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The theoretical maximum value of NdFeB magnet (bh) is 512 kj/m3 (64 mgoe), At present, most magnet manufacturers can produce n52 magnet. The (bh) max of n52 has reached 90% of the theoretical limit. The question many users have in mind is, is there a stronger level than the N52 magnet? Today, Courage Magnet Xiaofu will introduce it to you.
N55 magnets are the strongest grade of commercial neodymium magnets available today, rare earth neodymium magnets have a strength measurement range of 24 mgoe-55 mgoe, this powerful neodymium magnet is about 5-6% stronger than N52.
How high is the temperature resistance of N55 NdFeB magnets?
In order to ensure the ideal saturation magnetization of N55 magnet, the manufacturer will no longer use heavy rare earth and other metal elements to improve the coercivity of the magnet. The maximum working temperature of N55 magnet is only about 60 degrees Celsius.
Are N55 magnets price expensive?
Magnets of the same size, the higher the magnetic performance level, the more expensive the price will be. The main factors affecting the price of N55 magnets are the material price, magnet size, other coatings, quantity, processing difficulty, etc., which will affect the product price. Please provide detailed data consultation.
Note: N55 grade neodymium magnet has strong magnetic force, especially larger size, it is easy to fracture people, so special attention should be paid to using it.
Our company is a magnet manufacturer in China. If you want to buy high-performance grade neodymium magnets, you are welcome to consult us, we have great advantages!
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