N52 Super Strong Rectangular Magnets 100mm x 5mm x 5mm thick Magnet Rare Earth Neodymium Block Magnets Craft Model about 4″ long bar Sale Neodymium Rare Earth Large Bar Magnets
- Dimensions: 100mm length x 5mm width x 5mm thickness
- Composite: Neodymium Magnet
- Magnets Type: Permanent
- Pull Force: приблизительно. 20 кг
- Surface Gauss: 4350 гаусс
- Material: Sintered NdFeB, Neodymium
- класс: N52 Super Strong
- Plating / Coating: Ni-Cu-Ni (Nickel-Plated) – Each magnet is coated with three layers of nickel, copper and nickel to give superior corrosion resistance and provide a smooth and clean finish
- Magnetization Direction: Thru Thickness(Each magnet’s north and south pole are on opposite 100mm x 10mm faces)
- вес: 19 g/piece
- Max Operating Temp: 176° F (80° С)
- Quantity: 1 пак
- Tolerance:+/-0.1mm tolerance
- Application: Home Depot, Hobby Lobby, 3D Printer Project
- Certification: RoHS
- Brmax: 14,700 гаусс
- BHmax: 52 МГсЭ
These 4″ long blocks are incredibly powerful. Their strength and relatively low profile makes them perfect for holding up signs and other larger items. However, they can pinch quite hard if not handled with care, so use caution when working with these strong blocks.
These large, extremely powerful thin rectangular neodymium magnets are axially magnetised between the two 100mm x 5mm rectangular faces and provide an incredible pull force. Each magnet is coated with three layers of nickel, copper and nickel to give superior corrosion resistance and provide a smooth and clean finish. Our neodymium magnets have many creative uses plus they are widely used in engineering and manufacturing where small size and maximum strength are required. What’s more, because of their resistance to demagnetisation they are ideal for creating a shock-absorbing or damping effect when used to repel other magnets.
Thomas Houston –
Most happy with the product we received.