Click to enlarge
Ndfeb Magnets, High Quality Magnet,Rare Earth Ndfeb Magnet,Neodymium Magnet, round magnet
1. Magnetic properties: Sintered NdFeB magnet is one of the high performance rare earth permanent magnets, which use neodymium (Nd), iron (Fe), and boron (B) as their main ingredients and is susceptible to demagnetization when exposed to elevated temperatures.
2.Characteristics:
1)Grade:N33-N52, 33M-48M, 33H-48H, 30SH-45SH, 30UH-40UH, 28EH-38EH, 28AH-35AH
2) Shape: Disc(Cylinder), Block, Ring, Countersunk, Segment and more, trapezoid, irregular shape, customized shapes are available, usually make strong ndfeb magnet according to customers' requirement and drawing.
3)Application of our magnets
Acoustics, Motor assemblies, Sensor, Lighter, Windmill, MRI,Transportation, IT industry ,
Communication equipments , Printer, Electrogragh, Scanner, n50 neodymium button magnet Camera, Home appliance and so on.
Advantages:
1.Fast reply: all your enquiry will be replied within 24 hours
2.Reasonable price: we are direct manufacturer and able to offer better price
3.Good quality: we are experienced in quality control
Warmly welcome you to send us inquiries.
Coating properties:
coating performance | coating thickness | corrosion resistant in salt fog(Hr) | coating porosity | magnetic flux lose | color |
Zn | 10-15 | 24 | <0.1 | <0.2 | white |
Double-Ni | 15-20 | 24 | <0.2 | <0.3 | sliver |
Ni-Cu-Ni | 15-30 | 48 | <0.1 | <0.1 | sliver |
Zn-Ni | 10-20 | 72 | <0.1 | <0.1 | multicolor |
Epoxy | 10-50 | 200 |
|
| black |
Passivation | 1-5 | 8 |
|
| sliver |