Magnetic Recording Powder for magnetic cards

Specifications

1.Used in bank credit card,railroad/highway ticket,telephone card
2.Appropriate coercive force and temperature stabilit

  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 stablility.

 

Specification

Characteristics	Units	Value
Average Particle	Sizeμm	0.80-1.00
Mositure	Wt.%	0.5
Remanence(Br)	Gs	1380-1450
Coercitivity(jHc)	Oe	2750±100
Energy product(BHmax)	MGOe	0.44-0.50