Magnetic Property Parameter transformation by china-magnets-source-material.com

Description	Abbreviation	Unit SI	Unit CGS	CGS / SI
Remanence	Br	T	kGs	10
Coercive force	Hcb	KA/m	kOe	4π/10³
Intrinsic coercive field	Hcj,Hic	KA/m	kOe	4π/10³
Magnetic energy product	BH max	KJ/m³	MGOe	4π/10³
Magnetic force on Surface	H	KA/m	kOe	4π/10³
Magnetic flow	φ	Wb, Vs	Mx	108
Magnetic moment	Mm	A.m ²	Vs.cm	10³
Magnetization intensity	M	T	kGs	10

Note: Gs and Oe are the same numerical value, but two different physical significance units. So the magnetic field is the same by 1 Gs and 1 Oe.

10³/4π=79.6

The characteristic of Sintered Neodymium Magnet by china-magnets-source-material.com

• the king of magnet with very high magnetic properties
• high coercive force
• can be processed into many shapes
• anisotropic material
• one energy saving solution for many objects using magnet
• get objects using magnet smaller
• lose much magnetic force with increase of working temperature
• high brittleness and difficult to process
• low anti-corrosion capability, coating needed