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30x20x6mm Ferrite Block Magnet Rectangular Ceramic Industrial Grade

Component	Specification
Magnet Type	Ferrite / Ceramic
Shape	Block / Rectangular
Length	30mm
Width	20mm
Thickness	6mm
Coating	Uncoated (Natural Charcoal Grey)
Magnetization	Axial (Through Thickness)

Price

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₹ 16.95

(Tax included)

Barcode: 32791447

Product Description The 30x20x6mm Ferrite Block Magnet is a versatile, medium-sized ceramic magnet designed for stability and durability. Unlike neodymium magnets, ferrite blocks are highly resistant to corrosion and demagnetization, making them ideal for long-term outdoor use or high-temperature environments. Its flat, rectangular profile provides a large surface area for a consistent magnetic pull, suitable for industrial workshops, school labs, and home DIY projects.

Key Features

Extreme Durability: Naturally rust-proof and waterproof without any plating; excellent for wet or humid conditions.
Heat Tolerance: Can operate effectively in temperatures up to 250°C without losing its magnetic properties.
Stable Magnetic Field: Provides a reliable, steady pull that is less prone to "snapping" dangerously like rare-earth magnets.
Cost-Efficient: An economical solution for projects requiring large quantities of magnets.
Easy to Glue: The natural porous surface of ceramic magnets bonds exceptionally well with epoxy or cyanoacrylate (super glue).

Technical Details

Material Grade: Y30 (Standard Ceramic).
Magnetic Orientation: North and South poles are on the large 30x20mm flat faces.
Fragility: Ceramic material is brittle; avoid dropping on hard surfaces or allowing them to slam together.

Prototyping and Engineering Tips from Robogears

Magnetic Door Catch: This block is the perfect size for building a custom cabinet or gate latch. Its 6mm thickness allows it to be recessed easily into wood or plastic frames.
Educational Science: Use this block to demonstrate magnetic flux patterns using iron filings. Its broad surface area creates very clear, visible field lines.
Workshop Organization: Glue several of these to a wooden strip to create a magnetic tool holder for small wrenches, screwdrivers, or drill bits.
Safety Handling: While not as aggressive as neodymium, these can still pinch fingers. Always slide magnets apart rather than trying to pull them straight off a stack.

Package Includes

1 x 30x20x6mm Ferrite Block Magnet

Disclaimer Images are for reference; actual dimensions may have a tolerance of ±0.5mm. SAFETY WARNING: Keep away from pacemakers and sensitive electronic equipment like old CRT monitors or magnetic storage media.

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4.9★ Google Rating

Rated by 750+ Customers

Pan India Delivery

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Trusted by thousands of students and engineers across India

★★★★★ Rated 4.9/5 by 750+ customers on Google

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