Strong N52 Magnets or N52 neodymium magnets is the strongest magnets that can be made and sold with stable properties in bulk quantities
What does the N35, N40, N42, N45, N48, N50, N52 grade mean? Neodymium magnets are graded by the maximum strength they can be magnetized to. The higher the number the stronger the magnet is, however the higher the number the more brittle the magnet becomes as well. 1 X 1/4 Inch Powerful Neodymium RARE Earth Disc Magnets N52 (4 Pack) $17.99 New Cms Magnetics Super Strong N52 Neodymium Block Magnet 2'x1'x1/2' Best SELLER (1). Made of neodymium, these rare earth magnets are the strongest for their size. The nickel-plated finish resists corrosion. Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings.
Typical Magnetic Preperties of Grade N52 Magnet :
Br>=1.42T, bHc>=836kA/m, Hcj>=876kA/m, (BH)max>390kJ/m3.


The following is Demag curve in different temperture for the strongest magnets -Grade N52 Magnets :
N52 Magnet Demag Curve with Different Temperture and P
Coating: NiCuNi, NiSn, Phosphating, White Zinc, Color Zinc, NiAu, Everlube
Max Dimension for N52 Magnets : Block: 100 x100 x30mm magnetized through thickness ; Disc:, Diameter : 60x30mm , magnetized through thickness
Shape : Cylinder,Block,Ring,Disc, Segment, Arc,Custom shape
Application : MRI, Magnetic separator or Vacuum spray coating machine, etc.
Production time : About 30 days
Packing : Standard packing for air or sea shipment according to requirement.
Other : 16949 Certificated factory, ROHS compliance, quality report available when these N52 magnets are Finished
MOQ : 1 pc -100000pcs
How to order N52 Neodymium Magnets ?
1. Any drawing or tell us shape, dimension and tolerance .
2. Direction of magnetization , magnetized or not need magnetize during delivery
3. Other requirement if possible, such as coating.
4. Qties and delivery way ( sea shipment or air shipment )
5. Seaport or airport neaby with your company.
Buy the Strongest N52 Neodymium Magnets at Our Platform
We are a leading provider of the different types of magnets for the various commercial and industrial needs. We are specialized in providing the N52 neodymium magnetsfor all your usage at the most competitive prices. The N52 grade magnets found at our website are actually the highest grade of the permanent neodymium magnet which is original and pure to use. These magnets are really the strongest one and rare to find on the earth. This is why it is somewhat costly at our shop but you will be satisfied with our original products. This N52 grade actually means the maximum strength of the magnets and it is in which they could be magnetized to. All our magnets under this N52 grade are extremely powerful and also high quality for your various performances in the industries. They are very stronger option than the normal neodymium thus we mainly focus to provide such kinds of the magnets to get 100 % customer satisfaction.
Strongest Neodymium Magnet Grade
Why Choosing N52 Neodymium Magnets?
N52 Magnets For Sale
All our N52 grade neodymium magnets are generally considered to be very strong at all. This is mainly because they in fact resist demagnetization and also contains a higher level of saturation magnetization. Whenever you are considering this saturation magnetization, it is absolutely related to the magnetic energy which is stored by the material. So, it is just like the indicator of the physical pull strength achieved by the magnet. Most of our customers prefer buying this N52 grade neodymium magnet because of all these beneficial reasons. The actual holding force of the magnet will actually be increased based on the increase in the size of the magnet. You don’t need to worry about how long this neodymium magnet last because it is the permanent magnets. If you are using in for over 100 years, there is only the loss in the fraction of their performance but you will not get any changes. In order to maintain this long lasting effect of the neodymium magnets of the N52 grade, we recommend some of the maintenance to have it only within their optimum working conditions.
Magnets N52 Stock list before Aug 1st 2018.
N52 Magnets Home Depot
| Grade | Coating | Shape and dimension(mm) | Qties(pcs) |
| N52 | Ele | D40*20 | 1 |
| N52 | NI | 4*2.5*1.5 | 530 |
| N52 | NI | D3*2.45 | 1100 |
| N52 | NI | D9.53*3.18 | 15 |
| N52 | NI | D19.05*19.05 | 3 |
| N52 | NI | D9.53*9.53 | 79 |
| N52 | NI | D30*D5*10 | 8 |
| N52 | NI | D9.53*3.18 | 6 |
| N52 | NI | D50*D5*10 | 6 |
| N52 | NI | D20-D5*10 | 4 |
| N52 | NI | 15*12*1 | 53 |
| N52 | NI | D3.5*2 | 1440 |
| N52 | NI | D3.18*6.35 | 274 |
| N52 | NI | R4.8*8.7*3.2 | 13 |
| N52 | NI | 20*10*4 | 153 |
| N52 | NI | D4*8 | 430 |
| N52 | NI | 4*0.5*3 | 1000 |
| N52 | NI | 50.8*12.7*3.175 | 3 |
| N52 | NI | D19.05*1.02 | 43 |
| N52 | NI | 18*13*4.1 | 8 |
| N52 | NI | D20.2*10 | 5 |
| N52 | NICU+ epoxy | D9.53*3.18-3D1.5 | 18 |
| N52 | NI | 22.86*6.35*1.59 | 7 |
| N52 | NI | D9.53*3.18-3D1.05 | Twenty two |
| N52 | NI | 7*7*7 | 110 |
| N52 | NI | 13.97*6.35*8 | 14 |
| N52 | NI | 11*6*1.5 | 80 |
| N52 | NI | 40*11.93*50 | 2 |
| N52 | NI | 10*10*2 | 9890 |
| N52 | NI | 12.7*6.35*9.53 | 8 |
| N52 | NI | D10*50 | 6 |
| N52 | NI | D20.2*10 | 5 |
| N52 | NI | 35*4*2 | 135 |
| N52 | NI | D10-D3.5*3.175 | 26 |
| N52 | NI | R5.75*10.15-3.28 | 4 |
| N52 | NI | 25*4*2 | 280 |
| N52 | NI | 20*4*2 | 130 |
| N52 | NI | D19.75*1.52 | 4 |
| N52 | NICU | 40*35*15 | 2 |
| N52 | EP | 38.1*25.4*4.76 | 2 |
| N52 | NI | D25.4*6.35 | 6 |
| N52 | ZN | 20*10*5 | 80 |
| N52 | NI | D10.5*0.7 | 512 |
| N52 | NI | D25.4-D3.18*3.18 | 6 |
| N52 | NI | D3.18*4.76 | 150 |
| N52 | EP | 38.1*31.75*4.76/25 | 2 |
| N52 | NI | D8*4-D2.5*D4.5 | 100 |
| N52 | NI | D6.35*12.7 | 6 |
| N52 | NI | D4.75*6.35 | 19 |
| N52 | NI | 14*8*1.8 | 230 |
| N52 | NI | D20*5 | 0 |
| N52 | NI | 50*25*10 | 5 |
