Permanent Rod NdFeB Magnet

/Permanent Rod NdFeB Magnet
  • Permanent Rod NdFeB Magnet

Permanent Rod NdFeB Magnet, Permanent Neodymium Magnet, N38SH Neodymium Magnet, Cylinder Magnet, Radial Rod Neodymium Magnet, High Coercivity Force Magnet

Product Name: Permanent Rod NdFeB Magnet
Magnet ID:Rod-25×30-N38SH-Ni
+ 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.

1. Meterial: Neodymium, NdFeB
2. Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology
3. Magnetic properties: High coercive force, the max operation temp is up to 200 degree centigrade or 380 curie temperature;
4. Grades: N33-N52, 33M-48M, 33H-48H, 30SH-45SH, 30UH-38UH and 30EH-35EH;
5. Shapes and sizes: Various kinds or according to customers’ request .
6. Coatings: Ni, Zn, Phosphating, epoxy and so on;

We produce all kinds of NdFeB magnets with different shape : Block, Ring, Disc and Segment. Producing any sizes according to Customers’ drawing, with wide choice of surface coat : Phosphate, Passivation, Zn, NiCuNi, Epoxy, Gloden, Silver, Everlube, IVD and Chemical coat etc..Sintered NdFeB permanent magnet materials with excellent magnetic properties, widely used in electronics, electrical machinery, medical equipment, toys, packaging, hardware, machinery, aerospace and other fields.

Has top share of main elevator market, N40SH and N38SH-T are main grade of elevator magnets. Big block or breadshaped segment with big sizes take as main shape. All kinds of coat such as Zn, NiCuNi, Epoxy, Everlube and IVD coat etc., are available for NdFeB Magnets for Elevator.

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

Product Range


Magnetisation Grade:         N38SH
Material: Rare Earth Neodymium (Neo), Neodymium-Iron-Boron (NdFeB)
Magnet ID:              Rod-25×30-N38SH-Ni
Plating / Coating:  Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy (Black/Gray)  / Gold (Au)
Shape:         Cylindrical,  Rod, Cylinder, Bar
Rod Magnet Size:
Rod Total Diameter (D):     Ø  25 mm
Rod Total Height (H):         30 mm
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):              ≥ 907 kA/m ( ≥ 11.4 kOe)
Intrinsic Coercivity Force (Hcj):    ≥ 1592 kA/m ( ≥ 20 kOe)
Maximum Operation Temperature: 150 °C
Delivery Time:           14-35 days

Technical Drawing