FOB Price
Obtenir le dernier prix1 ~ 10 / Kilogram
|Minimum Order
Localité:
-
Prix de commande minimale:
Commande minimale:
100 Gram
Packaging Detail:
500g/bag, 25kg/drum
Delivery Time:
5 days
Supplying Ability:
500 Kilogram per Month
Payment Type:
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal, Other
Personne àcontacter Bruce
Zhangjiakou, Hebei
|
Model |
APS(nm) |
Purity(%) |
Specific surface area(m2/g) |
Volume density(g/cm3) |
Density(g/cm3) |
Crystal form |
Color |
|
HS-MN-Co***1 |
*0 |
>*9.9 |
****0 |
0.**0.*5 |
1.*4 |
sphere |
black |
Note: according to user requirements of nano particle can provide different size products.
Application direction Nano Cobalt Co powder
1 High-density magnetic recording materials: using nanometer cobalt powder record high density and high coercive force (up to **9.4 KA/m), signal-to-noise ratio and oxidation resistance as well as good, can significantly improve tapes and large capacity hard disk performance;
2 Magnetic iron, cobalt, nickel alloy powder production of magnetic and outstanding performance, can be widely applied in medical apparatus and instruments, sealing damping, sound, light show;
3 Absorbing materials of nano metallic electromagnetic wave absorb have special effect. Iron, cobalt, zinc oxide powder and carbon bag as military use metallic powder materials, high-performance millimeter-wave invisible infrared stealth materials and visible - stealth materials, and structured mobile phone radiation shielding materials.
