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neodymium magnets 4x2mm

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 magnets 4x2mm have a magnetic field approximately 9 times stronger than conventional magnets and are used in a variety of industries, including automotive, aerospace, manufacturing, and electronics. They are used in Magnetic name badges, MRI machines, and even headphones and speakers. One of the main advantages of neodymium magnets is their compact, lightweight design, which allows them to deliver powerful magnetic fields in a small size. This makes them ideal for electronic devices and products where size and weight are important factors.

neodymium magnets 4x2mm have a maximum energy product of up to 42MGOe (Mega-Gauss-Oersteds) and can exert strong magnetic fields of up to 1 Tesla. This makes them one of the strongest permanent magnets available in the market. They are also highly resistant to demagnetization, making them suitable for long-term use in various applications. 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 magnets 4x2mm products and how they can benefit your business.


Product Name
neodymium magnets 4x2mm
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
±0.04mm for diamater / thickness, ±0.1mm for width / length
Density
9.1-9.7g/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.












neodymium magnets 4x2mm FAQs Guide. With our advanced production techniques and strict quality control, we are committed to providing our customers with the best neodymium magnets 4x2mm available on the market. We strive for excellence in both our products and services, and we are confident that our neodymium magnets 4x2mm will meet and exceed your expectations.
1.Can neodymium magnets 4x2mm be custom-made for specific applications?
2.How do neodymium magnets 4x2mm work?
3.About neodymium magnets 4x2mm raw materials
4.What types of coatings are used on neodymium magnets 4x2mm?
5.What is the lifespan of neodymium magnets 4x2mm?
6.About neodymium magnets 4x2mm production equipment
7.What are neodymium magnets 4x2mm?
8.Are neodymium magnets 4x2mm used in electric vehicles?
9.About the scale of neodymium magnets 4x2mm factory
10.How are neodymium magnets 4x2mm made?
11.How do neodymium magnets 4x2mm improve efficiency in machines and devices?
12.About neodymium magnets 4x2mm technology
13.About neodymium magnets 4x2mm R&D capabilities
14.Can neodymium magnets 4x2mm be used in underwater applications?
15.How do you store neodymium magnets 4x2mm?

1.Can neodymium magnets 4x2mm 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.

2.How do neodymium magnets 4x2mm work?

We have established a good reputation and reliable partnerships within the neodymium magnets 4x2mm 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.

3.About neodymium magnets 4x2mm 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.

4.What types of coatings are used on neodymium magnets 4x2mm?

Our mission is to provide customers with the best solutions for neodymium magnets 4x2mm. Neodymium magnets are typically coated with a protective layer of nickel, copper, or zinc. Nickel plating provides the best corrosion resistance, while copper plating provides the best electrical conductivity. Zinc plating is the most economical option and provides good corrosion resistance.

5.What is the lifespan of neodymium magnets 4x2mm?

As one of the neodymium magnets 4x2mm 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.

What is the lifespan of neodymium magnets 4x2mm?

6.About neodymium magnets 4x2mm 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.

7.What are neodymium magnets 4x2mm?

As one of the neodymium magnets 4x2mm market leaders, we are known for innovation and reliability. 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, hard drives, and loudspeakers.

8.Are neodymium magnets 4x2mm used in electric vehicles?

Yes, neodymium magnets are used in electric vehicles. They are used in the electric motors that power the vehicle, as well as in the batteries that store the energy. Neodymium magnets are also used in the regenerative braking systems of electric vehicles, which help to capture and store energy that would otherwise be lost as heat.

9.About the scale of neodymium magnets 4x2mm factory

Neodymium magnets are produced in a variety of sizes, shapes, and grades. The size of a neodymium magnet factory can vary greatly depending on the type of magnets being produced. Some factories may only produce small magnets, while others may produce large magnets for industrial applications. The size of the factory also depends on the number of employees and the amount of equipment needed to produce the magnets.

10.How are neodymium magnets 4x2mm made?

Our products & services cover a wide range of areas and meet the needs of different fields. Neodymium magnets are made by a process called powder metallurgy. This process involves mixing neodymium, iron, and boron powder together and then compressing the mixture into a mold. The mold is then heated to a very high temperature, which causes the particles to bond together and form a solid magnet.

How are neodymium magnets 4x2mm made?

11.How do neodymium magnets 4x2mm improve efficiency in machines and devices?

Neodymium magnets are used in many machines and devices to improve efficiency. They are used to create strong magnetic fields that can be used to generate electricity, control the flow of fluids, and create motion. In electric motors, neodymium magnets are used to create a strong magnetic field that interacts with the electric current to create motion. In generators, neodymium magnets are used to create a strong magnetic field that interacts with the electric current to generate electricity. In pumps, neodymium magnets are used to create a strong magnetic field that interacts with the fluid to control the flow of the fluid. Neodymium magnets are also used in sensors to detect changes in magnetic fields.

12.About neodymium magnets 4x2mm technology

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, hard drives, and loudspeakers. Neodymium magnets are also used in medical devices, such as MRI machines, and in consumer electronics, such as headphones and earbuds. Neodymium magnets are highly resistant to demagnetization and can be used in extreme temperatures.

13.About neodymium magnets 4x2mm 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.

14.Can neodymium magnets 4x2mm be used in underwater applications?

Our mission is to provide customers with the best solutions for neodymium magnets 4x2mm. Yes, neodymium magnets can be used in underwater applications. However, they must be coated with a protective material such as nickel or epoxy to prevent corrosion.

15.How do you store neodymium magnets 4x2mm?

Neodymium magnets should be stored in a dry, temperature-controlled environment away from other magnets or magnetic materials. They should also be stored away from moisture, heat, and direct sunlight. It is also important to keep them away from any ferrous materials, as these can cause the magnets to become magnetized and attract each other.

How do you store neodymium magnets 4x2mm?

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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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