Ferrite Disc Magnet - 18mm x 8mm
Ferrite Disc Magnet - 18mm x 8mm
Available in stock
Ferrite Disc Magnet - 18mm x 8mm
Strong, durable, and economical, this Ferrite Disc Magnet measures 18mm in diameter x 8mm in thickness and is manufactured from high-quality ferrite magnetic material. Offering greater magnetic volume than thinner ferrite discs, this magnet is ideal for applications requiring reliable holding power, long-term durability, and excellent resistance to environmental conditions.
Ferrite magnets are widely used across industrial, commercial, educational, and manufacturing sectors due to their outstanding resistance to corrosion, oxidation, moisture, and demagnetisation. Unlike neodymium magnets, ferrite magnets do not require a protective coating, making them a low-maintenance and cost-effective choice for both indoor and outdoor applications.
Magnetised through the 8mm thickness (axially magnetised), this ferrite disc magnet produces a stable magnetic field across its flat circular faces. Its larger profile makes it suitable for magnetic catches, displays, educational resources, workshop projects, product assembly, and general-purpose holding applications where dependable magnetic performance is required.
Features & Benefits
- Quality ferrite disc magnet
- Dimensions: 18mm diameter x 8mm thickness
- Economical permanent magnet solution
- Excellent corrosion and oxidation resistance
- No protective coating required
- Good resistance to demagnetisation
- Suitable for indoor and outdoor environments
- Durable and long-lasting magnetic performance
Common Applications
- Magnetic catches and closures
- Educational and science projects
- Product assembly and manufacturing
- Magnetic displays and signage
- DIY and hobby projects
- Workshop fixtures
- Packaging and merchandising solutions
- General-purpose magnetic holding applications
Advantages of Ferrite Magnets
Ferrite magnets provide a reliable and cost-effective magnetic solution for countless applications. Their natural resistance to rust and environmental exposure makes them particularly suitable for long-term use in workshops, industrial environments, schools, retail displays, and outdoor installations.
Suitable For
- Educational resources and STEM projects
- Magnetic displays and noticeboards
- Product prototyping
- Industrial assemblies
- Workshop and fabrication projects
- Retail merchandising
- Craft and hobby applications
- General magnetic mounting solutions
Please Note
Ferrite magnets are hard and durable but can be brittle. Avoid dropping or striking the magnet, as it may chip or crack under impact. While ferrite magnets are generally less powerful than neodymium magnets, they offer excellent durability, corrosion resistance, and value for money. Keep away from children, sensitive electronic devices, and magnetic storage media. Holding strength will vary depending on the application and the material being attracted.
Pull Force Information
Pull Force Information
Pull force refers to the maximum holding strength of a magnet. Measured in kilograms, it represents the amount of weight a magnet can support when attached to 10mm thick mild steel, with full, flat, and direct surface-to-surface contact.
A magnet's pull force can be affected by several factors, including its orientation (horizontal vs. vertical) and the presence of any air gaps between the magnet and the surface it’s attached to.
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