Reance
SF™ - Neodymium Iron Boron Magnet - Rare Earth Magnet
Reance SF™ (U.S. Patent# 6,707,361) is Electrodyne’s
new SUPER FLEXIBLE neodymium iron boron magnet material. Aside
from being a very high energy magnet material, (up to 5.0MGOe),
SF is EXTREMELY flexible as it can be bent to very tight radiuses
without cracking, breaking, or losing any of its magnetic power.
Reance SF is even elastic (another first). With a total elongation
of up to 250%, Reance SF™ creates a new dimension in magnet
design and application.
Do you need an ultra thin magnet for a sensor or other thickness
critical application? Reance SF™ is available down to .008”,
setting another new standard for high energy magnets.
As with all Electrodyne products, our technical staff is available
to discuss the production of specialized compounds and magnetizing
fixtures to meet the customer’s requirements. Click
here to download a current Material Safety Data Sheet Sheet (MSDS).
|
SF50 |
SF35 |
| Maximum Energy Product, Bd Hd max (gauss-oersteds) |
4.5 x 106 |
3.5 x106 |
| Residual Induction Br (gauss) |
4750 |
4200 |
| Coercive Force Hc (oersteds) |
3800 |
3650 |
| Intrinsic Coercive Force Hci (oersteds) |
8600 |
8900 |
| Temperature Coefficient of Magnetization
(%/C) |
-0.11 |
-0.11 |
| Temperature Coefficient of Coercivity
(%/C) |
-0.40 |
- 0.40 |
| Density |
4.8 |
4.6 |
|