When selecting and using magnets, you are likely to encounter some challenges. Below, we have compiled a list of the most frequently asked questions and concerns that our customers have raised during our interactions.
NdFeB magnets are mainly produced using a process called powder metallurgy. First, the raw materials—neodymium, iron, and boron—are melted together and then cooled into an alloy. This alloy is crushed into a fine powder, which is then pressed into a mold under high pressure.【detailed】
The working principle of NdFeB magnets relies on the alignment of microscopic magnetic domains within the magnet material. When neodymium, iron, and boron are combined and magnetized during manufacturing, the atoms inside the material are forced to point in the same direction.【detailed】