Motor Magnet SmCo Magnet 1.Dimensions: According to your requirements 2.Grade: YXG26 28 30,YXG26H 28H 30H and etc. 3.Max Operating Temperature: 250 ~350 degree celsius 4.Material:SmCo5,Sm2Co17 5.Magnetized: Length,Width,Thickness and Muti-Poles 6.Advantage:High working temperature,Extremely resistant to demagnetization,Resistant to corrosion