RS PRO Neodymium Magnet 0.29kg, Width 4mm / 2192235

RS PRO Neodymium Disc Magnet RS Pro introduces a fantastic range of strong high-quality, high-performance neodymium-iron-boron (NdFeB) magnets. Rare earth magnets are the strongest type of permanent magnet currently made meaning they are amazingly powerful for their size and have innumerable uses. These RS PRO magnetic discs are coin-shaped and magnetised through the thickness. They are composed of neodymium magnetic material and are plated in nickel-copper-nickel for a shiny corrosion-resistant finish. The maximum working temperature is 176 F (80 C) making them extremely durable. Every magnet has a triple coating of nickel, copper, and nickel again to prevent corrosion. Our Neodymium magnets are commonly used in engineering and manufacturing where compact size and maximum strength are required. They also have many uses in creative applications such as models and theatre design, furniture making, exhibition stands, and packaging. With various size N35 disc magnets ranging from 20 mm to 3 mm O.D and thickness ranging from 10 mm to 1 mm, RS PRO offers the perfect disc magnet for the application you need. Features and Benefits High-quality rare-earth disc magnets Magnets are made from Neodymium (NdFeB) making them extremely strong and highly durable These magnets offer the strongest type of permanent magnetic field Outer diameters in this range from 20 mm to 3 mm Thickness ranging from 10 mm to 1 mm These disc magnets have a maximum working temperature of 80 C Magnetisation direction on these rings are axially magnetised Tolerance: ±0.05mm Ni+Cu+Ni triple layer coated magnetic discs (Salt Spray Test 24 Hours) N35 grade Applications Disc magnets are circular, cylinder or coin-shaped magnets where the thickness do not exceed the diameter. The poles to disc magnets can be diametrically or axially opposite. Neodymium disc and round magnets are designed and used for science, innovation, engineering, and industry. Neodymium magnets are made with the worlds most advanced magnetic materials. Magnetics have many uses in creative applications such as models and theatre design, furniture making, exhibition stands, and packaging. These strong magnets are commonly used in engineering, manufacturing, work on generators, motors and rotor shafts.