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4 inch diameter neodymium magnet

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:
One of the main applications of 4 inch diameter neodymium magnet is in the production of electric motors and generators. These magnets are critical to improving the efficiency of these devices because they provide strong magnetic fields to power them. They are also commonly found in Magnetic whiteboards, as well as computer hard drives and other electronic devices.

The following are the common parameters of 4 inch diameter neodymium magnet: 1. Material composition: Nd2Fe14B 2. Grade: Neodymium magnets come in many grades, such as N35, N52 and higher. The grade determines the magnet's maximum magnetic energy product, which is a measure of its strength. 3. Coating: Neodymium magnets are usually coated with a layer of nickel, copper or zinc to prevent corrosion. 4. Shapes: These magnets come in a variety of shapes, including Alien, to suit different applications. 5. Size: Neodymium magnets are available in a variety of sizes, from small to large, depending on grade and shape. 6. Magnetic properties: This type of magnet has very high magnetic energy, strong remanence and high coercive force. This makes them ideal for applications requiring strong magnetic fields. 7. Temperature resistance: Neodymium magnets have good high temperature resistance, and the maximum working temperature can reach 6.4°F (110°C). 8. Handling and Storage: Neodymium magnets are very brittle and may lose their magnetism if not handled properly or exposed to high temperatures. They should be stored in a cool, dry place away from other magnets or magnetic materials. 9. Safety Precautions: Due to the strong magnetic force of neodymium magnets, they should be handled with care and kept away from children as they may be dangerous if swallowed.


Product Name
4 inch diameter neodymium magnet
Material
Neodymium (Nd), Iron (Fe), and Boron (B)
Size
Customized size
Shape
Customized (block,Disc,Cylinder, Bar, Ring,Arc,Countersunk, Segment, hook)
Coating
Customised (Ni, Zn, Epoxy, Gold, etc.)
Size tolerance
±0.06mm for diamater / thickness, ±0.1mm for width / length
Density
9.2-8.8g/cm³
Magnetization
Thickness Magnetized, Axially Magnetized, Diametrally Magnetized
Applications
Neodymium(NdFeB) Magnet are widely used in many fields, such as motors, sensors,microphones, wind turbines, wind generators,printer, switchboard, packing box , loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck, ect.












4 inch diameter neodymium magnet FAQs Guide. With our advanced production techniques and strict quality control, we are committed to providing our customers with the best 4 inch diameter neodymium magnet available on the market. We strive for excellence in both our products and services, and we are confident that our 4 inch diameter neodymium magnet will meet and exceed your expectations.
1.About 4 inch diameter neodymium magnet production skills training
2.What are the limitations of using 4 inch diameter neodymium magnet?
3.What role do 4 inch diameter neodymium magnet play in magnetic levitation technology?
4.What are the properties of 4 inch diameter neodymium magnet?
5.Can 4 inch diameter neodymium magnet be shaped to fit specific applications?
6.What are the environmental impacts of mining Neodymium for magnets?
7.About 4 inch diameter neodymium magnet origin
8.About 4 inch diameter neodymium magnet production capacity
9.About 4 inch diameter neodymium magnet raw materials
10.Can 4 inch diameter neodymium magnet be used for magnetic data storage?
11.Why are 4 inch diameter neodymium magnet considered to be the strongest permanent magnets?
12.Are there any health risks associated with 4 inch diameter neodymium magnet?
13.How do 4 inch diameter neodymium magnet work?
14.Can 4 inch diameter neodymium magnet damage credit cards or electronic devices?

1.About 4 inch diameter neodymium magnet production skills training

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, from consumer electronics to industrial machinery. Neodymium magnets production skills training is designed to teach participants the basics of producing neodymium magnets. The training covers topics such as the properties of neodymium magnets, the manufacturing process, and safety considerations. Participants will also learn about the different types of neodymium magnets and their uses. The training is designed to give participants the knowledge and skills needed to produce neodymium magnets in a safe and efficient manner.

2.What are the limitations of using 4 inch diameter neodymium magnet?

As one of the top 4 inch diameter neodymium magnet manufacturers in China, we take this very seriously. 1. Neodymium magnets are brittle and can easily break or chip if dropped or handled roughly. 2. Neodymium magnets can corrode if exposed to moisture or other corrosive elements. 3. Neodymium magnets can be difficult to machine and require special tools and techniques. 4. Neodymium magnets can be difficult to demagnetize and require special tools and techniques. 5. Neodymium magnets can be expensive compared to other types of magnets.

3.What role do 4 inch diameter neodymium magnet play in magnetic levitation technology?

We focus on our customers' needs and strive to meet their expectations, so we take this very seriously. Neodymium magnets are used in magnetic levitation technology to create a strong magnetic field that can suspend an object in mid-air. The magnets are arranged in a specific pattern to create a stable magnetic field that can support the weight of the object. The magnets are also used to control the movement of the object, allowing it to move in a specific direction or remain stationary.

What role do 4 inch diameter neodymium magnet play in magnetic levitation technology?

4.What are the properties of 4 inch diameter neodymium magnet?

We focus on innovation and continuous improvement to maintain a competitive advantage. 1. Neodymium magnets are the strongest type of permanent magnet available. 2. They are composed of an alloy of neodymium, iron, and boron. 3. They have a high resistance to demagnetization. 4. They have a high coercivity, meaning they can maintain their magnetic properties even in the presence of other magnetic fields. 5. They have a high energy density, meaning they can generate a strong magnetic field in a small volume. 6. They are brittle and prone to cracking or shattering if dropped or handled improperly. 7. They are susceptible to corrosion if not properly coated.

5.Can 4 inch diameter neodymium magnet 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.

6.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?

7.About 4 inch diameter neodymium magnet origin

Neodymium magnets, also known as rare earth magnets, are the strongest type of permanent magnet available. They were first developed in the 1980s by General Motors and Sumitomo Special Metals. Neodymium magnets are composed of an alloy of neodymium, iron, and boron, and are used in a wide variety of applications, including motors, generators, hard drives, and speakers.

8.About 4 inch diameter neodymium magnet 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.

9.About 4 inch diameter neodymium magnet raw materials

Neodymium magnets are made from an alloy of neodymium, iron, and boron. This alloy is known as NIB or NdFeB. The neodymium is the main component of the alloy, and it is what gives the magnets their strong magnetic properties. The iron and boron are added to the alloy to increase its strength and durability. Neodymium magnets are the strongest type of permanent magnet available, and they are used in a wide variety of applications.

About 4 inch diameter neodymium magnet raw materials

10.Can 4 inch diameter neodymium magnet be used for magnetic data storage?

No, neodymium magnets cannot be used for magnetic data storage. Neodymium magnets are too weak to store data reliably. Magnetic data storage requires much stronger magnets, such as rare earth magnets.

11.Why are 4 inch diameter neodymium magnet considered to be the strongest permanent magnets?

As one of the top 4 inch diameter neodymium magnet manufacturers in China, we take this very seriously. Neodymium magnets are considered to be the strongest permanent magnets because they are made from an alloy of neodymium, iron, and boron. This alloy creates a strong magnetic field due to the way the atoms are arranged. The magnetic field created by neodymium magnets is much stronger than that of other permanent magnets, such as ferrite or alnico.

12.Are there any health risks associated with 4 inch diameter neodymium magnet?

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.

Are there any health risks associated with 4 inch diameter neodymium magnet?

13.How do 4 inch diameter neodymium magnet work?

We have established a good reputation and reliable partnerships within the 4 inch diameter neodymium magnet industry. Neodymium magnets are permanent magnets 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. Neodymium magnets work by creating a strong magnetic field that attracts ferromagnetic materials, such as iron, nickel, and cobalt. The magnetic field is created when the electrons in the atoms of the neodymium alloy align in the same direction. This alignment creates a strong magnetic field that can attract ferromagnetic materials from a distance.

14.Can 4 inch diameter neodymium magnet damage credit cards or electronic devices?

Being one of the top 4 inch diameter neodymium magnet manufacturers in China, We attach great importance to this detail. No, neodymium magnets will not damage credit cards or electronic devices. However, it is important to keep in mind that neodymium magnets are very powerful and can cause damage to other magnetic materials, such as hard drives, speakers, and other electronic components. Therefore, it is important to keep neodymium magnets away from any electronic devices.


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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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