超级强大的磁盘&戒指

Super Strong Magnet Disc&Ring 1)Suitable for marking small volume magnet with complex shape; 2)Regular shape, precision size,various coating; 3)Strong anti-demagnetization; 4)Grade: N33,N35,N38,N40,N42,N45,30M,33M,35M,38M,40M,30H,33H,35H,38H,40H, 30SH,33SH,35SH,38SH,28UH,30UH,28EH,30EH. 5)Good stability. 6)Meet the environment standard of ROHS. Mainly made from neodymium, iron and boron and other mental element, it is the most powerful commercialized rare earth permanent magnets available today, with maximum energy product ranging from 8 MGOe to 55 MGOe and good coercive force. Widely used in industrial automation, mine, motor, communication, petroleum, magnet separator, medical treatment, Hifi acoustics, computer, Aviation, testing device, electronics and timekeeper ect. ------------------------------------------------------------------------------------------------------------------------ Addition Our company have rich experiences in the field of magnets. Our products not only have the good price ,but also have the proud quality. You will enjoy our professional service which will reduce your trouble in searching the products you want.