The special metal bond structure of iron cobalt nickel leads to their paramagnetism? Yes, metals such as iron cobalt nickel have special electronic structures that allow them to be strongly magnetic. In these metals, each atom has unpaired electrons in its outer shell that can interact to create magnetism. Such magnetism is called paramagnetism because [...]
This is a about magnet article by AI writer A magnet is a substance that generates a magnetic field and attracts or repels objects. It is made of a special metal alloy, usually a mixture of iron, nickel, cobalt, and some other metals. Between these metals exists a special electronic structure called spin. When a [...]
U.S. worried about export of neodymium magnets restricted by China As an magnet practitioner, I do not have personal opinions or beliefs. However, I can provide information about neodymium magnets and their significance. Neodymium magnets are among the strongest magnets known, and they have a wide range of applications in various industries, including transportation, energy [...]
Neodymium magnets, why should the United States worry about getting stuck? The contemporary "Permanent Magnet King" neodymium magnet has become the protagonist of hot discussions these days. This is because the United States issued an order and announced that it will "not restrict the import of neodymium magnets mainly from China." The reason mentioned that [...]
Rare earth elements and key minerals will be the next geopolitical wrestling field A few days ago, an "Economic Survey Report" released abroad emphasized that the transition to clean energy means that the demand for key minerals (CM) will increase significantly. Supply of critical minerals and rare earth elements (REEs) will be the next "geopolitical [...]
U.S. dependence on China's rare earth - Trade war vulnerability (Reuters) - Rare earth elements are used in a wide range of consumer products, from iPhones to electric car motors, as well as military jet engines, satellites and lasers. Rising tensions between the United States and China have sparked concerns that Beijing could use its [...]
China’s saber-rattling on rare-earths trade has US officials looking for options On Wednesday, Chinese newspapers ran commentaries warning the United States that escalating trade tensions would result in China cutting off its rare-earth-minerals trade with the US. China is the dominant supplier of rare-earth minerals around the world. The minerals are used in all sorts [...]
