Ferrite block magnet 40 × 20 × 10 mm, strength 2.1 kg

Although a rectangular ferrite magnet has a lower magnetic force compared to neodymium magnets, it resists corrosion, moisture, and temperatures up to 250 °C. The block with dimensions 40 × 20 × 10 mm has a magnetic force of approximately 2.1 kg, a weight of 36 g, and axial magnetisation Y30.

Ferrite magnets resist moisture and common chemical influences. The ceramic material does not corrode even without a surface treatment, allowing the magnet to be used in outdoor environments or areas with higher air humidity.

Dimensions of 40 × 20 mm combined with a height of 10 mm provide a larger contact area and greater holding force. The magnet is suitable for the production of magnetic holders, fasteners, workshop fixtures, or various technical devices. It is also used in the manufacture of sensors.

Ferrite magnets are suitable:

• for outdoor use, as they resist corrosion,
• for the production of magnetic holders and fixtures,
• as magnetic fasteners for doors, covers, or service panels,
• for various electrical engineering equipment,
• for workshop, DIY, and hobby projects,
• for physics and electrotechnical experiments,
• for collecting small metal components,
• for the production of technical and structural assemblies.

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 poles on opposite flat surfaces.

Dimensions of 40 × 20 × 10 mm and a magnetic force of 2.1 kg make this block ideal for technical use where corrosion resistance, long service life, and reliable functionality are essential.