High Powerful Arc Magnets N40UH

/High Powerful Arc Magnets N40UH
  • High Powerful Arc Magnets N40UH

High Powerful Arc Magnets N40UH, Customized High Consistency Sintered Neodymium Magnets, Highest Energy Magnets, High Strength Magnets, N40UH Magnets, N40UH Neodymium Magnet, Sintered NdFeB Arc Magnet

Product Name: High Consistency High Powerful Arc Magnets N40UH
Magnet ID:Neodymium-N40UH-3
+ 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.

Rare Earth Square / Block Neo Magnets
Highest Energy of All Permanent Magnets, Moderate Temperature Stability
High Coercive Strength, Moderate Mechanical Strength
Neodymium magnets are easy to be corrosive. Dailymag have super coating solution to prevent corrosion and mechanical damage, such as colorful Zinc, Single Nickel, Double Nickel, NiCuNi, Gold, Silver,Black Epoxy, Nickel+Epoxy.
Sintered NdFeB magnets, NdFeB magnet have the characteristics as follwing :
Super strong Br Resident induction.
Excellent demagnetization resistance capability.
Reasonable Price relative to its high magnetic properties.
Coating is necessary for Neodymium Magnet

We do not have minimum orders for custom magnets, however pricing will be reflective of the quantity purchased due to startup and production costs.

We will need all of the following information when quoting your special order magnets.

Exact Dimensions: We will need clear accurate drawings, which show all critical dimensions as well as the direction of magnetization. Please use PDF, DXF, JPG, BMP or TIFF formats.
Magnet Grade: Please indicated the grade of magnet (N40, 42SH etc) See Grade Chart
Magnet Type: Please indicate the type of magnet you wish quoted. (NdFeB, AlNiCo, SmCo, Ferrite)
What is the desired working temperature?
Quantity: What will be your initial requirement? What will be your monthly/yearly needs for this same product?
Time: When do you need this by? Normal custom magnet prototyping is 3-4 weeks. Please send your special and custom magnet requests to info@hsmagnets.com

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

Product Range


Magnetisation Grade:         N40UH
Material: Sintered Neodymium-Iron-Boron (NdFeB, NIB, REFeB, Neoflux, NeoDelta), Rare Earth Neo
Magnet ID:              Neodymium-N40UH-3
Plating / Coating:  Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy (Black/Gray)
N40UH Magnet Shape:         Block, Segment, Arc, Cube, Ring, Disc, Disk, Cylinder, Cylindrical, Round, Tube, Wedge, Rectangle, Rod, Bar
N40UH Magnet Size:  Customized
Tolerance:         ±0.05 mm
Magnetisation Direction:    Axial  /  Radial
Residual Magnetic Flux Density (Br): 1240-1280 mT (12.5-12.8 kGs)
Energy Density (BH)max:             302-326 KJ/m³  (38-41 MGOe)
Coercivity Force (Hcb):              ≥ 899 kA/m ( ≥ 11.3 kOe)
Intrinsic Coercivity Force (Hcj):    ≥ 1990 kA/m ( ≥ 25 kOe)
Maximum Operation Temperature: 180 °C
Delivery Time:           14-35 days

Technical Drawing