What Are Neodymium Magnet Speakers? Neodymium is an element with specific characteristics that make it particularly well suited for use in speaker construction. Speakers operate by using a magnetic field to generate motion in a coil and speaker cone to project an amplified sound signal. In neodymium speakers & loudspeakers, the rare-earth element is used [...]
Are Strong Magnets Harmful to Human Body? With the rapid development of technology, STRONG magnets are also used in magnetic therapy, so what is the role of high-tech magnetic therapy in the human body? The earth itself has a very strong magnetic field, so that the human body has a kind of adaptability to the [...]
Neodymium Iron Boron Magnet for Halbach Array Size Customized Material Neodymium-Iron-Boron and so on Application Alternator, AC motor, Rotator, Sensor, Microphone, Wind turbine and so on. Neodymium Magnet Grade N33-N52, 33M-48M, 33H-48H, 30SH-45SH, 30UH-38UH and 30EH-35EH Shape Round, Ring, Cylinders, Blocks, Cubes, Sphere, Customized Coating Zinc, Ni, Epoxy, Ag, Au, Phosphating Current Machine Vacuum Induction [...]
Chinese rare earth alliance sues Hitachi Metals over patents Seven Chinese rare earth companies are taking Japan's Hitachi Metals to court in the United States, claiming the firm violated international patent law and established unfair market barriers against them. The dispute revolves around neodymium-iron-boron magnets, which are widely used in in electric engineering, wind power, [...]
Zinc Cr3+ Coated Magnets also called Color Zinc Coating Magnets, Zinc Cr3+ coated Rare Earth Neodymium magnets has a good shield to against salt spray. Zinc Cr3 The color of zinc coating is color blue. Neodymium Iron Boron Magnet has poor resistance to corrosion, in order to prevent ndfeb magnet from corrosion, surface coating is [...]
