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Neodymium Magnet Buy Aliexpress: What is neodymium magnets and where they can be used

You can buy a lot to Aliexpress, but few of the buyers know - there are neodymium magnets here. Many believe that the purpose of such objects is just searching for objects, but they can also be used for other purposes. Interested, then we suggest familiarizing yourself with the peculiarities of such goods and the rules for his search for Aliexpress. In addition, we find out how with their help you can save your money.

Neodymium magnets on Aliexpress

It is believed that neodymium magnets on Aliexpress are not the most popular category of goods, but it still has a target audience, which is constantly interested in it. Before dealing with the procedure for selecting these items on the trading platform, we propose to learn the main characteristics, as well as the spheres of their use.

The neodymium magnet is considered a representative of permanent magnets and provides it with its component elements. It includes three rare earth elements:

  • iron;
  • boron;
  • neodymium.

It is characterized by combining two important characteristics - the strong power of attraction and resistance to demagnetization. According to the technology of creating, it is customary to allocate two ways. In the first case, a mixture of metals in the form of a powder at a high temperature (more than 1000 degrees) and under pressure is baked in a specially equipped furnace. The second method involves injection of powder into polymers, and after its formation.

As for the appearance, in connection with a special coating, it has a metal shine.

If you appeal to the history of its creation, then the point of reference is taken to take 1983. Interestingly, this year, independently of each other about his opening, three organizations were announced at once, among which the famous American and Japanese companies.

Initially, such a product was not too expensive, but the price policy of the sellers changed sharply after 2009, and from 2011 the material went up 5 times. It is explained by the fact that 95% of the necessary metals are mined in China, where they are actively used in the automotive industry. Therefore, the country's government introduced additional quotas for exporting materials.

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Types of neodymium magnets on Aliexpress

Considering types of neodymium magnets On Aliexpress, we note that there are several grounds for their classification.

First of all distinguish neodymium magnets in the direction of the magnetic field:

  • axa - direction along the thickness;
  • diametral - direction along the diameter;
  • radial - direction to the center of the radius.

They can be of different shapes, but the most popular are considered:

  • disk;
  • parallelepiped;
  • ring.

Dimensions can also be different, but if the form does not affect its main characteristics, then the force depends on the size - than it is more, the more stronger. This force is made yet to call the "force to the separation" or "clutch force", which indicates the power necessary to attach to disconnect the magnet from any surface. Measure such power in kilograms, but the dimensions indicate in millimeters. The amount of neodymium is influenced by force, by the way, depending on its number, neodymium magnets are divided into classes. They are accepted to designate with the help of letters and numbers and it is precisely the numbers indicate magnetic energy or as it is called "force to the separation". The more this number will be, the better indicator of this property.

Interestingly, such a product, due to special properties, is never delivered by plane, as they can affect the operation of navigation equipment.

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The advantages of neodymium magnets

When planning to acquire neodymium magnets, it is necessary to take into account that they have many advantages compared to other magnets.

In terms of its characteristics, they exceed ceramic and ferrite. The proof of this may serve as a mark of 13,000 Gauss (the unit of measurement of magnetic induction) is an indicator that can achieve the force of neodymium. For domestic use, magnets with 2000 GAuss force are often used, which is still considered excellent indicator for domestic use.

When using them, it is necessary to adhere to the safety rules, it is especially true of large-sized magnets. Remember, if you connect two magnets at an irregular angle, then you can damage the skin (the bruises will remain exactly).

The deadlines for the operation of such goods are also impressive - sellers are guaranteed from 10 to 30 years of work. At the same time, with confidence, we can talk about a longer period, because for the period at 10 years they lose only 1-2%.

Magnets are completely safe for human health. It is the opinion that they are also useful, but there is no significant evidence yet. In any case, people using pacemakers must apply it with caution.

The applications of neodymium magnets are diverse, ranging from industry and ending with scientific research. In addition, they are indispensable in such cases:

  • production of furniture and computer equipment;
  • making fittings;
  • creating souvenir products;
  • in agriculture when processing fields.

Poor reaction when heating and corrosion exposure is not the advantages of neodymium magnetsBut these characteristics should know every owner to properly use this product.

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Features of the choice of neodymium magnets

Many novice buyers are wondering - how find a neodymium magnet on Aliexpress. The fact is that the standard search for these purposes is inexpedient for these purposes - spend a lot of time and still do not find suitable options.

It is better to use the search string, but in this case you need to know what words it is necessary to enter. You can enter a "neodymium magnet" and there will be more than 30,000 options. If you use the English name "Neodymium Magnet", the number of available positions does not decrease. If you do not want to lose time on viewing all goods, you can narrow the search for a search by sorting. The peculiarities of choosing neodymium magnets are that buyers can enter more detailed characteristics to the search string, for example, "neodymium magnet 50x30" (if a specific size is required) or "N50 neodymium magnets" (the well-known required class). After that, you can move to the sorting, which is available on these criteria:

  • the best choice;
  • orders;
  • novelties;
  • seller rating;
  • price ascending;
  • price descending.

In addition, you can specify the necessary minimum or maximum price or choose the goods for which free shipping is provided.

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Magnets on the water meter from China

If earlier it was noted areas of use of neodymium magnets, which are not so important for ordinary buyers, then we now offer to consider the features of their use for home purposes. They are indispensable elements for those who want to break the law and save on pay for utility payments. Such magnets are installed on the water meters and allow either at all to stop the counter or slow down the rotation of the numbers on the dial. Thus, it is possible to significantly save funds by spending a small amount for the purchase of a magnet.

Naid neodymium magnets on the water meter From China to Aliexpress you can use the search string. This time it is necessary to inscribe such a phrase - the "neodymium meter for a water meter" and as a result, up to 100 options will appear. For sorting, use the instructions indicated earlier. The minimum price of such goods is about 80 rubles. For buyers who want to purchase magnets for resale, there is an opportunity to buy a batch of up to 200 pieces.

When using such magnets, it is necessary to adhere to the elementary safety rules:

  • Magnets are not a toy, so they are not recommended to be given to children, and also need to be stored in inaccessible places for them.
  • When working with them, manufacturers are recommended to wear glasses.
  • Store is necessary at a distance of at least 1 meter from bank cards, computers and similar devices.

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Delivery of neodymium magnets

On Aliexpress, the delivery of neodymium magnets does not differ from the delivery of other goods, so available both free and paid forms. In the first case, all expenses for delivery by the rules assumes the seller. In fact, the buyer pays for it, since the cost of such delivery is put in advance in the cost of goods. You can learn about this form of delivery when watching the goods, because this kind of information is immediately indicated near them. Sellers using free shipping, use the services of such companies:

  • China Post;
  • SingaporPost;
  • Swisspost;
  • Sweden Post.

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Lack of free shipping - deadlines, they can last from 20 to 60 days.

If earlier the parcels, which were sent for free, was not always possible to track, then from the beginning of 2017 such a function is available for all goods cost more than $ 2.

For paid delivery, high cost is characteristic, but at the same time and the minimum time - up to 21 days. In such cases, the services of such international companies are used:

  • EMS;
  • DHL Express;
  • Postnl.

At the same time, the seller in most cases does not limit the buyer and grants several delivery companies.

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Stores for the sale of neodymium magnets on Aliexpress

The search for neodymium magnets can be performed not only using the search string. There is a more reliable way - search in the assortment of a specific store. The fact is that Aliexpress can still get on scammers and to avoid this, it is worth considering the sales rating. It was created for such purposes - the ability to learn the reliability of the store. At the same time, the rating is drawn up taking into account several indicators (customer reviews, the number of orders and experience in the trading platform), which further increases the reliability of its results.

Therefore, we offer all stores selling neodymium magnets to Aliexpress, which deserve confidence:

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Please note that these stores specialize in selling not only neodymium magnets, but also other goods. Therefore, it will have to spend a little time on the page of a particular store.

Neodymium magnets from China video

Buying neodymium magnets, you can familiarize yourself with the actions and discounts available on the trading platform and buy goods with a significant discount. Of course, the sale of neodymium magnets will not be highlighted in a separate category, so these goods will have to look for among other sales. The greater chance of finding discount magnets in the Last Minute Products section. It can be found on the main village of Aliexpress website in its upper part. Note that the range of this sales is updated three times a week at 10 am Moscow time, namely on Monday, Wednesday and Friday. In addition, you can track the sales dedicated to certain holidays, for example on February 23 or the New Year.

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Now buyers know what a neodymium magnet is for what purpose it is to use, and most importantly, how to search for it and buy on the trading platform. If you have any questions on this topic, then you can watch the video - a neodymium magnet to buy aliexpress.

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