Model Number: YSNEO-39
Special shape magnets, equipment magnet
Material: Neodymium, iron, boron, and a few transition metals
Grade: N35 to N52, N33M to N48M, N30H to N45H, N30SH to N42SH
Coating: Nickel, Zinc
Applications: Sensors, Holders magnet,Meter apparatus, such as electricity meters, Velocity and flow meters.

Model Number: YSNEO-40
Sector magnet, generator magnet
Material: Nd2Fe14B + other rare earth material
Grade: N35 to N52, N33M to N50M, N30H to N48H, N30SH to N45SH
Coating: Zinc
Applications: Motor generator, Cleaning machine, Electric motorcycle, Wind turbine generator. Micro special motors, Voice coil motors (VCM),

Neodymium magnet (Nd-Fe-B) is one of the highest property and strongest permanent magnet by now, are made through powder metallurgy manufacturing techniques. They are mainly composed of neodymium(32%), iron(64%), boron(1%), and a few quantity rare earth material, such as Dy, Tb, Co, Nb, Ga, Al, Cu,etc.

N42 neodymium magnet is an alloy magnet made from Nd,Fe,B and other metal elements,which has the high remanence,high coercive force,high energy and high performance/cost ratio.The highest magnetic properties is from 40MGOe to 43MGOe,and we are able to control the magnetic properties within the range as you demanded,like SH,UH,EH such high stable properties could be produced as per your industrial application.