Magnet stick

Bar magnet core and internal and external cladding composition, comprising a cylindrical magnet core and the magnet blocks and guide slices. Should do a good bar magnets spatial distribution of magnetic flux lines, the maximum magnetic flux density points are distributed as much as possible the entire root filled magnet bars, because the general is on the movement of goods and transmission lines, magnetic surfaces should be smooth and low resistance, free of environmentally harmful substances, avoid contaminated material and the environment.