The usage areas of magnets are increasing day by day. Magnets are now also used in trays. Magnetic trays have two different usage areas. The first of these is to distinguish fake coins. Although the first thing that comes to mind when it comes to counterfeit money is paper money, there is also a serious counterfeit production in coins. It is useful to be careful, although we do not worry as it does not hurt much and attention is not paid during circulation. Here magnetic trays can easily separate fake coins. Because real coins do not contain iron. So they are not attracted by the magnet. However, iron is used during the production of counterfeit coins, and iron is a magnetic metal. When you put the coin you bought into the magnetic tray, if the coin sticks to the magnet on the floor of the tray, then that coin is fake! For the magnet to be used in the coin tray, we recommend you an extra strong magnet with a thickness of 1.5 mm. Size for extra strong layer magnet 1.5 mm thick:
It is 60 cm x 100 cm.
For detailed information about 1.5mm thick extra strong layer magnets (see: 1.5mm extra strong magnet)
You can also use the magnet to control counterfeit banknotes. The reason for this is that the ink of banknotes contains iron powder. On Sante coins, the ink is plain and is not detected by the magnet. To test this, first fold your money in half and place it on the table. The folded side of the coin will rise slightly. Here, bring the magnet close to the Atatürk picture located near the tip of the coin; You will see the paper move slightly. If money moves, it's real. If it stays still, it's fake. This is also valid for the US dollar.
In addition to being used to detect counterfeit coins, magnetic trays are also used to hold metal parts such as screws and bolts in industrial establishments such as repair shops, workshops and factories. Magnetic trays can be held together without scattering screws, bolts, nuts or other small parts due to the magnet effect.
