36 pole magnetic ring
The 36-pole magnetic ring is a permanent magnet that magnetizes the circumference by 36 equal parts. The basis for measuring the accuracy of this magnetizing method is to place the magnetized permanent magnet on the magnetic field distribution tester, scan the circumference of the magnetized surface with a Hall probe, read the difference between each pole and the angle deviation value of the 36-pole magnetic ring, and judge the magnetization accuracy of the magnetizing tooling.
Classification:
bonded neodymium iron boron magnet
Key words:
36 pole magnetic ring
immediate consultation
Product Description
Name: 36 pole magnetic ring
Specification: D50 * D44 * 5mm
Surface treatment: epoxy resin electrophoresis 10-30um
Material: NdFeB
磁特性：Br:500-600mT,Hcb:480-720kA/m,Hcj:480-72kA/m (BH)max:48-60kJ/m3
Reversible magnetic permeability Urec 1.2
Maximum working temperature 150 ℃
Density: 5.6-6.2 g/cm3
Surface magnetic field strength: ≥ 1800Gs
Shape structure: with segment difference
Processing method: bonding molding
Uses: Commonly used for embedding injection encapsulation, in-mold encapsulation, because of the existence of the upper segment difference of the permanent magnet, the 36-pole magnetic ring is not easy to be pulled out after encapsulation. The 36-pole magnetic ring is often used in magnetic structure devices and is the best choice for fast installation and convenient access in modern life.
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