Magnetisation Grade:         N40
Material: Neodymium-Iron-Boron (NdFeB), Neodymium and Steel 
Magnet ID:              NCB-18106-N40-Ni
Plating / Coating:  Nickel (Ni-Cu-Ni) / Double Ni         
Shape:         Block with Countersunk (countersink)   
Countersunk Magnet Size: 
Block Total Long (L):       18 mm
Block Total Height (H):         10 mm
Block Total Width (W):         6 mm
Small Hole Diameter (d):      3 mm
Tolerance:         ±0.05 mm
Magnetisation Direction:    Axial  /  Radial   
Residual Magnetic Flux Density (Br): 1250-1280 mT (12.5-12.8 kGs)
Energy Density (BH)max:             302-326 KJ/m³  (38-41 MGOe) 
Coercivity Force (Hcb):              ≥ 907 kA/m ( ≥ 11.4 kOe)  
Intrinsic Coercivity Force (Hcj):    ≥ 955  kA/m ( ≥ 12 kOe)   
Maximum Operation Temperature: 80 °C 
Delivery Time:           14-35 days   
Countersunk Pot NdFeB Magnet
High quality consistency
Excellent anti-corrosion property
SST: 48/72 hours
Low power loss
No matter where you purchase Countersunk Pot NdFeB Magnet, we are glad to supply our technical support for you at your convenient time.
Description
Customized Countersunk Pot NdFeB Magnet
Material
Neodymium-Iron-Boron
Working Temperature
Grade
Max. Operating Temperature
N35-N52
80°C (176°F)
33M- 48M
100°C (212°F)
33H-48H
120°C (248°F)
30SH-45SH
150°C (302°F)
30UH-40UH
180°C (356°F)
28EH-38EH
200°C (392°F)
28AH-35AH
220°C (428°F)
Magnet Shape
Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes and more. Customized shapes for Neodymium Magnets are available.
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 for Countersunk Pot NdFeB Magnet must be 2-5 days quicker than industry average because of more flexible machine process control.
Price Advantage
The price for Countersunk Pot NdFeB Magnet is 5-10% cheaper than industry average because of an excellent and efficient management system.
Application
Countersunk Pot 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.