-
China Magnet Supplier Rare Earth Material Customized Permanent Disc Shape
The most important thing is to choose the correct magnetization direction
Ndfeb magneet Common directions of magnetization are shown in the figure below:1>Disc, cylindrical and ring Neodimio magnets can be magnetized axially or radially.2> Rectangular neodium magnets can be magnetized by thickness, length or width.3> Arc Neodyme magnets can be magnetized radially, by width or thickness. -
Various Shapes Rare Earth Arc Magnet N45 Neodymium Magnets
1. Neodymium magnets are mainly composed of neodymium, iron and boron. The iron in the magnet will rust if exposed to air.
2. That’s why all the strong neodymium magnets in our factory are covered with protective coating, the protective coating is very thin (micron level) and has no effect on the adhesion of the neodinio magnet.
3. Neodymium magnets are available in many different coating and plating options. The most common coating for neodymium magnets is nickel plating. Although often referred to simply as “nickel plating,” this nickel option is actually a three-layer plating consisting of a nickel layer, a copper layer, and a nickel coating.
4. Commonly used nickel (NI-CU-NI), zinc, copper, epoxy resin, gold, silver, passivation, PVC coating, etc.
-
Sintered permanent magnetic blocks with strong magnet
Neodymium magnet, the third generation of the rare-earth permanent magnet, is the most powerful and advanced permanent magnet today. Neodymium is named as”Magnet King” for its high remanence, high energy. Moreover, it has the high performance and bottom-cost ration, because of the rich rare earth resources in China and the ever-changing production process and technological
progress. We have a complete industrial chain from raw material blanks, cutting, electroplating to standard packaging. we can make the products you want according to your needsIt can be easily formed into various sizes and different shapes。 -
Customized N35 Permanent Disc Magnet Neodymium Iron Boron Magnet Manufacturer
Neodymium magnets are graded according to the material from which they are made. The higher the rating (the number after the “N”), the stronger the magnet and the higher the value. The highest grade of neodymium magnets currently available is N54. Any letters after the rating refer to the maximum temperature rating of the magnet. If there is no letter after the grade, the standard temperature of the magnet is 80 °C. Temperature ratings are standard temperature (no letter) followed by – M (100 °C) – H (120 °C) – SH (150 °C) – UH (180 °C) – EH (200 °C) – AH ( 220 °C) C)°C) For example: if the working temperature is 100 degrees, you need to select the H gear, and the temperature resistance of the magnet needs to be higher than the actual use.
-
Strong Magnetic Cylinder Disc Neodymium Magnets
Neodymium magnets are graded according to the material from which they are made. The higher the rating (the number after the “N”), the stronger the magnet and the higher the value. The highest grade of neodymium magnets currently available is N54. Any letters after the rating refer to the maximum temperature rating of the magnet. If there is no letter after the grade, the standard temperature of the magnet is 80 °C. Temperature ratings are standard temperature (no letter) followed by – M (100 °C) – H (120 °C) – SH (150 °C) – UH (180 °C) – EH (200 °C) – AH ( 220 °C) C)°C) For example: if the working temperature is 100 degrees, you need to select the H gear, and the temperature resistance of the magnet needs to be higher than the actual use.
-
Large Size custom Neodymium Block Magnet with 150MM Length
Neodymium magnet, the third generation of the rare-earth permanent magnet, is the most powerful and advanced permanent magnet today. Neodymium is named as”Magnet King” for its high remanence, high energy. Moreover, it has the high performance and bottom-cost ration, because of the rich rare earth resources in China and the ever-changing production process and technological
progress. We have a complete industrial chain from raw material blanks, cutting, electroplating to standard packaging. we can make the products you want according to your needsIt can be easily formed into various sizes and different shapes。 -
Rare Earth N38 Disc NdFeB Magnet Round Neodymium Magnets
Neodymium is a ferromagnetic metal, meaning it is easily magnetized at a cost-effective price point. Out of all permanent magnets, Neodymium is the most powerful, and it has more lift for its size than samarium cobalt and ceramic magnets. Compared to other rare earth magnets such as samarium cobalt, big Neodymium magnets are also more affordable and resilient. Neodymium has the greatest power-to-weight ratio and a high resistance to demagnetization when used and stored at the correct temperatures.
-
Radially magnetized neodymium iron boron discs
Neodymium is a ferromagnetic metal, meaning it is easily magnetized at a cost-effective price point. Out of all permanent magnets, Neodymium is the most powerful, and it has more lift for its size than samarium cobalt and ceramic magnets. Compared to other rare earth magnets such as samarium cobalt, big Neodymium magnets are also more affordable and resilient. Neodymium has the greatest power-to-weight ratio and a high resistance to demagnetization when used and stored at the correct temperatures.
-
30 years Neodymium Magnet Factory customized magnet
Material: Sintered Neodymium-Iron-Boron ( NdFeB )
Performance: Customised (N33 N35 N38 N40 N42 N45 N48 N50 N52 ……)
Coating: Customised (Zn, Ni-Cu-Ni, Ni, Gold, Silver, Copper, Epoxy, Chrome, etc)
Size tolerance: ±0.05mm for diamater /thickness, ±0.1mm for width/ length
Magnetization: Thickness Magnetized, Axially Magnetized, Diametrally Magnetized, Multi-poles magnetized, Radial Magnetized.
Shape:Customized (block,disc,Cylinder, Bar, Ring,Countersunk, Segment, hook, cup, Trapezoid, Irregular shapes ,etc)
Size: Various kinds or according to customers’ request
Processing Service: Cutting, Moulding, Cutting, Punching
Delivery Time: 20-25 days
-
High Quality Customized Factory Wholesale Neodymium Block Magnets
Neodymium is a ferromagnetic metal, meaning it is easily magnetized at a cost-effective price point. Out of all permanent magnets, Neodymium is the most powerful, and it has more lift for its size than samarium cobalt and ceramic magnets. Compared to other rare earth magnets such as samarium cobalt, big Neodymium magnets are also more affordable and resilient. Neodymium has the greatest power-to-weight ratio and a high resistance to demagnetization when used and stored at the correct temperatures.
-
30 Years China Factory Wholesale N52 Neodymium Magnets Disc Round Neodymium Magnet
One particular type of NdFeB magnet that has gained popularity in recent years is the N52 round disk magnet. These magnets are made from a combination of neodymium, iron and boron, and are the strongest magnetic material currently available. N52 magnets have a maximum energy product of 52 MGOe (Mega Gauss Oersteds), which is the highest value for any magnet material. This means that they can produce incredibly strong magnetic fields making them ideal for a variety of applications.
-
China 30-Year Factory Provide Round Disk Disc Imanes De Neodimio N52 Neodymium Magnet
Neodymium lron Boron (NdFeB) magnets are a type of rare-earth magnet that is prized for its incredibly strong magnetic properties.NdFeB magnets are known for being the most powerful permanent magnets available. and are commonly used in a wide range of applications, from electric motors to magnetic jewelry.
