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This is a ceramic rectangular magnet with a hole in the center, the magnetization direction is axial, the working temperature is -40-250 ℃, suitable for industry, alarm, personal DIY, it is not easy to demagnetize, not easy to corrode, high temperature resistance, cost Low-cost and other characteristics, our company's ferrite magnets with holes have many specifications, reasonable prices, and many years of industry experience. The magnets produced are environmentally friendly and non-toxic, and can be purchased with confidence.
In addition to the common flat hole in the middle, the ferrite rectangular magnet can also be in multiple holes, with countersunk head screw holes and other types.
Relevant magnet products with holes in the middle;
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This product is a ring ferrite magnet with an outer diameter of 13.5mm, an inner diameter of 10mm, and a thickness of 4mm. The grade is Y10, the surface magnetic field strength is about 650 Gauss, and the magnetism is not very strong....
This product is a ferrite block magnet with a length of 50mm, the N pole is marked, and the surface is gray, Around 1100 Gauss, The specific size is 50mm in length, 5mm in width and 5mm in height. This material is cheap and high temperature resistant, and the size can be processed according to your needs. Magnetization...
This product is a very small ferrite cylindrical magnet, radially magnetized, with a diameter of only 1.4mm, a thickness of 3.4mm, and a surface magnetic field strength of 300-350 Gauss. Have you ever seen such a small ferrite magnet?...
This is a round ferrite magnet with a square sink hole, which is different from most of the sink hole magnets. If you are interested in this type of magnet, you can contact the website customer service....
This is a circular ferrite magnet for electronic firecrackers. Performance: Y30BH Chinese standard, C8 American standard, HF28/26 European standard, The size is 8mm in diameter, 5mm in thickness, plus or minus 0.05mm in diameter, strong magnetic surface N pole, with concave mark,...
To buy round ferrite magnets, welcome to contact Courage permanent magnet manufacturers in China, our company has many sizes of ceramic round, block, arc, hole ferrite magnets, factory direct sales, low price, welcome Inquiries from customers all over the world....
Introduction of anisotropic diameter 20 thickness 20mm ferrite，Supplier: Courage Magnet，Magnet grade: Y30BH，Magnetization: yes，Coating: No coating required，Packaging: Magnetically isolated packaging，Place of Origin: Mainland China...
This is a large round ferrite magnet with a performance class of C10, normal axial magnetization, the size of the magnet is 72mm (2.83 inches) in outer diameter and 15mm in thickness, with strong magnetic properties, operating temperature -40 to 250 ℃ , The delivery time is 7-20 days, suitable for industry, machinery and equipment....