The magnet is very simple, and the powerful magnet is 10 degrees, and if we put the powerful magnet to the fire to bake more than ten minutes. After the cooling, you will put it in the side of the iron, I have already lost it. Magnetic, from this. The strength of the strong magnet is often magnetically sorted by iron atoms in strong magnets. After it is hot, the original sort of the iron atom is turned down, so it will lose the original magnetic.
The same as we can use other ways to deactivate strong magnets. Powerful magnets should not be close to electronic equipment, close to the dealer, harm the electrical products and control circuits. The magnet does not place in a wet cold natural environment to prevent air oxidation, resulting in changes in external, physical characteristics and magnetic properties. If a person who is more sensitive to the metal material object is close to the magnetic field, it will cause skin not smooth and red. If the reflection occurs, please do not touch the strong magnet.
Do not close the magnets close to hard drives, disk drives, overdraft cards, tapes, savings cards, television selection tubes,China magnet neodymium etc. If the magnet is close to magnetic monitoring software, it will hazarize and even destroy the record data information. Square magnet processing is slow, because it is required to cut out six faces, and a product demand processing can be successfully achieved. Compared with the circular magnet, there are two process flows, so the square magnet processing is slow, delivery time long.
With a well product, it is followed by a standard limit of a standard limit on the filter before the product has not cut processes. Plaid needs to be processed to the inevitable process, then open the hole, then cut away, more messy, with hole products are quite common in large shopping malls.
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