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big neodymium magnets ebay

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:
The unique properties of big neodymium magnets ebay make it ideal for building compact and powerful products. They have a high maximum magnetic energy product, which means they can produce strong magnetic fields at a smaller size. This makes them ideal for small electronics such as headphones, Electric motors and hard drives. In addition to their high strength, neodymium magnets offer excellent durability, making them long-lasting and reliable. They maintain their magnetic strength even in extreme temperatures and are highly corrosion-resistant, making them suitable for outdoor and industrial applications.

big neodymium magnets ebay 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 75°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 91 g/cm³ to 7.5 g/cm³, 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 big neodymium magnets ebay 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℃~63℃
Type
Permanent
Delivery time
3-15days
Composite
big neodymium magnets ebay
Package
customized
Shape
spherical big neodymium magnets ebay
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











big neodymium magnets ebay FAQs Guide. With our advanced production techniques and strict quality control, we are committed to providing our customers with the best big neodymium magnets ebay available on the market. We strive for excellence in both our products and services, and we are confident that our big neodymium magnets ebay will meet and exceed your expectations.
1.Are big neodymium magnets ebay used in headphones and speakers?
2.What makes big neodymium magnets ebay different from other types of magnets?
3.How do big neodymium magnets ebay compare to traditional ceramic magnets?
4.What are the environmental impacts of mining Neodymium for magnets?
5.What is the lifespan of big neodymium magnets ebay?
6.How are big neodymium magnets ebay used in the military?
7.About big neodymium magnets ebay R&D capabilities
8.About the development history of big neodymium magnets ebay factory
9.What is the manufacturing process for big neodymium magnets ebay?
10.Can big neodymium magnets ebay be shaped to fit specific applications?
11.About big neodymium magnets ebay patent
12.About big neodymium magnets ebay inventory
13.What is the maximum pulling force of a Neodymium Magnet?

1.Are big neodymium magnets ebay used in headphones and speakers?

Our company has many years of big neodymium magnets ebay 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.

2.What makes big neodymium magnets ebay different from other types of magnets?

We are a professional big neodymium magnets ebay company dedicated to providing high quality products and services. Neodymium magnets are the strongest type of permanent magnet available. They are made from an alloy of neodymium, iron, and boron and are much stronger than other types of magnets, such as ceramic or alnico magnets. Neodymium magnets are also more resistant to demagnetization than other types of magnets, making them ideal for applications where a strong, permanent magnet is needed.

3.How do big neodymium magnets ebay compare to traditional ceramic magnets?

Neodymium magnets are much stronger than traditional ceramic magnets. They are made from an alloy of neodymium, iron, and boron and are the strongest type of permanent magnet available. Neodymium magnets are much smaller than ceramic magnets and can generate significantly higher magnetic fields. They are also more expensive than ceramic magnets.

4.What are the environmental impacts of mining Neodymium for magnets?

The environmental impacts of mining neodymium for magnets can include air and water pollution, land degradation, and the destruction of habitats. Mining neodymium can also lead to the release of hazardous chemicals, such as sulfur dioxide, nitrogen oxides, and carbon dioxide, into the atmosphere. Additionally, the mining process can cause soil erosion, which can lead to the destruction of vegetation and wildlife habitats. Finally, the mining process can also lead to the release of radioactive materials, which can be hazardous to human health.

What are the environmental impacts of mining Neodymium for magnets?

5.What is the lifespan of big neodymium magnets ebay?

As one of the big neodymium magnets ebay market leaders, we are known for innovation and reliability. The lifespan of neodymium magnets depends on the environment they are in and how they are used. Generally, neodymium magnets can last for decades if they are not exposed to extreme temperatures or corrosive materials.

6.How are big neodymium magnets ebay used in the military?

Neodymium magnets are used in the military for a variety of applications. They are used in navigation systems, guidance systems, and sensors. They are also used in weapons systems, such as magnetic mines, and in the guidance systems of missiles and torpedoes. Neodymium magnets are also used in the construction of military vehicles, such as tanks and aircraft, to reduce their weight and improve their performance.

7.About big neodymium magnets ebay R&D capabilities

Neodymium magnets are a type of rare earth magnet that is composed of an alloy of neodymium, iron, and boron. They are the strongest type of permanent magnet available and are used in a wide range of applications, from consumer electronics to industrial machinery. Neodymium magnets are highly resistant to demagnetization and have a high coercivity, making them ideal for applications that require a strong magnetic field. Neodymium magnets are typically produced through a process of powder metallurgy, which involves mixing the alloy components together and then pressing them into a mold. The resulting magnets are then heat-treated to increase their coercivity and strength. Research and development of neodymium magnets is ongoing, with new alloys and manufacturing processes being developed to improve the performance of these magnets. Research is also being conducted into new applications for neodymium magnets, such as in medical imaging and renewable energy technologies.

8.About the development history of big neodymium magnets ebay 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.

About the development history of big neodymium magnets ebay factory

9.What is the manufacturing process for big neodymium magnets ebay?

Our big neodymium magnets ebay products undergo strict quality control to ensure customer satisfaction. 1. Raw Material Preparation: Neodymium magnets are made from an alloy of neodymium, iron, and boron. The raw materials are melted together in a vacuum induction furnace to create a homogenous alloy. 2. Compacting: The molten alloy is then poured into a die and compacted under high pressure to form a solid block. 3. Sintering: The compacted block is then heated in a vacuum furnace to sinter the material, which increases its strength and magnetic properties. 4. Machining: The sintered block is then machined into the desired shape and size. 5. Magnetizing: The machined magnet is then magnetized by exposing it to a strong magnetic field. This process aligns the magnetic domains within the material, creating a permanent magnet.

10.Can big neodymium magnets ebay be shaped to fit specific applications?

We maintain a certain amount of R&D investment every year and continuously improve operational efficiency to provide better services to our cooperative customers. Yes, neodymium magnets can be shaped to fit specific applications. They can be cut, drilled, and machined into various shapes and sizes.

11.About big neodymium magnets ebay patent

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 commercially available and are used in a wide variety of applications, including motors, generators, and loudspeakers. Neodymium magnets are protected by a number of patents, including US Patent No. 6,845,845, which covers the composition and manufacturing process of the magnets.

12.About big neodymium magnets ebay 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.

About big neodymium magnets ebay inventory

13.What is the maximum pulling force of a Neodymium Magnet?

We focus on innovation and continuous improvement to maintain a competitive advantage. The maximum pulling force of a Neodymium magnet depends on the size and shape of the magnet, but generally ranges from 10 to 200 pounds.


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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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