Product Name | Super Power Neodymium Arc Magnet Wind Turbine Generator | ||
The neodymium disc magnet, also called rare earth disk magnet, round coin-shaped. Neodymium disc magnets of varying diameter and thickness, are offered in different sizes,grades. Generally the NdFeB disc magnets are axially magnetized.They are the best alternative if you require a multipurpose magnet with maximum magnetic strength. | |||
Grade | N35,N38, N40, N42, N45, N48, N52 and so on | Coating | Ni, Zn, Silver, Gold, Epoxy, Rubber and so on |
Shape | Arc | Size | Regular size as following form or customized size |
Magnetized direction | Axially Magnetized,Diametrally Magnetized | Tolerance | +/-0.1mm,+/-0.05mm or as per drawing |
Package | Standard Export Package or customized size | After sale service | 30 days after receipt of the goods |
Standard Product | D.OD | ID | L | W | H | |
<5mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | |
<10mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | |
<20mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | |
<50mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | +/-0.1mm | |
<100mm | +/-0.15mm | +/-0.15mm | +/-0.15mm | +/-0.15mm | +/-0.15mm | |
>100mm | +/-0.2mm | +/-0.2mm | +/-0.2mm | +/-0.2mm | +/-0.2mm |
Small | Medium | Big |
D3x1mm | D12x1mm | D20x2mm |
D4x1mm | D12x2mm | D20x2.5mm |
D5x1mm | D12x3mm | D20x3mm |
D5x1.5mm | D12x5mm | D20x5mm |
D5x2mm | D12x6mm | D20x8mm |
D5x3mm | D13x5mm | D22x2mm |
D6x3mm | D14x1.5mm | D22x3mm |
D7x1.5mm | D14x2mm | D22x5mm |
D8x1.5mm | D15x1.5mm | D25x2mm |
D8x2mm | D15x2mm | D25x3mm |
D8x3mm | D15x3mm | D30x3mm |
D10x1mm | D15x4mm | D30x5mm |
D10x1.5mm | D15x5mm | D30x4mm |
D10x2mm | D16x2mm | D40x3mm |
D10x3mm... … | D18x4mm... … | D40x4mm... |
Customized size available, pls contact us if you need other sizes |