钡铁氧体磁记录粉 MGR-510B
Barium ferrite recording powder
产品简介
MGR-510B是一种用于制备磁卡的钡铁氧体磁记录粉,主体成分是BaFe12O19。本产品具有合适矫顽力、粒度分布窄、磁粉颗粒形状呈六角片状和良好的温度稳定性等特点。
Description of product:
MGR-510B is barium ferrite powder for the preparation magnetic cards. The materials is a kind of plate-like particles with magnetoplumbite structure having a good distribution of particle size, an appropriate coercive force, a large saturation magnetization and an excellent temperature stability.
粉体SEM 粒度分布
Specification
Characteristics |
Units |
Value |
Average Particle Size |
μm |
0.85-1.05 |
Moisture |
Wt.% |
<0.5 |
Br |
Gs |
1400-1500 |
iHc |
Oe |
2800±150 |
BH(max) |
MGOe |
0.45-0.55 |