This is a large flat block magnet with a very thin thickness. The material is neodymium, a rare earth. Such thin magnets generally choose the thickness as the direction of magnetization, because ultra-thin magnets generally use the largest surface. Courage Magnet is very advantageous in the production of ultra-thin magnets, the thinest magnet can be 0.4mm. In addition, our multi-pole magnetic ring, ring or tile motor magnet, rotor also received a wide range of consumer praise. In addition to the common neodymium magnets, we can also produce a variety of ferrite magnets, samarium cobalt magnet, AlNiCo magnet.
If you need to punch holes in the magnet, you can customize the number and location.
The direction of magnetization is shown in below image:
If you need other sizes of ferrite ring magnets, you can contact us directly, thank you.
More other shape sintered NdFeb magnet:
Ferrite grade, sintered ferrite magnetic property parameter table
NdFeB magnet grade, Sintered neodymium magnet performance grade parameter table
Neodymium(Ndfeb) Magnet Material Safety Data Sheet
Sintered Ferrite Material Safety Data Sheet Pdf
Magnetic properties grade parameters of smco rare earth magnets
Our common epoxy coated magnet is black epoxy, but in fact the epoxy can be many colors, such as red, green, white, you are now seeing this is a red round neodymium magnet, is the use of red epoxy coating, the material is neodymium-iron-boron, the diameter of 5mm, the thickness of 2mm...
This product is a block neodymium magnet with a length of 25 mm, a width of 10 mm and a thickness of 2 mm. It has a small tolerance and belongs to the 1-inch block permanent magnet series. It has a double-sided magnetic force, and its magnetic strength is around 1900 gauss....
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This product is a through hole ring magnet with diameter 10mm, thickness 5mm, hole 5mm, galvanized on the surface, magnetized in thickness direction, N35-N52 grade can be selected, the highest temperature is 80-220 degrees, and it is packed as foam + carton + magnetic separator plate + outer box. If you want to know the price, please send us an email....
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Height 31.3mm arc sectioned neodymium magnet introduction; Manufacturer: Courage Magnet。Type of magnet: neodymium arc curved magnets。Magnet size: Curved magnet outer diameter 7.4, inner diameter 5, height 31.6, 90° See the drawing below...