Specification of Superfine Nano Metal Iron Powder:
|
Part No.
|
Particle
|
Purity
(%)
|
SSA
(m2/g)
|
Bulk density
(g/cm3)
|
Density
(g/cm3)
|
Crystal
|
Color
|
MP26-40N
|
40nm
|
99.9
|
30
|
0.48
|
7.9
|
Spherical
|
black
|
MP26-100N
|
100nm
|
99.9
|
20
|
1.02
|
7.9
|
Spherical
|
black
|
|
MP26-1U
|
1um
|
99.9
|
10
|
1.8
|
7.9
|
Spherical
|
grey black
|
Note: We can supply different size products of Superfine Nano Metal Iron Powder according to client's requirements.
The product has uniform particle size, narrow particle size distribution, high purity, low harmful elements such as carbon, sulfur and phosphorus, good fluidity, high antioxidant capacity, low sintering temperature and no coating purity greater than 99.99%.
Application of Superfine Nano Metal Iron Powder:
1. Absorbing material: Metal nano-powder has a special absorption effect on electromagnetic waves. Iron, cobalt, zinc oxide powder and carbon-coated metal powder can be used as high-performance millimeter wave stealth materials for military use, visible light infrared stealth materials and structural stealth materials, and mobile phone radiation shielding materials;
2. Magnetic permeability slurry: using the characteristics of high saturation magnetization and high magnetic permeability of nano iron powder, magnetic permeability slurry can be prepared for bonding structure of fine magnetic head;
3. High-performance magnetic recording material: The nano-iron powder has the advantages of high coercive force, large saturation magnetization, high signal-to-noise ratio and good oxidation resistance, which can greatly improve the performance of magnetic tape and large-capacity hard and soft disks.
4. Magnetic fluid: The magnetic fluid produced by iron, cobalt, nickel and its alloy powder has excellent performance and can be widely used in the fields of sealing shock absorption, medical equipment, sound adjustment, light display and the like.
SEM & XRD of Superfine Nano Metal Iron Powder:
Storage conditions:
Superfine Nano Metal Iron Powder should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time, to prevent agglomeration due to moisture, affecting the dispersion performance and use effect, and should avoid heavy pressure, do not contact with oxidant, and transport according to ordinary goods.
