magnetic grates

magnetic grates Wet magnetic separator in nineteenth Century from steel to the later development of rare earth permanent magnetic alloy, improve the performance of more than two hundred times. With the development of communication technology,magnetic drums soft magnetic metallic materials from flake to filamentous again to powder, still can not meet the requirement of frequency extension. magnetic systems, ferrite soft magnetic materials, high frequency characteristics, followed by the permanent magnet ferrite of low price. At the beginning of the 50's, with the development of electronic computers, wet magnetic separator used first moment magnetic alloy element as a memory of the computer, soon replaced by rectangular ferrite memory cores, which in the development of the computer and play an important role. People found Magnetic Grid that ferrite with microwave characteristics unique, made a series of microwave ferrite devices and wet magnetic separator. magnetic drum separators Later appeared in rare earth alloy wet magnetic separator. Noncrystalline magnetic grate separator magnetic material is a modern magnetism research achievements, the rapid quenching technology, technology of manufacturing belt, positive practical transition