The steel pot increases the adhesive force of the magnets giving them a strong hold for their size. Each magnet is only magnetic on the countersunk face.
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Simply attach the item you want to turn into a fridge magnet on to the self-adhesive side and you have an instant fridge magnet. These Ferrite magnets utilise a firm acrylic pressure-sensitive adhesive that substantially increases in bond strength with natural aging.
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Ferrite Magnet Ring Magnets Hole 22~40mm Permanent Black Round. Material: Ferrite. 1 x Ferrite Ring Magnet. Magnetization direction: thickness magnetized, NS pole on the largest two faces. We will do our best to help you to resolve your problems.
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7mm x 7mm x 25mm North-South poles on opposite faces 0.23kg pull Resistant to demagnetisation and corrosion Also known as ceramic magnets, ferrite magnets offer excellent value for money when pull strength is not the most important factor. They have a high resistance to corrosion and demagnetisation, can operate in temperatures up to 180 degrees Celsius are commonly used in conveyor systems, switches and manufacturing.
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This 66mm large round pot magnet is perfect for treasure hunting or sea fishing. With a strong pull of 39kg, it can easily lift heavy metal objects. The magnet is made of high-quality ferrite material and has a disc shape. It is not a customized product and is suitable for both domestic and non-domestic use. The magnet is categorized as a fastener and hardware item and is ideal for use in business or industrial settings. With its powerful pull, it can securely hold metal objects and make your work easier and more efficient. Get your hands on this reliable and durable magnet now and experience its exceptional performance.
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80mm Fishing Magnet. The magnet in it's casing is just under 20mm thick, the eyebolt extends 34mm above the top surface of the casing. The whole unit weighs 514g.
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They have a high resistance to corrosion and demagnetisation and can operate in temperatures up to 180 degrees Celsius. Ring magnets are typically made for loudspeaker systems and their sizes have evolved with demand from this market.
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Ferrite Ring Magnet Ceramic Ring Ø 140.0 mm x 63.0 mm x 17.0 mm mm Y30 - holds 19 kg. quality of magnetisation Y30. Ferrite rings are similar to ferrite disc magnets but with a hole in the middle, which makes them a versatile magnet option.
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