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Custom NdFeB Magnets
https://www.ktmagnet.com/products/ />
#neodymium #magnets #bulk
NdFeB magnets, also known as the "King of Permanent Magnets", is one of the most significant members of the rare earth magnet family. Sintered NdFeB is a rare earth... moreCustom NdFeB Magnets
https://www.ktmagnet.com/products/ />
#neodymium #magnets #bulk
NdFeB magnets, also known as the "King of Permanent Magnets", is one of the most significant members of the rare earth magnet family. Sintered NdFeB is a rare earth permanent magnet material produced by powder metallurgy. NdFeB magnets can be customized varying from size, shape, magnetic direction to coating according to specific needs and applications by customers.
Different Types of NdFeB Magnets
Sintered NdFeB Magnets
These are the most powerful commercialized permanent magnets available today, with maximum energy product ranging from series of N, M, H, SH, UH, EH to AH.
Magnet Assembly
This refers to components that incorporate magnets, often designed to optimize the magnetic circuit for maximum performance. Magnetic components are finished or semi-finished permanent magnets or other parts composed of one or more magnetic materials. Components typically use adhesives to bond small components together to achieve certain functions that independent magnets cannot achieve. Magnetic components not only enhance the strength of the magnetic field, but also reduce eddy currents and provide good protection for fragile magnets. They can be used in a variety of applications including wind power, industrial automation, automotive industries, home appliances and etc.
Non-sintered NdFeB Magnets
ALNICO magnets are made from an alloy of aluminum, nickel, and cobalt, known for their excellent temperature stability and high residual induction. SMCO NdFeB magnets, made from samarium, cobalt, neodymium, iron, and boron, are powerful rare-earth magnets with high magnetic energy. Ferrite magnets, made from iron oxide and other metals, are cost-effective and have good resistance to demagnetization.
Quality Assurance
At Ningbo Ketian Magnet Co., Ltd., quality assurance is at the heart of our operations. Since 2001, we have been committed to producing high-grade sintered NdFeB magnets, consistently improving our product quality through technical innovation, lean production, and intelligent manufacturing. As a reliable NdFeB magnets factory, our dedication to quality has earned us trust from customers globally, reinforcing our position as a leading magnet manufacturer.
What Are the Applications of Neodymium Magnets?
Neodymium magnets, the most powerful permanent magnets, known for their strong magnetic properties, are widely used in various industries such as electric and hybrid vehicles, home appliances, industrial automation, wind turbines, and consumer electronics, contributing to improved performance and efficiency. less
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Neodymium Micromagnets
https://www.tymagnetics.com/products/neodymium-micromagnets.html />
#micro #neodymium #magnets
Tiny, powerful magnets consisting of neodymium, iron, and boron are known as neodymium micromagnets. They are widely employed in a... moreNeodymium Micromagnets
https://www.tymagnetics.com/products/neodymium-micromagnets.html />
#micro #neodymium #magnets
Tiny, powerful magnets consisting of neodymium, iron, and boron are known as neodymium micromagnets. They are widely employed in a variety of industrial, scientific, and consumer applications that demand high strength in a tiny package. Because of their compact size, micro magnets are suited for use in applications where space is limited, such as microelectronics, sensors, and medical equipment. They are also used in scientific research, specifically in nanotechnology and bioengineering. less
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Neodymium Magnets Wholesale
https://www.tymagnetics.com/products/neodymium-magnets/ />
#neodymium #manufacturers
Neodymium iron boron (NdFeB) is a strong magnetic material composed of three elements: neodymium, iron and boron. It is one of the strongest... moreNeodymium Magnets Wholesale
https://www.tymagnetics.com/products/neodymium-magnets/ />
#neodymium #manufacturers
Neodymium iron boron (NdFeB) is a strong magnetic material composed of three elements: neodymium, iron and boron. It is one of the strongest commercially available permanent magnet materials currently known.
NdFeB has high magnetic properties and a very high magnetic energy product (up to 400 kJ/m³), making it widely used in small motors, electronic equipment and automotive parts. It is also widely used in high-performance magnets, magnetic sensors and medical equipment. less
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Neodymium Disc Magnets
https://www.tymagnetics.com/products/neodymium-disc-magnets/ />
#neodymium #disc #magnets #wholesale
Tengye magnets provides powerful rare earth neodymium magnets for sale at good wholesale prices.
Rare Earth Neodymium disc magnets... moreNeodymium Disc Magnets
https://www.tymagnetics.com/products/neodymium-disc-magnets/ />
#neodymium #disc #magnets #wholesale
Tengye magnets provides powerful rare earth neodymium magnets for sale at good wholesale prices.
Rare Earth Neodymium disc magnets are among the most powerful permanent magnets. A disc magnet can be as small as the tip of your finger or as massive as several kilos. Disc magnets are available in a variety of sizes and strengths. To stop corrosion and damage, they are frequently covered in a coating of protection made of nickel or another material.
Our disc magnets for sale are appropriate for several commercial and industrial applications as well as design, advertising, engineering, manufacturing, printing, film, science, construction, audio, and sensor applications. less
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FAQ
https://www.meank-magnet.com/service-support/faq.html />
#do #neodymium #magnets #rust
Why are neodymium magnets coated?
Neodymium magnet is mainly a composition of neodymium, iron, and boron. When the magnets are exposed to air, the iron in the... moreFAQ
https://www.meank-magnet.com/service-support/faq.html />
#do #neodymium #magnets #rust
Why are neodymium magnets coated?
Neodymium magnet is mainly a composition of neodymium, iron, and boron. When the magnets are exposed to air, the iron in the magnet can rust and ruin the magnet, because iron is easy to be oxidized. Thus, to prevent the magnet from corrosion, the magnet have to be coated. less
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Round Magnet N52 1/2 inch x1/8 inch Small Flat Magnet Disc
https://www.atechmagnet.com/magnetic-materials/8-small-flat-magnet-disc.html />
#small #neodymium #magnets
This powerful neodymium disc magnet measures 1/2" in diameter, 1/8" in thickness, with the... moreRound Magnet N52 1/2 inch x1/8 inch Small Flat Magnet Disc
https://www.atechmagnet.com/magnetic-materials/8-small-flat-magnet-disc.html />
#small #neodymium #magnets
This powerful neodymium disc magnet measures 1/2" in diameter, 1/8" in thickness, with the pull force of 7.97 lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection.
The applications of this neodymium disc magnet include consumer electronics, home appliances, industrial equipment & automation, information technology products, medical devices and so on.
Why Choose Us
1. ISO9001: 2015 Quality Management System certified by TUV with continuous improvements.
2. 25 years experience in neodymium magnet R&D and Manufacturing with over 1000 customized designs. less
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Industrial Magnet N52 3/8”
https://www.atechmagnet.com/magnetic-materials/8-round-magnet-neodymium-disk-magnet.html />
#n52 #grade #neodymium #magnet
This powerful neodymium disc magnet measures 3/8" in diameter, 1/8" in thickness, with the pull force... moreIndustrial Magnet N52 3/8”
https://www.atechmagnet.com/magnetic-materials/8-round-magnet-neodymium-disk-magnet.html />
#n52 #grade #neodymium #magnet
This powerful neodymium disc magnet measures 3/8" in diameter, 1/8" in thickness, with the pull force of 5.46 lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection.
The applications of this neodymium disc magnet include consumer electronics, home appliances, industrial equipment & automation, information technology products, medical devices and so on.
Why Choose Us
1. ISO9001: 2015 Quality Management System certified by TUV with continuous improvements. less
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Generator Permanent Magnet 2/3 inch x1/2 inch x1/4 inch N42 Neodymium Block Magnet Magnetic Plate
https://www.atechmagnet.com/magnetic-materials/4-n42-neodymium-block-magnet-magnetic-plate.html />
#neodymium #block #magnets
This powerful neodymium block... moreGenerator Permanent Magnet 2/3 inch x1/2 inch x1/4 inch N42 Neodymium Block Magnet Magnetic Plate
https://www.atechmagnet.com/magnetic-materials/4-n42-neodymium-block-magnet-magnetic-plate.html />
#neodymium #block #magnets
This powerful neodymium block magnet measures 2/3" in length, 1/2"in width, and 1/4" in thickness, with the pull force of 15.95 lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection.
The applications of this neodymium block magnet include automotive, consumer electronics, home appliances, industrial equipment & automation, information technology products, medical devices and so on. less
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Cylinder Magnet N52 3/8”
https://www.atechmagnet.com/magnetic-materials/2-custom-circle-magnet-as-photo-magnets.html />
#n52 #neodymium #magnets #for #sale
This powerful neodymium disc magnet measures 3/8" in diameter, 1/2" in thickness, with the pull... moreCylinder Magnet N52 3/8”
https://www.atechmagnet.com/magnetic-materials/2-custom-circle-magnet-as-photo-magnets.html />
#n52 #neodymium #magnets #for #sale
This powerful neodymium disc magnet measures 3/8" in diameter, 1/2" in thickness, with the pull force of 10.52 lb vertically. It is made from an alloy of neodymium, iron and boron, plated with triple layers of nickel-copper-nickel for effective corrosion protection.
The applications of this neodymium disc magnet include consumer electronics, home appliances, industrial equipment & automation, information technology products, medical devices and so on. less
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Magnetic Tube
https://www.leyuangroup.com/products/magnetic-tube.html />
#neodymium #magnet #tube
Magnetic tube, also named a magnetic bar, magnetic rod, magnetic roll separator, is constructed with neodymium permanent magnets which require no extra... moreMagnetic Tube
https://www.leyuangroup.com/products/magnetic-tube.html />
#neodymium #magnet #tube
Magnetic tube, also named a magnetic bar, magnetic rod, magnetic roll separator, is constructed with neodymium permanent magnets which require no extra energy. They can remove iron contaminants to purify the material and protect the equipment. The strong neodymium bar magnets is TIG welded, sealed, and waterproof. less
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Rubber Coated Magnets
https://www.rishengmagnets.com/products/rubber-coated-magnets.html />
#rubber #coated #neodymium #magnets
Rubber coated magnets (also called Plastic coated magnets) are consist of neodymium magnets or pot magnets with a protective... moreRubber Coated Magnets
https://www.rishengmagnets.com/products/rubber-coated-magnets.html />
#rubber #coated #neodymium #magnets
Rubber coated magnets (also called Plastic coated magnets) are consist of neodymium magnets or pot magnets with a protective layer of rubber coating, generally, soft TPE rubber coating, while hard PP coating is also available (also called plastic coated magnets) if required. less
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Push Pin Magnets
https://www.rishengmagnets.com/products/push-pin-magnets.html />
#neodymium #push #pin #magnets
Push pin magnets are innovative and wonderful products for home, school, office, warehouse, and other more places, they can hold all kinds of... morePush Pin Magnets
https://www.rishengmagnets.com/products/push-pin-magnets.html />
#neodymium #push #pin #magnets
Push pin magnets are innovative and wonderful products for home, school, office, warehouse, and other more places, they can hold all kinds of paperwork on metal surfaces without a tiny hole and any damage, providing a protective solution. Push pin Magnets are movable and reusable, they can be used again and again. less
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Neodymium Magnets
https://www.rishengmagnets.com/products/neodymium-magnets.html />
#neodymium #magnet #supplier
Neodymium magnets (also called NdFeB magnets, Neo magnets) are consisted of Nd (neodymium), Fe (Ferrum), B (boron), and other elements like Dy... moreNeodymium Magnets
https://www.rishengmagnets.com/products/neodymium-magnets.html />
#neodymium #magnet #supplier
Neodymium magnets (also called NdFeB magnets, Neo magnets) are consisted of Nd (neodymium), Fe (Ferrum), B (boron), and other elements like Dy (dysprosium) and Ti (Titanium). As part of the permanent magnet family, they are the latest generation of rare earth magnets. Neodymium magnets are extremely super strong magnets commercially available in the world, their pull force are quite strong compared to their own size, they have high magnetic remanence, high energy product and relative good coercive, due to these advantages, they are the most widely used magnets today. less
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Product Description
The NdFeB pot magnet with threaded stud can work like a bolt together with a nut for fastening & holding. In our product the threaded stud and the steel pot are a complete part made by lathe machining and, by producing it this way, it... moreProduct Description
The NdFeB pot magnet with threaded stud can work like a bolt together with a nut for fastening & holding. In our product the threaded stud and the steel pot are a complete part made by lathe machining and, by producing it this way, it gives superior sturdiness.
#threaded #neodymium #magnets https://www.weizhongmagnetics.com/products/pot-magnet-with-external-thread/ less
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Magnetic Tube #neodymium #magnet #tube Magnetic Tube
Food and pharmaceutical processing
Magnetic tube, also named a magnetic bar, magnetic rod, magnetic roll separator, is constructed with neodymium permanent magnets which require no extra energy.... moreMagnetic Tube #neodymium #magnet #tube Magnetic Tube
Food and pharmaceutical processing
Magnetic tube, also named a magnetic bar, magnetic rod, magnetic roll separator, is constructed with neodymium permanent magnets which require no extra energy. They can remove iron contaminants to purify the material and protect the equipment. The strong neodymium bar magnets is TIG welded, sealed, and waterproof. After 4 polishing procedures, the surface roughness reaches RA0.6 which fully meets the requirements of food and pharmaceutical production. Unlike a simple magnet, a magnetic tube consists of multiple magnets that form a magnetic circuit, improving the strength of the magnetic field by twice as much as a single magnet, thus meaning that a magnetic tube is better at absorbing fine particles. Leyuan, as one of the magnetic bar manufacturers, offers heavy-duty permanent magnet bars of different shapes, including round bar magnet, a rectangular bar magnet, long rod magnets, and large bar magnets.
As one of the most professional magnetic bar suppliers from China, Leyuan has strong bar magnets for sale. If you want to buy a bar magnet or want to know our other product information such as grid magnet, magnetic grate separators, powerful bar magnet, permanent magnet bar, rare earth rod magnets, liquid line magnetic separator, and heavy-duty bar magnets, please contact Leyuan or leave a message through our website.
Types of Magnetic Tube for Sale
Various endplugs for magnet tube
Square permanent magnet bar
Screw hole in magnetic roll separator
Magnetic round bar with one eye
Rare earth rod magnets with handle
Powerful bar magnet with dam-board
The Specification of Magnetic Tube
1. Housing Material
Type Fields
Stainless steel 304
Stainless steel 304L Widley used in most applications
Stainless steel 316L More corrosion resistance, and are used in food and pharmaceutical industries.
2.Working Temperature
Magnet Type Working Temperature
Neodymium Magnets N Grade ≤80℃
Neodymium magnets M Grade ≤100℃
Neodymium magnets H Grade ≤120℃
Neodymium magnets SH Grade ≤150℃
Neodymium magnets UH Grade ≤180℃
Neodymium magnets EH Grade ≤200℃
Samarium Cobalt Magnets ≤350℃
3. Magnetic tube’s size
The relationship between conventional size, working temperature, and corresponding maximum surface gauss.
Type Diameter 0.25T 0.5T 0.7T 0.9T 1T 1.1T 1.2~1.4T
Round Φ 16 350 100 80 – – – –
Φ 19 350 350 350 120 100 – –
Φ 22 350 350 350 120 100 80 –
Φ 25 350 350 350 150 120 100 80
Φ 28 350 350 350 150 120 100 80
Φ 32 350 350 350 150 120 100 80
Φ 50 350 350 350 180 150 120 100
Φ 102 350 350 350 180 180 150 120
Square 25X25 350 350 350 150 120 100 80
50X50 350 350 350 180 150 120 100
Unit: degrees Celsius; Unit Conversion: 1T=10000Gauss
recommended diameter is Ø25mm
4. Magnetic tube’s Length
Custom and made to any length
5. Surface Gauss value
Finite element models can calculate the strength of a magnetic field. It is quite difficult, but practical we use the value below:
Dry Powder：8000 Gauss
Wet Slurry：10000 Gauss
Nanometer Particles：over 12000 Gauss
6. Endplugs Installation of Magnetic roll separators
Various end plugs based on your requirements, The most common are the following:
Taped Holes
Threaded Studs
Plain Ends
The Advantages of Magnetic Tube
1. Polishing meet food or pharmaceutical processing
After 4 polishing procedures, the surface roughness reaches RA0.6
Polishing meet food or pharmaceutical processing
2. Installation Verticality
When the magnetic bar is fixed vertically to the flat plate, the end face of the magnetic bar must be closely attached to the flat plate. We have one more process than other suppliers, which can eliminate this deviation.
https://www.leyuangroup.com/products/magnetic-tube.html less
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