Ring-type magnet

Description:

Material：NdFeB
Performance：N33、N35、N38、N40、N42、N35H、N40H……
Plating：Color zinc, white zinc, bright nickel, cobalt and copper red, green, cobalt and copper……
Outside diameter：ф5-50 mm
In diameter：ф2-45 mm
Thickness：0.5-35mm