... 1. High anti-corrosion,Good anti-degausser 2.Grade: N35-N52,(M,H,SH,UH,EH) 3.Platings: Ni ... ,Zn, neodymium n35 magnet grade Shape: disc, cylinder, block, cube, ball, ... arc segment, or other special shapes) according to customers' requests, with all grades of Neodymium magnet, such as n30, n35, n38, n40, ... , energy power and automobile industry. 2012 new product n35 magnet