logo on magnet product or package?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
3.How long does it take for production and shipping duration?
For regular magnet orders: 5-7 working days
customized items, it would take 7-15 working days or so.
Besides, the fastest production time is 3working days for the urgent orders.
4.How does the magnet grade and magnet dimensions (L x W x H) affects the Gauss Level of magnets?
Same magnet size, higher grade with higher gauss;
Same magnet grade, same surface area, the thicker, the higher gauss;
Same magnet grade, same thickness, larger surface area with lower gauss;
5.What does pulling force mean?
Pulling force is a measure of magnetic strength. It is the amount of force required to remove a magnet parallel to a solid
magnetic surface, such as a steel plate.
6.If I stick two neodymium magnets together, does their strength double?
No. It will a little smaller. For example, two magnets rated with a individual pulling force of 50 lbs will have a combined
pulling force of 90 lbs when stick together.
7.Do neodymium magnets lose strength over time?
They don'tnaturally lose any strength and will keep the strength permanently in the normal conditions, unless meet the high temperature over 80 degrees Celsius(℃), and then will lose the strength gradually.
For regular magnet orders: 5-7 working days
customized items, it would take 7-15 working days or so.
Besides, the fastest production time is 3working days for the urgent orders.
4.How does the magnet grade and magnet dimensions (L x W x H) affects the Gauss Level of magnets?
Same magnet size, higher grade with higher gauss;
Same magnet grade, same surface area, the thicker, the higher gauss;
Same magnet grade, same thickness, larger surface area with lower gauss;
5.What does pulling force mean?
Pulling force is a measure of magnetic strength. It is the amount of force required to remove a magnet parallel to a solid
magnetic surface, such as a steel plate.
6.If I stick two neodymium magnets together, does their strength double?
No. It will a little smaller. For example, two magnets rated with a individual pulling force of 50 lbs will have a combined
pulling force of 90 lbs when stick together.
7.Do neodymium magnets lose strength over time?
They don'tnaturally lose any strength and will keep the strength permanently in the normal conditions, unless meet the high temperature over 80 degrees Celsius(℃), and then will lose the strength gradually.
8. What materials do magnets attract?
Ferromagnetic materials are strongly attracted by a magnetic force. The elements iron (Fe), nickel (Ni), and cobalt (Co) are themost commonly available elements. Steel is ferromagnetic because it is an alloy of iron and other metals.
9.How do you make our business long-term and good relationship?
a) We keep good quality and competitive price to ensure our customers benefit ;
b) We respect every customer as our friend and we sincerely do business and make friends with them
Ferromagnetic materials are strongly attracted by a magnetic force. The elements iron (Fe), nickel (Ni), and cobalt (Co) are themost commonly available elements. Steel is ferromagnetic because it is an alloy of iron and other metals.
9.How do you make our business long-term and good relationship?
a) We keep good quality and competitive price to ensure our customers benefit ;
b) We respect every customer as our friend and we sincerely do business and make friends with them
Customized Products
If you don't like above shape, Here's Multiple Series options
All Shape & Size Magnet can be customized. share your idea to us, also can check Normal and customized series below
Welcome to QD to consult customized products
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