Material: Sintered ferrite
Magnetization method: Magnetized in the thickness direction; can also be customized for magnetization in the length or width direction depending on application
Surface color: Gray-black or dark gray, no plating, rough surface
Type: Hard magnetic material, belongs to permanent magnets, with excellent demagnetization resistance and temperature resistance
Main advantages:
High temperature resistance: Can withstand temperatures up to 250°C, suitable for industrial environments
Strong corrosion resistance: Can withstand most ordinary humidity environments without a coating
Low cost: Cheaper than neodymium iron boron, very suitable for bulk use
High physical hardness: However, it is brittle and prone to breakage, so vibration protection is required during transportation
Approximate dimensions;