It is a molded and sintered product mainly consisting of neodymium, iron and boron.
Very good magnetic energy is the best existing magnet.
Has excellent mechanical strength with few cracks and chips.
Another advantage is that they are cheaper than Samakova magnets, which are also rare earth magnets.
It is also suitable for manufacturing shapes suited to applications by machining and for trial production in small quantities.
It has high magnetic properties, so even a small size can make a magnet with strong magnetic force.
We handle not only normal materials (N-40) but also strong neodymium (N-52, N-55) and heat-resistant neodymium (N-40SH).
The temperature characteristic is low, and for normal materials (N-40), the operating condition is less than 80°C. However, heat-resistant neodymium, which is used under 220°C, is also popular.
It is very rusty, so it is treated with nickel plating or other surface treatment.
Nickel plating, epoxy coating, nylon coating, fluoroplastic coating, galvanizing and gold plating can be used for surface treatment.
仕様
Residual magnetic flux density: 1.17T (11,700G) - 1.32T (13,200G)
Allowable temperature limit: About 80℃
Model number: NE077
Diameter x thickness (mm): φ3 x 5
Surface Magnetic flux density (mT): 410
Quantity: 1 box (50 pcs)
Round
*Surface magnetic flux density is reference value.
RoHS3 (EU)2015/863 Certificates can be issued
[RoHSについて]