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neodymium speaker magnets

Description:
Business Type:Manufacturercan(Magnets of any shape and size can be customized)
Delivery Time:15-30 days
Supply Ability:20000000 Piece/Pieces per Month
Shape: Disc, Block, Ring, Arc and so on, Customized, All sizes
Tolerance:±0.05mm
Processing Service:Bending, Welding, Decoiling, Cutting, Punching, Moulding

We accept customized services:
1. Shape and Dimension Requirements
2. Material and coating requirements
3. Processing according to design drawings
4. Requirements for Magnetization Direction
5. Magnet Grade Requirements
6. Surface treatment requirements (plating requirements)
Availability:
Quantity:
neodymium speaker magnets is the strongest type of permanent magnet on the market and is used in a wide variety of applications. They are highly resistant to demagnetization and are ideal for use in products requiring strong and long-lasting magnetic fields. With their high energy density, neodymium magnets can be made smaller and lighter without sacrificing their magnetic strength. Common applications include Magnetic water treatment, speakers, generators, magnetic separators, and MRI machines. These magnets are also increasingly used in renewable energy technologies such as wind turbines and electric vehicles. Due to their incredible strength and versatility, neodymium magnets have become an essential part of many modern devices and continue to push the limits of the magnetic world.

neodymium speaker magnets Physical Properties: 1. Grade: Neodymium magnets are available in various grades, with the most common grades being N35 to N52. The higher the grade, the stronger the magnetic field produced by the magnet. 2. Shape: These magnets are typically available in a variety of shapes, including discs, blocks, rings, and cylinders, to suit different application needs. 3. Coating: To protect against corrosion and enhance durability, neodymium magnets are often coated with materials such as nickel, zinc, or epoxy. 4. Temperature Resistance: These magnets have a maximum operating temperature of 63°C to 200°C, depending on the grade and coating. Exposure to temperatures outside this range can reduce the magnetic strength. 5. Density: The density of neodymium magnets ranges from 94 g/cm⊃3; to 7.5 g/cm⊃3;, making them relatively lightweight and ideal for applications where weight is a consideration. At Honesun, we offer a wide range of neodymium magnets in various sizes, shapes, and grades to meet the diverse needs of our customers. Our neodymium magnets are carefully produced and tested to ensure the highest quality and performance. Contact us today to learn more about our neodymium speaker magnets products and how they can benefit your business.

Place of Origin
China
Certification
ISO 9001: 2015 ROHS REACH
Brand Name
Honesun
Tolerance
0.05mm
Model Number
Others, customized
Working Temperature
-40℃~94℃
Type
Permanent
Delivery time
3-15days
Composite
neodymium speaker magnets
Package
customized
Shape
ring neodymium speaker magnets
Sample
Avaliable
Application
Industrial Magnet
Keyword
neodymium magnet
Processing Service
Cutting, Punching
Quality Control
≥98%
Grade
N35-N52
Packaging Details

1:Standard air and vessel package

2:according to customers's request

Coating
Epoxy.Black Epoxy. Nickel.Silver.etc
Lead time (days)
To be negotiated











neodymium speaker magnets FAQs Guide. With our advanced production techniques and strict quality control, we are committed to providing our customers with the best neodymium speaker magnets available on the market. We strive for excellence in both our products and services, and we are confident that our neodymium speaker magnets will meet and exceed your expectations.
1.Why are neodymium speaker magnets coated?
2.Can neodymium speaker magnets be custom-made for specific applications?
3.Are neodymium speaker magnets used in headphones and speakers?
4.What are the common uses of neodymium speaker magnets?
5.About neodymium speaker magnets production equipment
6.How do you prevent neodymium speaker magnets from corroding?
7.About neodymium speaker magnets production capacity
8.Are there any health risks associated with neodymium speaker magnets?
9.About neodymium speaker magnets delivery date
10.About neodymium speaker magnets overseas warehouse
11.About the development history of neodymium speaker magnets factory
12.What is the maximum operating temperature of neodymium speaker magnets?
13.How are neodymium speaker magnets used in motors and generators?
14.About neodymium speaker magnets inventory

1.Why are neodymium speaker magnets coated?

We have established a good reputation and reliable partnerships within the neodymium speaker magnets industry. Neodymium magnets are coated to protect them from corrosion and to prevent them from chipping or cracking. The coating also helps to reduce the risk of the magnet being damaged by other metals or objects.

2.Can neodymium speaker magnets be custom-made for specific applications?

Yes, neodymium magnets can be custom-made for specific applications. Depending on the application, the size, shape, and strength of the magnet can be tailored to meet the specific requirements.

3.Are neodymium speaker magnets used in headphones and speakers?

Our company has many years of neodymium speaker magnets experience and expertise. Yes, neodymium magnets are used in headphones and speakers. They are used to create a strong magnetic field that helps to produce a clear and powerful sound.

4.What are the common uses of neodymium speaker magnets?

We operate our neodymium speaker magnets business with integrity and honesty. 1. Motors: Neodymium magnets are used in the production of electric motors, such as those found in cordless tools, hard disk drives, and electric vehicles. 2. Speakers: Neodymium magnets are used in the production of loudspeakers, headphones, and microphones. 3. Sensors: Neodymium magnets are used in the production of sensors, such as those found in medical imaging equipment. 4. Generators: Neodymium magnets are used in the production of generators, such as those found in wind turbines. 5. Magnetic Separation: Neodymium magnets are used in the production of magnetic separators, such as those found in recycling plants. 6. Jewelry: Neodymium magnets are used in the production of jewelry, such as magnetic bracelets and necklaces.

5.About neodymium speaker magnets production equipment

Neodymium magnets are a type of rare earth magnet that is made from an alloy of neodymium, iron, and boron. They are the strongest type of permanent magnet available and are used in a variety of applications, including motors, generators, and loudspeakers. The production of neodymium magnets requires specialized equipment, such as a vacuum furnace, a press, and a sintering furnace. The process begins with the mixing of the neodymium, iron, and boron powders in the correct proportions. The mixture is then placed in a vacuum furnace and heated to a high temperature. This causes the powders to melt and form a homogenous alloy. The alloy is then placed in a press and formed into the desired shape. Finally, the formed alloy is placed in a sintering furnace and heated to a high temperature, which causes the alloy to become a permanent magnet.

About neodymium speaker magnets production equipment

6.How do you prevent neodymium speaker magnets from corroding?

We continuously upgrade our skills and knowledge to adapt to changing neodymium speaker magnets market needs. Neodymium magnets can be protected from corrosion by coating them with a thin layer of oil, wax, or lacquer. Additionally, they can be stored in a dry, low-humidity environment.

7.About neodymium speaker magnets production capacity

Neodymium magnets are the strongest type of permanent magnet available. They are made from an alloy of neodymium, iron, and boron. The global production capacity of neodymium magnets is estimated to be around 10,000 tons per year. The majority of neodymium magnets are produced in China, with other countries such as Japan, the United States, and Germany also producing them.

8.Are there any health risks associated with neodymium speaker magnets?

We adhere to the principle of quality first and have a complete production quality management system and quality inspection process. Yes, there are some health risks associated with neodymium magnets. If swallowed, they can cause serious injury or even death. They can also pinch skin and cause cuts or bruises if handled improperly. Additionally, they can interfere with pacemakers and other medical devices.

9.About neodymium speaker magnets delivery date

Neodymium magnets are usually shipped within 1-2 business days of ordering. Depending on the size and quantity of the magnets, delivery times may vary.

10.About neodymium speaker magnets overseas warehouse

Neodymium Magnets overseas warehouse is a leading supplier of neodymium magnets and related products. We offer a wide range of products, including rare earth magnets, ceramic magnets, alnico magnets, and more. Our products are used in a variety of industries, including automotive, aerospace, medical, and industrial. We have warehouses located in the United States, Europe, and Asia, allowing us to provide fast and reliable shipping to customers around the world. We strive to provide the highest quality products at the most competitive prices.

About neodymium speaker magnets overseas warehouse

11.About the development history of neodymium speaker magnets factory

Neodymium magnets were first developed in the early 1980s by General Motors and Sumitomo Special Metals. The magnets were made from an alloy of neodymium, iron, and boron. This alloy was found to be much stronger than traditional ferrite magnets, and could be used to create much smaller and more powerful magnets. Since then, neodymium magnets have become increasingly popular and are now used in a wide variety of applications, from consumer electronics to industrial machinery. The development of neodymium magnets has also led to the development of specialized factories that produce these magnets. These factories use a variety of processes to create the magnets, including sintering, hot pressing, and injection molding. The magnets are then tested for quality and strength before being shipped to customers.

12.What is the maximum operating temperature of neodymium speaker magnets?

We continuously upgrade our skills and knowledge to adapt to changing neodymium speaker magnets market needs. The maximum operating temperature of Neodymium Magnets is 80°C (176°F).

13.How are neodymium speaker magnets used in motors and generators?

Our products & services cover a wide range of areas and meet the needs of different fields. Neodymium magnets are used in motors and generators to create a strong magnetic field. This magnetic field is used to create a force that can be used to turn a rotor or generate electricity. Neodymium magnets are also used in electric motors to create a strong magnetic field that can be used to turn a rotor. In generators, the magnets are used to create a strong magnetic field that can be used to generate electricity.

14.About neodymium speaker magnets inventory

Neodymium magnets are a type of rare earth magnet made from an alloy of neodymium, iron, and boron. They are the strongest type of permanent magnet available and are used in a wide variety of applications, from industrial to consumer products. Neodymium magnets are available in a variety of shapes and sizes, and can be purchased in bulk or as individual pieces.


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Phone:+86-13588796294
Fax:+86-57182825718
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Honesun Industrial Co., Ltd. focuses on designing, researching, developing, manufacturing and selling Magnets and Magnetic Assemblies. With more than 15 years' rich experience and considerate services.we have been recognized as a reliable.

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