Carbonyl Iron Powder
Carbonyl iron powder has fine particles and its micro-particles take the shape of circular balls with a good stable magnetic property,which is an ideal magnetic to make magnetic medium,magnetic cores and other soft-magnetic components.It is widely used as inductance components in the equipment of microwave absorption of microwave absorption materials and wireless communication,navigation as well as radar system,etc.
| Type |
Average Particle Size(um) |
Fe ¡Ý(%) |
Electromagnetic Property |
Relative Quality Factor(QX) |
Effective Magnetic Conduction Rate(ui) |
DT-5 |
¡Ü 3.5 |
¡Ý97.0 |
¡Ý1.75 |
¡Ý2.85 |
DT-50 |
¡Ü3.0 |
¡Ý97.0 |
¡Ý0.95 |
¡Ý1.35 |
Phosphate Carbonyl Iron Powder
Phosphate carbonyl iron powder is obtained by phosphating carbonyl iron powder extracted by hot decomposition of highly purified pentacarbonyl iron vapors.It exceeds carbonyl iron powder in magnetic properties including the characteristics of carbonyl iron powder.
Type |
verage Particle Size(um) |
Fe ¡Ý(%) |
Electromagnetic Property |
Relative Quality Factor(QX) |
Effective Magnetic Conduction Rate(ui) |
LDT-10 |
¡Ü3.5 |
¡Ý97.0 |
¡Ý1.80 |
¡Ý2.85 |
LDT-20 |
¡Ü3.5 |
¡Ý97.0 |
¡Ý1.85 |
¡Ý2.85 |
LDT-50 |
¡Ü3.0 |
¡Ý97.0 |
¡Ý1.15 |
¡Ý1.55 |
Note: 1. Special requirements to be agreed upon by the two sides.
2. Customer's drawings are available.
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