Ferrite Block Magnet

Ferrite is manufactured through a sintering process, and its hardness is relatively high, which enables it to play a role in some applications that require wear resistance and pressure resistance. Ferrite is a brittle material, and it is easy to crack or even break when it is mechanically processed (such as cutting, or grinding) or subjected to large impact forces.

Because ferrite magnets have the characteristics of good temperature resistance, low cost, and moderate performance, they have become permanent magnets with a wide range of applications.

Name: Ferrite Block Magnet
Specifications: Various sizes (please send an inquiry for more sizes)
Material: Iron oxide
Working temperature: The working temperature can be as high as 200°
Precautions: Do not place it where children can easily reach it, be careful of being fragile and pinching hands, please place it in a place with a dry air environment

ferrite block magnet

Applications:

Ammeter, audio, phone, TV, dynamo, Motors, Meters, Speakers, Sensors, Medical Machine products, Magnetic Sports products, etc

Magnetization: length, width, height

Features:

1) Cheaper magnet material

2)It has good anti-corrosion performance. Under harsh environmental conditions, the surface can be treated with galvanizing, nickel plating, etc.

3) Best temperature stability

4) Best choice for industrial application

5) All shapes can be customized

6) provide isotropic and anisotropic

7) OEM service

Company Information

Company:

Xiamen Qiancimagnet Technology Co., Ltd., by finding the best product soul and providing the best magnetic magnets, has won a good reputation. We focus on car magnets, magnetic components, and coupling, and always focus on providing the best professional services. No matter what your magnetic demand is. You can always find them here.

Common Problem

Question: Is the superposed magnet and a magnetic magnetic nature of the same size?

Answer: The magneticity of the two is roughly the same, but due to the gap between the superposed magnets, there will be some losses.

Question: How does the magnet block magnetic shielding?

Answer: At present, ordinary iron plates are generally used to shield the magnetic field. The magnetic shielding requires high magnetic rate materials. The material that meets this requirement is iron-nickel alloys. This material has a high magnetic conductivity. Please note that there is a gas gap between the iron plate and the magnet, and any non -conductive rate material can be filled in the air gap. For a large-sized magnet, it is difficult to meet the requirements of completely shielding with a single-layer shielding material. At this time, one method is to increase the thickness of the iron plate, but the more effective method is to use a combination shield to put a shielding body. In another shield, there is a certain air gap between them. The shielding effect of the combination is much better than a single shielding body, so the combined shielding can attenuate the magnetic field to a very low level.

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