NdFeB Rare Earth Motor Magnet N30UH

/NdFeB Rare Earth Motor Magnet N30UH
  • NdFeB Rare Earth Motor Magnet N30UH

NdFeB Rare Earth Motor Magnet, NdFeB Arc, NdFeB Magnetic Material, N30UH Magnets, N30UH Neodymium Magnet, Rare Earth Arc Magnet, Rare Earth Motor Magnet, NdFeB Motor Tile Magnet Supplier

Product Name: NdFeB Rare Earth Motor Magnet
Magnet ID:Neodymium-N30UH-5
+ Highest Energy of All Permanent Magnets
+ Moderate Temperature Stability
+ High Coercive Strength
+ Moderate Mechanical Strength
Our Superiority: Customized is Available!
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* Contact us to discuss your magnet needs.
Hangseng Magnetech Inc. (SUPERMAG, neoi) is your best source for the highest quality magnets, neodymium magnets, magnetic devices and expert application assistance for OEM, point-of-purchase, industrial and retail markets.

NdFeB magnet:
Neodymium iron boron ( NdFeB) is a type of rare earth magnetic material.
NdFeB is the most advanced commercialized permanent magnet material available today.This material has similar properties as the samarium cobalt except that it is more easily oxidized and generally doesn’t have the same temperature resistance.
However, NdFeB magnets have the highest energy products approaching 52MGOe and are mechanically stronger than samarium cobalt magents. NdFeB material is more costly by weight than ceramic or alnico but produces the highest amount of flux per unit of volume or mass amking it very economical for many applicantions. Their high energy products lend themselves to comnpact designs that result in innovative applications and lower manufacturing costs. Unprotected NdFeB magnets are subject to corronsion.

Rare Earth Tube Magnet Nickel Plating New applications
In addition, the greater strength of neodymium magnets has inspired new applications in areas where magnets were not used before, such as magnetic jewelry clasps, children’s magnetic building sets (and other neodymium magnet toys) and as part of the closing mechanism of modern sport parachute equipment. They also are the main metal in the formerly popular desk-toy magnets, “Buckyballs”, though some US retailers have chosen not to sell them due to child-safety concerns.

 

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  • Affordable price
  • Customized magnet is Available
  • Any payment accepted
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  • Quality guaranteed
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Product Range

Specifications

Magnetisation Grade:         N30UH(T)
Material: Sintered Neodymium-Iron-Boron (NdFeB, NIB, REFeB, Neoflux, NeoDelta), Rare Earth Neo
Magnet ID:              Neodymium-N30UH-5
Plating / Coating:  Nickel (Ni-Cu-Ni) / Double Ni
N30UH Magnet Shape:         Tile, Segment, Arc
N30UH Magnet Size:  Customized
Tolerance:         ±0.05 mm
Magnetisation Direction:    Axial  /  Radial
Residual Magnetic Flux Density (Br): 1080-1130 mT (10.8-11.3 kGs)
Energy Density (BH)max:             223-247 KJ/m³  (28-31 MGOe)
Coercivity Force (Hcb):              ≥ 812 kA/m ( ≥ 10.2 kOe)
Intrinsic Coercivity Force (Hcj):    ≥ 1990 kA/m ( ≥ 25 kOe)
Maximum Operation Temperature: 180 °C
Delivery Time:           14-35 days

Technical Drawing