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neodymium block 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:
neodymium block magnet comes in various shapes and sizes, such as discs, Oval, cylinders and rings, and can be magnetized in different directions. They are also versatile and can be coated in different materials such as UV-resistant coating, copper or gold depending on the application. Due to their exceptional strength, neodymium magnets are used in many products, including computer hard drives, Door catches and magnetic therapy equipment. They are also popular in the manufacture of magnetic jewelry, educational toys, and magnetic fasteners. Their small size and strong magnetism make them particularly useful in modern technology.

neodymium block magnet have a maximum energy product of up to 55MGOe (Mega-Gauss-Oersteds) and can exert strong magnetic fields of up to 2 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 block magnet products and how they can benefit your business.

Product Name
neodymium block magnet
Material
Neodymium Magnet/Permanet Magnet
Size
Various kinds or according to customers' request
Shape
Disc, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes are available, Or Customized Shapes
Grade
N35-N52,  N35M-N50M,  N33H-N48H,  N30SH-N35SH and so on
Tolerance in size
+/-0.05 mm 
Direction of magnetisation
Through the thickness or through the diameter
Applications

1. Electronic areas: speakers, headphones, acoustics, sensors and so on.

2. Motor areas: generators, servo motors, micro-motors, vibration motors, elevator motor and so on.

3. Clean Tech Energy: Water flow enhancement, wind turbines.

4. Health care: MRI, medical treatment equipment.

5. Other industries: electric doors and windows, electric vehicle, electric bicycles, computer, phone, boxes, magnetic tools, notebook and so on












neodymium block magnet FAQs Guide. With our advanced production techniques and strict quality control, we are committed to providing our customers with the best neodymium block magnet available on the market. We strive for excellence in both our products and services, and we are confident that our neodymium block magnet will meet and exceed your expectations.
1.About neodymium block magnet production capacity
2.About neodymium block magnet production equipment
3.Can neodymium block magnet be used for magnetic therapy?
4.About the scale of neodymium block magnet factory
5.How do you prevent neodymium block magnet from corroding?
6.How do neodymium block magnet contribute to renewable energy sources?
7.How do you recycle neodymium block magnet?
8.How are neodymium block magnet used in magnetic resonance imaging (MRI)?
9.How do neodymium block magnet compare to traditional ceramic magnets?
10.What is the lifespan of neodymium block magnet?
11.About neodymium block magnet technology
12.About the development history of neodymium block magnet factory
13.Can neodymium block magnet be custom-made for specific applications?
14.What are the environmental impacts of mining Neodymium for magnets?

1.About neodymium block 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.

2.About neodymium block magnet 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 block magnet production equipment

3.Can neodymium block magnet be used for magnetic therapy?

No, neodymium magnets are not recommended for use in magnetic therapy. Neodymium magnets are very powerful and can cause tissue damage if used incorrectly. It is best to consult a qualified healthcare professional before using any type of magnetic therapy.

4.About the scale of neodymium block magnet 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.

About the scale of neodymium block magnet factory

5.How do you prevent neodymium block magnet from corroding?

We continuously upgrade our skills and knowledge to adapt to changing neodymium block magnet 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.

6.How do neodymium block magnet contribute to renewable energy sources?

Neodymium magnets are used in many renewable energy sources, such as wind turbines and solar panels. They are used to generate electricity from the rotation of the turbine blades or the movement of the sun’s rays. Neodymium magnets are also used in electric motors, which are used to power electric vehicles. Additionally, they are used in generators to convert mechanical energy into electrical energy.

How do neodymium block magnet contribute to renewable energy sources?

7.How do you recycle neodymium block magnet?

We focus on our customers' needs and strive to meet their expectations, so we take this very seriously. Neodymium magnets are not typically recycled, as they are made from rare earth metals and are difficult to separate and process. It is best to reuse them or donate them to a local school or organization that can use them.

8.How are neodymium block magnet used in magnetic resonance imaging (MRI)?

Neodymium magnets are used in MRI machines to create a strong magnetic field that is used to align the hydrogen atoms in the body. This alignment allows the MRI machine to detect the signals from the hydrogen atoms and create detailed images of the body. The strong magnetic field also helps to reduce the amount of time it takes to acquire the images.

How are neodymium block magnet used in magnetic resonance imaging (MRI)?

9.How do neodymium block magnet 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.

10.What is the lifespan of neodymium block magnet?

As one of the neodymium block magnet 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 block magnet?

11.About neodymium block magnet 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.

12.About the development history of neodymium block magnet 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 neodymium block magnet factory

13.Can neodymium block magnet 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.

14.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?

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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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