Different magnets are used for different purposes. You can get a wide range of verity of magnet in an open market. They differ in shapes and sizes. According to their shapes and sized they are applied in different segments. Though magnets came in many forms, but a Neodymium Block Magnet is always in rectangular shape. Usually they are found in black or dark gray color. Block magnets are composed of alnico, which is however a blend of material like aluminum and nickel and cobalt.
The main feature of Neodymium Block Magnet is that it has both the north and South Pole on both the opposite trimmings end of the Block. Block magnets are used in many science teaching experiments. They are safe to handle. They are widely used for all purposes as it is …Read more >