Ferrite block magnet 50 × 25 × 12 mm, strength 3.5 kg

Although rectangular ferrite magnets have a lower magnetic force compared to neodymium magnets, they are resistant to corrosion, moisture, and temperatures up to 250 °C. A block with dimensions 50 × 25 × 12 mm has a magnetic force of approximately 3.5 kg, a weight of 70 g and magnetisation Y30.

Ferrite magnets are resistant to moisture, rain and common weather conditions. The ceramic material does not corrode without a surface treatment, so the magnet is perfectly suited for outdoor environments or operations with high humidity. Due to its high temperature resistance, it is also used where conventional magnets might lose their properties.

Dimensions of 50 × 25 × 12 mm combined with a magnetic force of 3.5 kg allow for use in the production of magnetic fixtures, holders, stops or closures. The magnet is also suitable for various technical equipment, electrical products or assembly aids, where extreme magnetic force is not required, but long service life and corrosion resistance are essential.

Ferrite magnets are suitable:

• for outdoor use, as they resist corrosion,
• in the production of magnetic fixtures and assembly aids,
• as magnetic fasteners for doors, covers, or service panels,
• for the production of holders, stops, and technical aids,
• during the production of electrotechnical equipment,
• for workshop and hobby projects,
• for physics and electrotechnical experiments,
• for collecting small metal components,
• for technical and structural applications.

You can glue the magnet using magnet glue.

Warning: Do not bring weaker ferrite magnets close to strong neodymium magnets, as this may lead to the demagnetisation of the ferrite magnet.

The ferrite magnet has axial magnetisation Y30, with the poles located on opposite flat surfaces.

The combination of dimensions 50 × 25 × 12 mm, a magnetic force of 3.5 kg and corrosion resistance makes this block magnet a suitable component for technical equipment, workshop fixtures and products intended for long-term use.