Max. Working Temperature 200 °C Magnets

/Max. Working Temperature 200 °C Magnets
  • Max. Working Temperature 200 °C Magnets

Max. Working Temperature 200 °C Magnets, N28EH 200 °C Magnets, Rare Earth Neo Magnet, Rod Magnet, Magnetic Rod, Neo Magnet, Neo Bar, Cylindrical Magnet, Neodymium-Iron-Boron Rod, N28EH Neodymium MagnetS

Product Name:Max. Working Temperature 200 °C Magnets
Magnet ID:Neodymium-N28EH-5
+ Highest Energy of All Permanent Magnets
+ Moderate Temperature Stability
+ High Coercive Strength
+ Moderate Mechanical Strength
Our Superiority: Customized is Available!
* T/T, L/C, Paypal and other payment accepted.
* 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. NdFeB Square Magnet N35UH

Grade: N35-N52 Max. Working Temperature 80 °C
33M-48M Max. Working Temperature 100 °C
33H-48H Max. Working Temperature 120 °C
30SH-45SH Max. Working Temperature 150 °C
30UH-40UH Max. Working Temperature 180 °C
28EH-38EH Max. Working Temperature 200 °C
Shape: Disc,Cylinder,Arc,Ring,Block,Semi-circle,Trapezoid,Segment,Countersunk and Customized etc.

Neodymium magnets are both stronger and more affordable than samarium cobalt magnets and are therefore more widely used for most applications. Magnetic permanence under conditions such as vibration, corrosion, electric fields and heat is a crucial factor for magnets used in industrial, automotive and medical equipment, and although neodymium composites have great magnetic force, they easily lose their magnetism under corrosion and relatively low temperatures (200 degrees Celsius). They are also easily chipped or cracked and are therefore almost always given a protective nickel or other metal coating. Samarium magnets, which have good high heat tolerance, are used where neodymium magnets’ heat tolerance is too low. In terms of applications of neodymium magnets, as the automotive and energy industries explore petroleum alternatives, the rare earth magnet industry has seen a sharp rise. Neodymium magnets are crucial in most electric motors and wind turbines, and concern has already been raised regarding lanthanoid ore shortages. However, medical, aerospace, electronics and automotive industries have barely begun to harness the natural power of rare earth magnets. With looming petroleum shortages, rare earth magnets are rising as a potential part of alternative energy solutions.

More
  • Affordable price
  • Customized magnet is Available
  • Any payment accepted
  • Fast shipping, Worldwide delivery
  • Quality guaranteed
  • Offer free neo magnets solution

Product Range

Specifications
Technical Drawing

Magnetisation Grade:         N28EH
Material: Sintered Neodymium-Iron-Boron (NdFeB, NIB, REFeB, Neoflux, NeoDelta), Rare Earth Neo
Magnet ID:              Neodymium-N28EH-5
Plating / Coating:  Nickel (Ni-Cu-Ni)
N28EH Magnet Shape:         Rod Cylinder
N28EH Magnet Size:  Customized
Tolerance:         ±0.05 mm
Magnetisation Direction:    Axial  /  Radial
Residual Magnetic Flux Density (Br): 1040-1090 mT (10.4-10.9 kGs)
Energy Density (BH)max:             207-231 KJ/m³  (26-29 MGOe)
Coercivity Force (Hcb):              ≥ 780 kA/m ( ≥ 9.8 kOe)
Intrinsic Coercivity Force (Hcj):    ≥ 2338 kA/m ( ≥ 30 kOe)
Maximum Operation Temperature: 200 °C
Delivery Time:           14-35 days