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, […]
30 x 7 x 2.5mm Powerful Bar Magnet N38H Epoxy, Rare Earth Super Strong Sintered NdFeB Block Flat Magnet for Motor Sensor Rotor Craft Toy, Black Epoxy Plated Licensed Neodymium Permanent Magnets China Supplier
30 x 7 x 2.5mm Powerful Bar Magnet N38H Epoxy Technical Specifications:
Material: Neodymium (NdFeB)
Shape: Block, Rectangular, Rectangle, Square
Length (L): 30 mm
Width (W): 5 mm
Height (H): 3 mm
Tolerance: ±0.05 mm
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1220-1250 mT (12.2-12.5 kGs)
Energy Density (BH)max: 287-310 KJ/m³ (36-39 MGOe)
Coercivity Force (Hcb): ≥ 899 kA/m ( ≥ 11.3 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 1353 kA/m ( ≥ 17 kOe)
Maximum Operation Temperature: 120 °C
Delivery Time: 14-35 days
A flat industrial magnet with a Ni-Cu-Ni base coat and a black epoxy resin cover coating. It can be glued together well with epoxy resin. Thanks to the 38H magnetisation it can stand temperatures of up to 120°C without a loss of adhesive force.
At MPCO Magnets, we have the most powerful of magnets with Neodymium as the main component. Ideal at any size, our Neodymium magnets can be bought at a tiny size comparable to a penny or even around the size of a card deck. At MPCO Magnets, we want to cater to each individual project you may have in mind, which is why we offer a variety of different magnet shapes. From block magnets to ring magnets to magnetic disks to rod magnets, MPCO has you covered! Browse the website to find the Neodymium magnets you have been on the hunt for!
We simply call this one THE GIANT.
Very, very powerful. If two of these become stuck together, you’ll have a hard time separating them with only your bare hands, and then only with a great deal of effort. Not suitable for children!
This magnet has a fantastic price-performance ratio!
Buy Radial Rectangle Block Powerful Bar Magnet N38H
Neodymium block magnets are an ideal size for just about any project and activity. The strength and power of Neodymium magnets allows for anything you do to be done in full force. It can be intriguing to watch how the magnetic force of these Neodymium block magnets work.
Different Uses For Super Strong Bar Magnet
There is a long list of uses for Powerful Block Magnet. The best part about the fact that most of our magnets are composed of Neodymium is that it allows for all of our magnets, regardless of how small they may be, to still remain capable of attracting what they magnetize with.
Block Magnets – Holding forces are measured on steel plates (constructional steel of thickness min. 1 cm). Other metallic bonding surfaces or other influences (air humidity, room temperature, vertical position, dirt or dust) might reduce holding force. All declarations are average values.