Welcome to the official website of ciyi electronic technology co.,Ltd
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Welcome to the official website of ciyi electronic technology co.,Ltd
Time：2023-11-21 Views：1
High temperature demagnetization can cause the magnetism of the magnet to disappear and then re magnetize it. The following methods can be used for high-temperature demagnetization:
1. Place the magnet in the oven and heat it to 70-80 degrees Celsius.
2. Hold for 10-15 minutes, then remove and cool.
3. Then use the method of re magnetization for magnetization.
Method 3: Demagnetizer demagnetization
A demagnetizer can completely eliminate the magnetism of a magnet and then re magnetize it. The following methods can be used to demagnetize the demagnetizer:
1. Place the magnet in the demagnetizer.
2. Press the demagnetization button and hold for a certain period of time.
3. Remove the magnet and recharge it.
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