High Grade Disc Round Countersunk Magnet

/High Grade Disc Round Countersunk Magnet
  • High Grade Disc Round Countersunk Magnet

High Grade Disc Round Countersunk Magnet, N48 Disc Countersink Magnet, Sintered Disc Magnet with Countersunk, Disc Magnet with 90 °Countersunk, Disc Magnet Countersunk Hole, Round Countersunk NdFeB Magnet, Round Countersunk Magnet

Product Name:High Grade Disc Round Countersunk Magnet
Model No:NCD-3555-N48
Specifications:
1. Powerful permanent pot magnet
2. High quality & best price
3. High working temperature
4. Good corrosion resistance
Original Manufacturer:HangSeng Magnetech
Solution:Customized your required material, size, coating, shape, grade, pull force and woking temperature
Origin:Ningbo, Zhejiang, China
Supply Ability:50000pcs/day
Certification:SGS,TUV,ISO9001,ROHS,TS16949
Applications:magnetic holding, lifting, antenna Mounting, positioning, retrieving and much more.
The neodymium atom also can have a large magnetic dipole moment because it has 7 unpaired electrons in its electron structure as opposed to (on average) 3 in iron. In a magnet it is the unpaired electrons, aligned so they spin in the same direction, which generate the magnetic field. This gives the Nd2Fe14B compound a high saturation magnetization (Js ~1.6 T or 16 kG) and typically 1.3 teslas. Therefore, as the maximum energy density is proportional to Js2, this magnetic phase has the potential for storing large amounts of magnetic energy (BHmax ~ 512 kJ/m3 or 64 MG·Oe). This magnetic energy value is about 18 times greater than “ordinary” magnets by volume. This property is higher in NdFeB alloys than in samarium cobalt (SmCo) magnets, which were the first type of rare-earth magnet to be commercialized. In practice, the magnetic properties of neodymium magnets depend on the alloy composition, microstructure, and manufacturing technique employed.
Customized:
a. Logo: it could be marked upon your design.
b. Size: It also could be made according to your requests.
c. Color: it could be made to any color which you would like
Neo Countersunk Rare Earth Magnet Application:
There are many applications for NdFeB Pot Magnets, mainly in applications where a strong clamping force is required. Applications include Point of Sale, window dressing, door / cupboard and gate clamps, false ceiling clamps, signs and banners, torque limited seals, jigs and fixtures, lighting holders, marketing and exhibition displays, retrieval magnets, industrial fixings, etc. Besides the pot magnets could be widely used in different applications, such as sensors, motors, rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles, doors and so on.

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  • Affordable price
  • Customized magnet is Available
  • Any payment accepted
  • Fast shipping, Worldwide delivery
  • Quality guaranteed
  • Offer free neo magnets solution

Product Range

Specifications
Technical Drawing

Magnetisation Grade:         N48
Material: Neodymium-Iron-Boron (NdFeB), Neodymium and Steel
Magnet ID:              NCD-3555-N48
Plating / Coating:  Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy
Shape:         Disc with Countersunk Hole (countersink hole)
Countersunk Magnet Size:
Disc Total Diameter (D):       35 mm
Disc Total Height (H):         5 mm
Small Hole Diameter (d):      5 mm
Tolerance:         ±0.05 mm
Magnetisation Direction:    Axial  /  Radial
Residual Magnetic Flux Density (Br): 1380-1420 mT (13.8-14.2 kGs)
Energy Density (BH)max:             366-390 KJ/m³  (46-49 MGOe)
Coercivity Force (Hcb):              ≥ 923 kA/m ( ≥ 11.6 kOe)
Intrinsic Coercivity Force (Hcj):    ≥ 876  kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 80 °C
Delivery Time:           14-35 days