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11-11
/ 2024
Do you know that magnets will permanently demagnetize when they exceed a certain temperature? Different magnets can withstand different maximum working temperatures. So, what are the temperature related indicators? How to choose the appropriate magnetic steel based on the working temperature? Today we will answer these questions.
11-07
/ 2024
Sintered neodymium iron boron is prepared by powder metallurgy, which has high hardness, brittleness, and is prone to fracture; And the heat release, corrosion, and defects during the processing can all cause damage to the magnetic properties, so it is necessary to choose the appropriate processing method based on these characteristics. At present, sintering neodymium iron boron machining is mainly based on traditional cutting, grinding, chamfering, drilling, etc., in addition to electric discharge cutting, laser processing, ultrasonic processing and other methods.
11-05
/ 2024
If you have such doubts in magnetic material procurement, today's article must be helpful to you.
10-31
/ 2024
Sintered neodymium iron boron permanent magnets are produced by powder metallurgy method, which generally involves more than ten process steps from material preparation to finished product delivery, including several testing and analysis at different stages
10-29
/ 2024
At around 3:30 pm local time on September 17th, thousands of Lebanese Hezbollah members' pagers exploded simultaneously in multiple parts of Lebanon and parts of Syria
08-31
/ 2021
The third-generation rare earth permanent magnet NdFeB is the most powerful permanent magnet in contemporary magnets. Its main raw material is rare earth metal neodymium 29%-32.5%, metallic element iron 63.95-68.65%, non-metallic element boron 1.1-1.2% and dysprosium 0.6-8% niobium 0.3-0.5% aluminum 0.3-0.5% copper 0.05-0.15% and other elements.
08-31
/ 2021
Permanent magnet synchronous motors for electric vehicles