Ceramic Magnets 5/8″ x 1/8″ Disc Grade 8 – CMS Magnetics – 100 Grey

Description

Product Overview

The CMS Magnetics® Grade 8 ceramic magnets are precision‑engineered ferrite discs measuring 5/8″ in diameter and 1/8″ thick. Each disc is molded from high‑purity ceramic material, delivering a surface magnetic flux density of approximately 1,550 Gauss and a direct‑touch holding force of 0.6 lb on steel. Packaged in a sturdy box containing 100 grey‑colored discs, the total weight is just 0.31 kg, making them easy to handle and store. The magnets are ISO 9001 certified, ensuring consistent quality across every batch, and they are fully compliant with industry standards for industrial and scientific applications.

These magnets are designed for durability; the ceramic composition is non‑magnetic to corrosion, meaning they will not rust in fresh or salt water environments. Their magnetic properties remain stable over time, providing reliable performance for long‑term projects. The compact disc shape allows for versatile placement in a wide range of assemblies, from educational kits to light‑duty holding solutions in workshops and garages.

Usage

Ideal for science education, these magnets enable students to explore magnetic fields, polarity, and force without the expense of rare‑earth alternatives. In hobbyist settings, they are perfect for crafting projects such as magnetic jewelry, model building, and DIY magnetic boards. Their modest holding force makes them suitable for light‑duty tasks in the garage or workshop, such as securing tools, holding small metal parts, or creating temporary magnetic fixtures.

Because the magnets are resistant to moisture, they can be employed in outdoor applications like garden tool organization, boat hardware retention, and even simple marine experiments. The 100‑piece quantity provides ample supply for bulk projects, classroom sets, or inventory stocking for small businesses that require reliable magnetic components.

Why Choose Us

CMS Magnetics has a long history of producing high‑quality magnetic materials, and each batch of Grade 8 ceramic magnets undergoes rigorous testing to verify magnetic strength, dimensional accuracy, and corrosion resistance. Our ISO 9001 quality management system guarantees that every disc meets exact specifications, reducing variability and ensuring consistent performance for your applications.

We stand behind our products with a no‑questions‑asked refund or replacement policy. If any magnet fails to meet the advertised specifications, our customer support team will arrange a swift resolution, reinforcing confidence in the durability and reliability of our offerings.

Beyond the product itself, we provide detailed technical documentation, usage guidelines, and responsive technical assistance. This comprehensive support ecosystem helps engineers, educators, and hobbyists maximize the value of the magnets in their specific projects.

Key Features

• Strong magnetic force: 1,550 Gauss surface field and 0.6 lb holding capacity for reliable light‑duty tasks.
• Corrosion‑resistant ceramic composition ensures longevity in wet or salty environments.
• ISO 9001 certified production delivers consistent quality and dimensional precision.
• Versatile 5/8″ × 1/8″ disc size fits a wide range of educational, craft, and industrial projects.
• Dedicated customer support with refund or replacement guarantee for any quality issues.

FAQ

What is the difference between Grade 8 ceramic magnets and other grades?

Grade 8 magnets have a higher magnetic flux density (about 1,550 Gauss) and greater holding force than lower grades, making them suitable for applications that require stronger pull without moving to expensive rare‑earth options.

Can these magnets be used in marine or outdoor environments?

Yes. The ceramic material is non‑magnetic to corrosion, so the discs will not rust in fresh or salt water, allowing safe use in boats, garden tools, and outdoor experiments.

Do the magnets lose strength over time?

Under normal conditions, the magnetic strength remains stable for many years. Extreme temperatures or strong demagnetizing fields can affect performance, but typical indoor and outdoor use will not cause noticeable loss.

Are the magnets safe for classroom use?

Absolutely. They are non‑toxic, do not contain hazardous materials, and their moderate holding force makes them safe for student handling while still providing a clear demonstration of magnetic principles.

What is included in the package?

The package contains 100 grey ceramic disc magnets, each measuring 5/8″ × 1/8″. The box also includes a printed specification sheet and a QR code linking to detailed technical data.