Zn Plating Sintered Disc Magnet

/Zn Plating Sintered Disc Magnet
  • Sintered Disc Magnet

Zn Plating Sintered Disc Magnet, N35 NdFeB Disc, Powerful Disc Neodymium Magnet, Zinc Coated Disc Magnet, Sintered NdFeB Disc, China Supplier Magnetic Disc

Product Name: Sintered Disc Magnet  Zn Plating
Magnet ID:Disc-Ø20x3mm-N35-Zn
+ 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.

Neodymium Magnet – The Strongest Rare Earth Permanent Magnet in China

China Rare Earth Magnet manufactures sintered & bonded neodymium magnets in various shapes, such as disc, ring, rectangle, arc, ball and some other special shapes.
We supply sintered neodymium in grades N35~N52, N30M~N50M, N30H ~N48H, N30SH~N45SH, N28UH~~N40UH and N28EH~N38EH. N52 magnets are the strongest magnets, N35 magnets with NiCuNi or Zn coating are the most popular strong magnet in China.

Each size is available in 2 types, N-S.If ons piece N-pole with 3M adhesive,other piece S-pole will with 3M adhesive.These magnets are available in small DIY packs
and also in Industrial bulk packs for the Printing and Display Industries,always can follow customized pull force and sizes.
1. Materials
Sintered Neodymium-Iron-Boron
2. Grades
Range: N35-N52; N35M-N50M; N35H-N48H, N35SH-N45SH; N30UH-N40UH, N30EH-N38EH -The grade like N48-N52 could meet your requirements on strong power
3. Shapes
Others available: Cylinder, Ring, Disc, Arc, Customized
4. Size
You could choose freely according to your plan
5. Coatings
Others available: Ni-Cu-Ni, Zinc, gold, silver, epoxy, parylene, etc.
6. Orientation
The direction of magnetism depends on your applications
7. Quality
Our expert quality control department ensures magnets are high quality
8. Applications
Sensors, motors, rotors, wind turbine,wind generators, speakers, loudspeakers, magnetic filters, etc.

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

Product Range


Ø20.0 x 3.0 mm N35 Zinc coating neodymium Disc/ cube/ Disk/ sheet magnet

Magnet Shape: Disc/ Disk/ Round/ Sheet
Material: neodymium-iron-boron (NdFeB), neodymium, neo
Coating: Zinc
Magnetic Grade:         N35
Magnetisation Direction: Axial
Residual Magnetic Flux Density (Br): 11.7-12.2 KGs (T):  1.17-1.22 T
Energy Density (BH)max:              33-36 MGOe   263-287 KJ/m³
Coercivity Force (Hcb):              ≥10.8 KOe  ≥860 KA/m
Intrinsic Coercivity Force (Hcj):    ≥12 KOe    ≥955 KA/m
Maximum Operation Temperature: 80 °C
Total Height (H):   3 mm
Total Diameter (D): Ø 20 mm
Tolerance:         ±0.05 mm
Delivery time           3-14 days

Technical Drawing