Ferrites also exhibit high permeability at high frequencies.Thus ferrite has become a widely used non - metallic magnetic material in the field of high frequency weak electricity. A ferrite is a type of ceramic compound composed of iron oxide (Fe2O3) combined chemically with one or more additional metallic elements.They are both electrically nonconductive and ferrimagnetic, meaning they can be magnetized or attracted to a magnet. Ferrites can be divided into two families based on their magnetic coercivity, their resistance to being demagnetized. Hard ferrites have high coercivity; Hence they are difficult to demagnetize. They are used to make magnets, for devices such as refrigerator magnets, loudspeakers and small electric motors. Soft ferrites have low coercivity. They are used in the electronics industry to make ferrite cores for inductors and transformers.
 C8 24*19*10mm ferrite blockWe make a considerable investment in advanced pieces of instrumentation to measure and observe magnetic property, accurate dimension and plating thicknesses of our products. These devices ensure products precisely meets the original design requirements. |
Material details:
Curie Temperature (°C) | 450 |
Maximum Operating Temperature (°C) | 250 |
Hardness (Hv) | 480-580 |
Density (g/cm3) | 4.8 – 4.9 |
Relative Recoil Permeability (μrec) | 1.05 – 1.20 |
Saturation Field Strength, kOe (kA/m) | 10 (800) |
Temperature Coefficient of Br (%/°C) | -0.2 |
Temperature Coefficient of iHc (%/°C) | 0.3 |
Tensile Strength (N/mm) | <100 |
Transverse Rupture Strength (N/mm) | 300 |
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