Sample Picture of  Wind Turbine Generator Magnet

1.Wind Generator Magnet,wind generator rotor magnet,permanent wind generator magnet
2.Customize
3.Various grade
4.best pric
Wind Turbine Generator Magnet, wind generator rotor magnet,permanent wind generator magnet,rare earth magnet,magnet
Permanent Sintered NdFeB magnets:
1.Materials:
Neodymium-Iron-Boron magnets, Sintered NdFeB magnets;

Neodymium magnets, Sintered NdFeB(Neodymium-Iron-Boron) rare earth magnets are the strongest magnets in the world up to date, with high flux density and high coercivity, the range of energy product is 26--54MGOe. Sintered NdFeB magnets are anisotropic and only magnetized in one direction.
2. Technology:
Utilizes new Sintered NdFeB magnet techniques and equipment such as
   Strip casting, HDDR technology;
3. Magnetic properties:
    a) High coercive force,
    b) (BH)max from 33 to 53MGOe,
    c) Max working temperature up to 240°C;
4. Grades of Wind Turbine Generator Magnet:
N33-N52,33M-50M,33H-48H,30SH-48SH,30UH-40UH, 30EH-38EH, 28AH-35UH;
5. Shapes:
Block, Arc, Ring, Disc, etc;
6. Sizes:
Customized;
7. Coatings of Wind Turbine Generator Magnet: Passivation, Nickel, Zinc, Tin, Aurum, Copper, Epoxy, Chemical, etc.

Surface	Coating	Thickness (Microns)	Color	Resistance
Passivation		1	Silver grey	Temporary protection
Nickel	Ni+Ni	10-20	Silver bright	Excellent to humidity
	Ni+Cu+Ni
Zinc	Zn	8-20	Shining light blue	Good to salt spray
	Cu-Zn		Shining color	Excellent to salt spray
Tin	Ni+Cu+Sn	15-20	Silver	Superior to humidity
Aurum	Ni+Cu+Au	10-20	Shining gold	Superior to humidity
Copper	Ni+Cu	10-20	Shining gold color	Temporary treatment
Epoxy	Ni+Cu+Epoxy	15-25	Black, red, grey color	Excellent to climate humidity and salt spray
	Zn+Epoxy
Chemical	Ni	10-20	Silver grey	Excellent to humidity