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Ceramic Magnets

Applied Magnets Superstore offers a wide selection of ceramic magnets for sale. Also referred to as ceramic ferrite magnets, ceramic magnets are trusted by professionals across various industries. Known for their durability, affordability, and broad application range, these magnets are extremely versatile and can be used for industrial and everyday magnetic needs.

We stock a complete line of ceramic disc magnets, blocks, rings, and round cup magnets, all available in bulk or individual quantities. Whether you’re building transformers, designing audio equipment, or fabricating magnetic tools, our inventory of strong ceramic magnets is ready to ship.

What Is a Ceramic Magnet?

A ceramic magnet is a type of permanent magnet made from a blend of iron oxide and strontium carbonate. It is produced through a sintering process that allows it to retain its magnetic properties without needing ongoing electrical power. This makes it ideal for long-term installations and static applications.

Unlike strong neodymium magnets, ceramic magnets are lower in magnetic strength but offer significant advantages in terms of temperature resistance, corrosion tolerance, and price. Ceramic magnets perform reliably in high-heat environments, making them suitable for motors, sensors, induction systems, and more.

Why Choose Ceramic Magnets?

Ceramic magnets remain one of the world’s most widely used permanent magnets. Here’s why manufacturers and engineers continue to choose them:

  • Cost-Effective: Ceramic magnets are more affordable than rare earth options like neodymium, especially in larger sizes or at higher volumes.
  • Corrosion-Resistant: These magnets do not require protective plating, making them suitable for outdoor or exposed applications.
  • Temperature Stable: Ceramic magnets can operate at temperatures up to 250°C (480°F), ideal for industrial environments.
  • Reliable Magnetism: Once magnetized, ceramic magnets reliably retain their field under normal operating conditions.
  • Non-Conductive: They have electrical insulation properties, which are valuable for transformers and inductors.

Browse Our Selection of Ceramic Magnets

We maintain a large, in-stock inventory of ceramic magnets that is available for immediate shipment. Each product is manufactured to meet strict dimensional tolerances, magnetic performance standards, and material consistency. From educational kits to heavy-duty industrial production lines, our ceramic magnets are available in various shapes, grades, and sizes to support every application.

Ceramic Bar Magnets & Blocks

These rectangular magnets are perfect for applications requiring a wide contact surface, stable alignment, or parallel magnetic fields. Known for their excellent resistance to demagnetization, they offer long-lasting performance in static displays and mechanical assemblies. Depending on the size, pull forces range from about two pounds for smaller bars to over 30 lbs for large ceramic blocks.

Ceramic Disc Magnets & Cylinders

Ceramic disc magnets are among the most popular shapes for general-purpose use, while cylinders are preferred for deeper insertion or directional magnetic force. Pull forces typically range from under a pound for small discs to around 20 lbs for larger diameters. They are widely used in educational experiments, commercial signage systems, and various magnetic closures.

Strontium Ferrite Ceramic Magnet Rings

Ring magnets provide a magnetic field oriented through the central axis of the ring and are often used in rotational or balanced magnetic field applications. Due to their shape, strontium ferrite ring magnets provide optimal field containment and are often used in motors that need stable torque and low noise. Pull forces can range from about 2 to over 25 lbs, depending on diameter and thickness.

Cup Magnets – Ceramic Magnet Cups

Ceramic cup magnets consist of a ceramic disc seated within a plated steel cup, concentrating the magnetic field on the exposed surface. This results in significantly stronger holding force than standalone magnets of the same size. Pull forces range from approximately 5 lbs for small cups to over 35 lbs for larger diameters.

At Applied Magnets, we supply ceramic magnets for sale in various shapes and sizes to meet the specific requirements of your project. If you need something custom, we can assist with dimensions, tolerances, or magnetization directions to meet specialized technical requirements.

Why Buy Ceramic Magnets From Applied Magnets Superstore?

When you’re sourcing ceramic magnets for your business, research lab, or classroom, it pays to work with a distributor that understands your application. Here’s why professionals trust Applied Magnets:

  • Extensive Inventory, Ready To Ship: We stock an extensive range of ceramic magnets and ship most orders quickly and securely.
  • High Volume Pricing: Take advantage of our competitive pricing on larger quantities of ceramic magnets for sale.
  • Expert Technical Support: Our customer support team has the experience to help you select the right magnet grade or shape.
  • Consistent Quality: Sourced from ISO-certified manufacturers, our ceramic ferrite magnets meet strict dimensional and performance specifications.
  • No-Nonsense Fulfillment: We provide secure packaging, order tracking, and clear communication throughout your order process.

From high-volume production runs to classroom experiments, our strong ceramic magnets are ready to meet your application needs.

Order Ceramic Magnets for Immediate Fulfillment

Applied Magnets Superstore is your trusted source for ceramic magnets in every shape and size. Our collection of ceramic disc magnets, blocks, rings, and cup assemblies offers reliable performance at unbeatable prices.

Explore our complete catalog of ceramic magnets for sale and order the quantities you need. We also provide fast shipping and expert technical support. Get in touch with us for application-specific recommendations or custom specifications.