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100 things about magnet: What does plastic filler do in a POT magnet?

Many products on the market look similar, with the same diameter, the same suction power, and even the same coating. You may have noticed that some POT magnets have a ring-shaped plastic filler, while others do not. So what does this plastic filler do? For the European market, one more raw material means one more material that is compliant with REACH and Rohs certification. So why do some POT magnets add this kind of filler? Generally, during the assembly process of magnets and steel parts, there will be a little gap. Generally, ferrite magnets are not coated. If there is a layer of plastic filler, it can reduce the contact between the ferrite magnet and the air, and secondly, it can protect the magnet and reduce breakage. Below is the sample we buy from the market randomly, compared with the sample we choose from our warehouse randomly. This magnetic hook is very common and very popular in the market, for shop fitting, etc. We've supplied customers from the EU and the US market fo...

100 things about magnets:What's a magnet?

What is a magnet? As the name suggests, a magnet is a magnet that attracts metals. The components of magnets are atoms such as iron, cobalt, and nickel. The internal structure of the atoms is relatively special and they have magnetic moments themselves. Magnets can generate a magnetic field and have the property of attracting ferromagnetic substances such as iron, nickel, cobalt, and other metals. Magnet type Shape magnets : square magnets, tile-shaped magnets, special-shaped magnets, cylindrical magnets, ring magnets, disc magnets, bar magnets, and magnetic stand magnets. Properties of magnets : samarium cobalt magnets, neodymium iron boron magnets (powerful magnets), ferrite magnets, alnico magnets, iron chromium cobalt magnets. Industry magnets : magnetic components, motor magnets, rubber magnets, plastic magnets, etc. Magnets are divided into permanent magnets and soft magnets . Permanent magnets are added with strong magnetism to align the spin of the magnetic material and th...

Fiber Optic Cables Solutions

Taking Cable Management Seriously In data centers, it's common to see tangled cables everywhere. Finding the right cable became a nightmare. However, there are some good examples of well-organized cables that eliminate all redundant operations due to cable clutter. Typically, cable management is a solution used in equipment installations to ensure the safety of cables for electrical services. An organized data center will greatly improve work efficiency, and ordinary people will be more willing to work in a tidy environment. Therefore, cable management of data center cabling is very necessary. Cable Management Benefits Working in a data center has many benefits with the help of cable management: 1) Cable connection is convenient Good cable management provides access not only to the cables but also to the devices to which they are connected. If the cables are tangled, it will make it more difficult to move the equipment. And working longer hours for a simple task. But if you manage ...