Disc Magnet With Notched Y30
Magnet categories of the classification of round and square, small class magnet shaped, tile shape, shape of runway, size head, U type, T, concave, drawings, we can according to your need for a variety of shape processing.
Trough the magnet is commonly called concave magnets,a concave magnet is an irregular magnet. In theory, a magnet of the size of its magnetic field is infinity, let's practice of suction, is attractive enough, as to how much is enough big, it depends on the specification of many elements.
Magnet, according to the rule, powerful magnets was known as permanent magnets, the professional name of rare earth ndfeb magnets, is an our country unique rare metal doping other metal material composition of sintering, the varieties of the magnet that the magnetic king; Features: strong magnetic force, high function, electroplating, (most commonly used only galvanized ZN, nickel NI plating; There are some special request, for example, gold-plated, silver plating, color plating, etc., can according to demand we can plating), it is made from a dozen materials mixing, and magnetic intrusive is made from the ratio of the key data that happens.
When drilling holes with strong magnet, punch holes with round bar and square bar magnet and make them into cylinder or square cylinder magnet. When cutting and processing, the cylinder, the square column magnet can be cut by the slicer into a circular sheet or a square sheet. When the shape of the strong magnet is processed, the round and square shaped magnet is processed into other complex shapes such as tile, fan, groove or abnormity.
A strong magnet is a ndfeb magnet. It compared with the ferrite magnets, alnico, samarium cobalt magnetism can greatly over several other magnets, ndfeb magnets can adsorb itself, 640 times the weight of the weight, so the ndfeb by outsiders often referred to as a powerful magnet.