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, […]
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Neodymium Mouting Magnet Ø18 X 6mm Technical
Material: Neodymium (NdFeB ) and Steel
Part No.: MPPT-NO18
Plating / Coating: Nickel (Ni-Cu-Ni) or Zinc (Zn)
Shape: Flat / without bore
Pot Magnet Size:
Pot Total Diameter (D): 18 mm
Pot Total Height (H): 6 mm
Tolerance: ±0.1 mm
Weight: 12 g
Holding Force: 10 kg
Maximum Operation Temperature: 80 °C
Delivery Time: 7-15 days
1.Strong magnetic force
2.Ni or Zn coated surface to avoid corrosion
3.Can be used in water environment
Material: Housing steel and Magnetic core sintered neodymium disc magnet.
Version: Housing, galvanized. Magnet, Ni coated or Zn coated
Note: Shallow flat pot magnets without threaded bush. These magnets are pressed or glued into the receiving holes.
Hairline cracks in the magnetic material are unavoidable for technical reasons in the D=18 version. They do not impair the attracting function of the magnets in any way.
Temperature range: max. 80°C.
To clamp up the magnet in such a place there are some pot magnets comes in standard hole and a nut. Within the pot assembly of these magnets, it carries out ferrite and NdFeB magnets. To make it workable at sub zero conditions (-10 to -20 deg C), ferromagnetic casing and design the whole process of Demagnetization which provides NdFeB can use up to +80 deg C. neodymium cup magnet
Some versions have an additional rubber coating also. Although, this rubber coating introduces an “air gap” which reduces the maximum clamping force. The additional friction provided the magnets to be clamp on a vertical surface, with extra friction to minimize sliding.
Application: Pot magnets can be inserted into different instruments, machines, tools. Can be used as auxilliary instruments during transport, clamping, mounting, lifting, welding, separation, etc. The best holding force is reached at full contact of magnetic face with ground ferromagnetic surface, force is vertical to the base (air gap = 0 mm). Small cracks on the magnet or steel pot do not have any influence to the functionality, lifetime and holding force of the pot magnet.