Trapezoid Wedge Neodymium Countersunk Magnet

Trapezoid Wedge Neodymium Countersunk Magnet, Wind Generator powerful permanent magnet with drill countersunk hole, Super Strong Neodymium Galvanized Segment Tile Magnet, Green Power Wind Turbine Motor Rare Earth Arc Segment Magnets, China Manufacturer Strong Neodymium Arc Segment Generator Wedge Magnet, Custom Industrial Special Shaped third-generation rare earth permanent magnet SUPPLIER

Trapezoid Wedge Neodymium Countersunk Magnet Feature:
Dimensions:  CUSTOMER DRAWING
Material: Neodymium, Grade N35M – N52M
Plating/Coating:  Galvanized / Zinc Plated
Magnetization Direction: North on outside face
Max. Operating Temperature: 100 °C

Material type: Permanent
Material composition: Nd2Fe14B
Remanence (Br): 12.1– 12.7KGs
Coercive force(Hcb): 11.1KOe
Intrinsic Coercive Force( Hci ) : 24KOe
Max Energy (BH)max: 36– 39MGOe
Max working temp. : 180℃
Curie Point (Max). : 356℉
Density : 7.4~7.6g/cm3

Neodymium Iron Boron (NdFeB) magnet has high remanence, high coercive force, high energy product and high performance/cost ratio. It is easily formed into various sizes, widely used in motor, sensor, meter, sound device, magnetic separator, automobile, aviation, aerospace and other applications. It is prone to corrosion in humid environments, so it usually needs surface treatment according to customers’ requirements. The coatings we can offer include: nickel, zinc, gold, silver, epoxy and parylene. Small Sintered Neodymium Wedge Magnets

Material Ingredient:
The main raw materials for the production of NdFeB magnets are rare earth metal lanthanum, rare earth metal lanthanum, pure iron, aluminum, boron iron alloy and other rare earth raw materials. Trapezoid Arc Neodymium Wedge Magnets, Trapezoid Wedge Countersunk Magnet with Two Countersink Holes

Market use:
As a third-generation rare earth permanent magnet material, NdFeB magnets have high performance and are widely used in energy, transportation, machinery, medical, IT, home appliances and other industries, especially the development of knowledge economy represented by information technology. It has brought new uses to functional materials such as rare earth permanent magnet NdFeB, which brings a broader market prospect to the NdFeB industry.

Grade

Temperature

N28,N30,N35,N38,N40,N42,N45,N48

80ºC

N50,N52,N55

60ºC

N30M,N33M,N35M,N38M,N40M,N42M,N45M,N48M,N52M

100ºC

N28H,N30H,N33H,N35H,N38H,N40H,N42H,N45H,N48H,N50H

120ºC

N28SH,N30SH,N33SH,N35SH,N38SH,N40SH,N42SH,N45SH,N48SH

150ºC

N28UH,N30UH,N33UH,N35UH,N38UH,N40UH,N42UH

180ºC

N28EH,N30EH,N33EH,N35EH,N38EH

200ºC

N28AH,N30AH,N33AH

220ºC

The third generation rare earth permanent magnet NdFeB is the strongest permanent magnet in contemporary magnets. Its BHmax value is 5-12 times that of ferrite magnets, 3-10 times that of alnico magnets; its coercive force is equivalent to 5-10 times that of ferrite magnets, and 5-aluminum magnet magnets are 5- 15 times, its potential magnetic performance is extremely high, and it can absorb a weight equivalent to 640 times its own weight. Wind Turbine Wedge NdFeB Magnets N52