Magnetisation Grade:         N42M
Material: Neodymium-Iron-Boron (NdFeB), Neodymium and Steel 
Magnet ID:              NFP-60-N42M-N
Plating / Coating: Nickel (Ni-Cu-Ni) / Double Ni    
Shape: Disc / Flat   
Pot Magnet Size: 
Pot Total Diameter (D):        60 mm
Pot Total Height (H):        15 mm
Tolerance:         ±0.1 mm
Magnetisation Direction:   Axial / Radial  
Residual Magnetic Flux Density (Br): 13.0-13.4 KGs (T):  1.30-1.34 T 
Energy Density (BH)max:              40-43 MGOe   318-342 KJ/m³   
Coercivity Force (Hcb):              ≥12.0 KOe  ≥955 KA/m   
Intrinsic Coercivity Force (Hcj):    ≥14 KOe    ≥1114 KA/m   
Maximum Operation Temperature: 100 °C
Delivery Time:           14-35 days   
Measurements:

Pot Magnets
Neodymium Pot Magnets. Widely used in assorb ! The following items are the relative products of the NdFeB Pot Magnets,you can quickly find the NdFeB Pot Magnets through the list.
This neodymium ring magnet in a steel pot is countersunk. It can be fastened with a countersunk screw. The steel pot substantially increases the holding power of the magnet, but requires full contact with the opposing part, e.g. a steel plate. Magnets in steel pots don't have much effect into the distance, i.e. they are not suitable to attract a metal item from a distance, but they are very well suited to hold on to a piece of metal in full contact.