1.custom size&grade&coating 2.best price 3.quality prior&timely delivery 4.application:industrial magnet CY MAG 1. ... , N33AH), working temperature:220 degree Celsius.2.3.Magnet shape: Block,Ring, Arc,Disc, Cylinder, Rod,Bar, Cube,Sphere,Strip etc ... . High anti-corrosion and stable performance.7. Technology: Application of new sintered NdFeB magnet techniques and equipment like casting, HDDR technology8 ...