BMXF-5 is for the preparation magnetic cards having been widely used in various fields such as, magnetic stripe-type credit cards, railroad tickets, season tickets, highway passes, telephone cards and prepaid railway cards. The ferrite plate-like particles having characteristics of appropriate coercive force,narrow particle size distribution and excellent temperature stability.
|
P/N |
Mateiral |
Magnetic Properties |
APD (µm) | |||
|
Br |
Hcb |
Hcj |
(BH)max | |||
|
mT |
KA/m |
KA/m |
KJ/m3 |
g/cm³ | ||
|
BMXF-5 |
BaFe12O19 |
145±5 |
103±5 |
229±12 |
3.8±0.3 |
0.95±0.1 |
|
BMXF-5C |
BaFe12O19 |
145±5 |
107±5 |
292±6 |
3.5±0.2 |
0.95±0.1 |