Neodymium-Iron-Boron Segment with Countersunk

/Neodymium-Iron-Boron Segment with Countersunk
  • Neodymium-Iron-Boron Segment with Countersunk

Neodymium-Iron-Boron Segment with Countersunk, Rare Earth Segment Countersunk Magnet, N50 Arc Neodymium Magnet with Countersunk, Neodymium-Iron-Boron Motor Magnets with Countersunk

Product Name:Neodymium-Iron-Boron Segment with Countersunk
Model No:NCS-9-N50
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
Applications:magnetic holding, lifting, antenna Mounting, positioning, retrieving and much more.

Neo magnets come in various grades from the weakest N24 up to the strongest i.e. N55 in terms of magnetism measurement. More commonly, the quality of the magnet purchased is also dependent upon the place or company of purchase. NIB production is carried out through separating neodymium from other minerals through sifting and then combining it with other elements such as boron and iron. Certain problem posing characteristics of neodymiums are fragility and brittle in nature which may result in instant chipping or breakage in cases of high momentum collisions. However, such magnets are more usually covered with a strong protective coating in order to prevent rusting in response to the presence of iron in them. In addition, if these super magnets are heated to temperatures above their Curie value that would result in instant, permanent and irreversible demagnetization.
In recent years, Powerful Countersunk Permanent Magnet have replaced nearly all other types of magnets that were previously being used for commercial purposes. This basically is in result to NIB’s immense versatility along with successful as well as affordable application in nearly all modern products. These super strong neo’s have helped revolutionized the world’s usage and ease in terms of generators, computers, state of the art electronic cars, headphones, televisions and even the mobile phones that we use on an everyday basis. Due to the rapidly rising demand of these incredible neodymium magnets, many companies such as Stanford Magnets among others are also catering to pre-order industrial demands for future purposes.
Lastly, Neodymium super magnets come in all shapes and sizes which can also be customized according to the user’s criteria. Some common shapes for NiFed are neo disc magnets, ring magnets, cylinder shaped or in form of block.

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

Product Range


Magnetisation Grade:         N50
Material: Neodymium-Iron-Boron (NdFeB), Neodymium and Steel
Magnet ID:              NCS-9-N50
Plating / Coating:  Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy
Shape:         Arc / Segment with Countersunk Hole (countersink hole)
Countersunk Magnet Size: Customized
Tolerance:         ±0.05 mm
Magnetisation Direction:    Axial  /  Radial
Residual Magnetic Flux Density (Br): 1400-1450 mT (14.0-14.5 kGs)
Energy Density (BH)max:             382-406 KJ/m³  (48-51 MGOe)
Coercivity Force (Hcb):              ≥ 796 kA/m ( ≥ 10.0 kOe)
Intrinsic Coercivity Force (Hcj):    ≥ 876  kA/m ( ≥ 11 kOe)
Maximum Operation Temperature: 60 °C
Delivery Time:           14-35 days

Technical Drawing