Countersunk Ring Magnet N40 18x5x5mm

Countersunk Ring Magnet N40 18x5x5mm, Sintered Neodymium Countersunk Holding Magnet, Flat countersunk neodymium ring magnets, Extra Strong Neodymium Disc Countersink Magnet, Powerful Rare Earth NdFeB Permanent Magnet with Counterbore Hole, Round Magnet with Countersunk 90°, Screw-on Disc Magnets China Supplier

Countersunk Ring Magnet N40 18x5x5mm Technical Specifications:
Item: NCTMN40-D18-5-5
Grade: N40
Material: Neodymium (NdFeB)
Plating: Nickel (Ni-Cu-Ni)
Magnet Shape: Disc Countersunk
Outside Diameter: 18 mm
Height: 5 mm
Inside Diameter: 5 mm
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1280-1320 mT (12.8-13.2 kGs)
Energy Density (BH)max: 318-342 KJ/m³ (40-43 MGOe)
Coercivity Force (Hcb): ≥ 915 kA/m ( ≥ 11.5 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 955 kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 80 °C
Delivery Time: 14-35 days

Buy Countersunk Mounting online
The Pot Magnet with Countersunk Mounting is aesthetically pleasing, offering good performance and offers outstanding value for money particularly in ferrite form. They contain a magnet in a plated steel case which gives it a high corrosion resistance and makes it extremely robust. The case also exists in a red painted form (previously named Shallow Pot Magnet – it was part of the Red Magnet range). disc countersink magnet , flat countersunk magnet, countersunk rare earth magnet, ndfeb countersunk magnet, super strong holding countersunk magnet

Use as holding, mounting or cup magnet, Countersunk Ring Magnet
Especially suitable for structural solutions in metal, plant or booth construction as well as in the lighting industry

Rare Earth holding magnets with countersunk holes are designed for screws to be used for permanent positioning, leaving the screw head flush with the magnet.
Rare Earth pot magnets are high strength rare earth magnets in a mild steel cap for extra protection against chipping or cracking. Due to the protective cover on these pot magnets, they are single sided magnets which provide an easy, non-destructive solution for attaching and suspending objects.
These neodymium rare earth pot magnets have a central countersunk hole and can be used for many commercial or residential purposes. These high strength rare earth magnets are designed to allow the magnet to be easily fastened into place with a screw, leaving the screw head flush with the magnet. They can be easily screwed onto shelves, boards, walls or floors.