7X7X3 N42 Neodymium magnet

  • 7X7X3 N42 Neodymium magnet

    0.17 
    Buy 100 to 499 pcs. at 0.15 /pcs. Save 2.00  to 9.98 
    Buy 500 pcs. or more at 0.12 /pcs. Save from 25.00  or more
    In stock.
    Add to cart 
  • Material: NdFeB
    Shape: Block
    Measurements (Size): 7x7x3 mm
    Tolerance: +/- 0.1 mm
    Coating: Nickel-plated (Ni-Cu-Ni)
    Magnetisation: N42 through thickness 3mm
    Strength: approx. 1.5 Kg
    Max working temp. (Max. working temperature): 80°C
    Weight: 1.1g

    Magnetic properties of magnetic materials N42: Br 1.32-1.38 [T], 13200-13800 G, remanencja Br [T], Koercja HCB min. 955 [kA/m],
    Curing temperature 310°[C]
    Coercja HCJ min. 955 [kA/m],
    Energy product (BH) max 342-358 [kJ/m3] 

    Safety notice
    NdFeB magnets are hard and brittle. Especially with the thinner, narrower dimensions/due to the higher grip strength, they can easily break or split! Every day there are two magnets on the screen, the sound is on, the mechanism is on the track and the load!