Zn Plated Ring Neodymium-Iron-Boron Magnets

/Zn Plated Ring Neodymium-Iron-Boron Magnets
  • Zn Plated Ring Neodymium-Iron-Boron Magnets

Zn Plated Ring Neodymium-Iron-Boron Magnets, Sintering Neodymium-Iron-Boron, N38EH Neodymium Magnet, N38EH Magnets, Sintered Neodymium-Iron-Boron, Motor Neodymium Magnet, NdFeB Ring, Sintered NdFeB Magnet

Product Name:Zn Plated Ring Neodymium-Iron-Boron Magnets
Magnet ID:Neodymium-N38EH-1
+ Highest Energy of All Permanent Magnets
+ Moderate Temperature Stability
+ High Coercive Strength
+ Moderate Mechanical Strength
Our Superiority: Customized is Available!
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* Orders of any size.
* Worldwide delivery. Fast Shipping.
* Quality and price guaranteed.
* 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.

The(BH)max value ofthe sintered NdFeB magnet isabout5 to 15 timehigher thansinteredferrite magnets,HcjValue is 5 to 10 times hiigher than sintered ferrite, Block Strong Ndfeb N35EH Magnet
The potential magnetic properties of Sintered NdFeB magnets are very high,Theoretically,their(BH)Max value can be as high as 527KJ/m3(66MGOe).They can eve attract object which we-ight is 640 times higher than themselves.
Sintered NdFeb has the working temperature scope from 40-220 degreeC,lt can bemagneruzed

neodymium-rectangle-transNeodymium magnets actually go by a few different abbreviations, but they all refer to the same magnet. This rare earth element magnet
’s full name is Neodymium Iron Boron, so in addition to “Neo magnets” and “NdFeB magnets,” they are also sometimes referred to as “NIB magnets.” By the
way, the full formula for the alloy NdFeB is Nd2Fe14B.

As previously stated, Neo magnets provide the greatest performance to volume ratio available, and work best up to 150º C. Samarium Cobalt (or SmCo5) magnets –
another commonly specified rare earth magnet – are often better specified for industrial applications where temperatures will rise above 150º C.

It is important to note that Neo magnets typically require a protective coating, as they are prone to corrosion. One typical coating for NdFeB magnets is a triple layer
plating of Nickel, Copper, and Nickel (Ni-Cu-Ni).

Whether you call them a Neo magnet, NIB, NdFeB, or Neodymium Iron Boron magnet, these are the same, high quality industrial magnet. As is the case with all
magnet materials, when selecting Neodymium for your application, it is important to use the correct Neodymium magnet grade, and to be aware of the magnet’s
physical and environmental operating limitations.

Bymulti-poles onface alone axial,axial,Diameter cross and otherspecial magnrtizing pattern,Sintered NdFeb canbe made in Arc, cylinder,ring and someirregular shape.


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Product Range


Magnetisation Grade:         N38EH
Material: Sintered Neodymium-Iron-Boron (NdFeB, NIB, REFeB, Neoflux, NeoDelta), Rare Earth Neo
Magnet ID:              Neodymium-N38EH-1
Plating / Coating:  Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy (Black/Gray)
N38EH Magnet Shape:         Block, Segment, Arc, Cube, Ring, Disc, Disk, Cylinder, Cylindrical, Round, Tube, Wedge, Rectangle, Rod, Bar
N38EH Magnet Size:  Customized
Tolerance:         ±0.05 mm
Magnetisation Direction:    Axial  /  Radial
Residual Magnetic Flux Density (Br): 1220-1250 mT (12.2-12.5 kGs)
Energy Density (BH)max:             287-310 KJ/m³  (36-39 MGOe)
Coercivity Force (Hcb):              ≥ 899 kA/m ( ≥ 11.3 kOe)
Intrinsic Coercivity Force (Hcj):    ≥ 2338 kA/m ( ≥ 30 kOe)
Maximum Operation Temperature: 200 °C
Delivery Time:           14-35 days

Technical Drawing