Powerful strong Ring NdFeB Magnet
1) Material: Sintered Neodymium-Iron-Boron;
2) Temperature: the max operating temp is up to 200-degree centigrade or 380 Curie temperature;
3) Grade: N33-N52, 33M-48M, 33H-48H, 30SH-45SH, 30UH-38UH and 30EH-35EH;
4) Shape: ring, block, disc, bar and so on;
5) Size: according to customers' request;
6) Coating: Ni, Zn, gold, copper, epoxy and so on;
Mostly used in Louderspeaker, Packaging, Car name-mark, office and so on.
In other inspections, the countersunk ring magnet can be used to assemble the magnetic pot magnet,
To utilize the pot shape metal to constraint the magnetic of the magnet itself, thereby the single face's magnetic increase up.
Allowance of the Rind NdFeB Magnet:
+/-0.05mm for small dimensions;
+/-0.1mm for common specifications;
+/-0.15mm for big blocks
Regular covering for the Ring NdFeB Magnet:
Magnetizing of the Neodymium Magnet:
The packing & Certifications of the NdFeB Magnet:
Xiamen Magforever——Keeping in here for your Forever:
1. We can send the sample to you for your reference;
2. Shipping terms:
Generally, the sample will be sent through DHL since it is professional on the magnetic product.
Other ways to ship: Sea shipping, Air shipping.
Including the DHL, Air shipping DDU, Air shipping DDU...
Packing details in shipping: PCS/CTN, CTNS/PLT, CTNS/Wooden carton, PLTS/Container
Demagnetize packing box(Air shipping)
Feel free to contact us at any time: