Product Name: Strong Neodymium Round Countersink Magnet
Model No:NCD-2535-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.
Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more.
Customized shapes for Super Permanent Block NdFeB Magnet are available.
Disc Neodymium Countersunk Magnet Magnet Coating
Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube,
Passivation and more.
Technology Advantage
Depending on advanced R&D center, Quality control team and professional machining
technicians, we can surpass our competitors in the stability of quality and superiority of property.
Delivery Advantage
The lead time must be 2-5 days quicker than industry average because of more flexible
machine process control.
Price Advantage
The price is 5-10% cheaper than industry average because of an excellent and efficient
management system.
Application
Super Permanent Block NdFeB Magnet are widely used in many fields, such as motors, sensors,
microphones, wind turbines, wind generators, VCMs in hard disk drives, printer, switchboard,
loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck,
common daily use, and so on.
Magnetisation Grade: N48
Material: Neodymium-Iron-Boron (NdFeB), Neodymium and Steel
Magnet ID: NCD-2535-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): 25 mm
Disc Total Height (H): 3 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
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