| Quantity | Unit price |
|---|---|
| until 49 | € 0.38 * |
| from 50 | € 0.35 * |
| from 200 | € 0.29 * |
| from 1000 | € 0.25 * |
Prices incl. VAT excl. Shipping Costs
Ready for shipping, delivery time 1-3 workdays
Rare earth permanent magnet NdFeB is a new kind of magnetic material developed in the 1980's with excellent magnetic characteristics (high energy product and high coercive force etc.) and relatively low cost. It is getting to replace the traditional magnets of hard ferrite, AlNiCo and SmCo in many fields such as electro-acoustic devices, electric motors, sensors/transducers, instruments and meters, auto industry, petro-chemical industry and magnetic health-care products etc.
Material Information
| Coating: | Nickel |
| Dimensions: | Ø 5, ø 2 × 3 |
| Form: | Ring |
| Magnetization Direction: | axial |
| Material: | NdFeB |
| Material Grade: | N38 |
| Curie Temperature (°C): | 310-370 |
| Maximum Operating Temperature (°C): | 80-240 |
| Resistivity (µ ohm.cm): | 160 |
| Hardness (Hv): | 560-580 |
| Density (g/cm3 ): | 7.40 |
| Relative Recoil Permeability (µrec) : | 1.05 |
| Saturation Field Strength, kOe (kA/m) : | 30-40 (2400-3200) |
| Temperature Coefficient of Br (%/°C): | -0.12 ~ -0.10 |
| Temperature Coefficient of iHc (%/°C) : | -0.6 |
Functional Cookies are absolutely necessary to the basic functionalities of the website.
Marketing Cookies dienen dazu Werbeanzeigen auf der Webseite zielgerichtet und individuell über mehrere Seitenaufrufe und Browsersitzungen zu schalten.
Tracking Cookies allow to analyze the users' behavior on the website.
