NdFeB magnets are currently the most powerful magnets known to man!!
Neodymium (also known as: Neo, NIB, NdFeB or rare earth) magnets are simply the best value, most powerful and fascinating magnets money can buy.
NdFeB magnets are approximately 10x stronger than their ceramic counterparts. This means you will be able to use a much smaller NIB magnet in place of a ceramic magnet and the holding force will be at least equal! Simply Amazing.
Measurement Systems
Unit cgs System SI System English System
Length (L) centimeter (cm) meter (m) inch (in)
Flux (ø) Maxwell Weber (Wb) Maxwell
Flux Density (B) Gauss (G) Tesla (T) lines/in2
Magnetizing Force (H) Oersted (Oe) Ampere turns/m (At/m) Ampere turns/in (At/in)
Magnetomotive Force (mmf or F) Gilbert (Gb) Ampere turn (At) Ampere turn (At)
Conversion Between Systems
cgs System to SI system
1 Oe = 79.62 At/m
10,000 G = 1 T
1 Gb = 0.79577 At
1 Maxwell = 1 Line = 10-8 Wb
1 G = 0.155 lines/in2
