15 x 10 x 5mm NdFeB Rectangular Magnet N40M Ni, Rare Earth Super Strong Sintered NdFeB Block Magnet for Motor Sensor Rotor Toy, Nickel Coating Licensed Neodymium Permanent Magnets China Supplier 15 x 10 x 5mm NdFeB Rectangular Magnet N40M Ni Technical Specifications: Item: NBN40M-15-10-5 Grade: N40M Material: Neodymium (NdFeB) Plating: Nickel Shape: Block, Rectangular, Rectangle, […]
60mm x 3mm Neodymium Disc Magnet N35 Ni, Powerful Rare Earth NdFeB Disk, Nickel-Copper-Nickel Plated Disc Neodymium Permanent Magnet China Factory
Disc Magnet N35 Technical Specifications:
Material: Neodymium (NdFeB)
Plating: Nickel (Ni-Cu-Ni) / Double Ni
Shape: Disc, Disk, Round
Total Diameter (D): Ø 60 mm
Total Height (H): 3 mm
Tolerance: ±0.05 mm
Magnetisation Direction: Axial
Residual Magnetic Flux Density (Br): 1170-1220 mT (11.7-12.2 kGs)
Energy Density (BH)max: 263-287 KJ/m³ (33-36 MGOe)
Coercivity Force (Hcb): ≥ 868 kA/m ( ≥ 10.9 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 955 kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 80 °C
Delivery Time: 1-35 days
The magnet was used at a very early stage in China and Greece for orientation purposes. Now-a-days it is likewise to orientate in a different areas with the help of magnetic strength? for example in form of a compass. However, its important features were only examined thoroughly in the 17th Century. The highest concentration appears on the Pole! If you separate it into two pieces, you would have two magnets with also one South Pole and one North Pole. As the Earth’s magnetic field, which allows the orientation of the compass, has a north pole and a south pole.
Magnetic Products Technology ship these permanent magnets magnetized or non-magnetize according to customers’ requests. Permanent magnets have high coercive force and therefore keep their magnetic field stably under a proper application after they are magnetized.
The diversity of the magnets Sintered NdFeB
The magnetic force is not only restricted to iron-objects . The best known metals except for iron are cobalt and nickel. The qualities are less pronounced and become first with a strong field visible. Magnets can be used in different areas. In our online-shop you will find a large selection of different products which can be used variously.
Neodymium-magnets, Ferrite-magnets or magnetic sheets – our shop offers the right magnets for your needs.