Injection Bonded Ferrite Magnet

There are 6 types of dry pressing ferrite powder for customers: YXC-C1, YXC-C2T, YXC-C3T, YXC-C1, YXC-C2. The procedure summaries for making magnet are as follows: •The necessary secondary additives have been added into the powder during the grinding process. Customers only need to add proper quantity of binders and lubricants. The powder must pass through 120 mesh sieve before pressing, so as binders to be uniformly distributed for better orientaton •Please take care of the cleaning of the equipments. Any other materials and impurity should mot be mixed into the powder •During pressing, the pressure required is ≥5000N/cm2, and the magnetic field density is >7000 Oe(560KA/m) •The sintering temperature for reference is between 1220 °C and 1270 °C. Please note that the proper sintering temperature should be defined in accordance with the status of the sintered sample pill

Strontium Dry Pressing Ferrite Magnetic compound are suitable for producing magnets by dry pressing. Strontium ferrite material features better magnetic property than barium ferrite material in the area of remanence induction intensity, coercivity and magnetic hysteresis loss. Strontium compound have been added proper quantity of binders and lubricants and pass through 120 mesh sieve,so as binders to be uniformly distributed for better orientation. We could supply the compound in both spray dried or vibration granulated form.

Characteristics: •Suitable for small volume magnets with complex shape •Compact crystal, high intensity •Regular shape, precision size •Even elements, stable performance •Suitable for compound magnet •Excellent temperature stability (temp. coefficient of Br is the smallest among all of the other permanent magnets.) Application: •Inner magnetic voltmeter/ammeter, electronic type power energy measuring instrument, avometer, flow meter •A wide range of magnetic sensor, polarized relay, temperature and pressure controller •Buzzer of mobile phone, hearing aids, mini speaker •Lighter of automobile, odometer of automobile and motorcycle, permanent magnet motor, absorptive appliance •Widely applied in high stability fields, such as aviation, spaceflight and military technology.

Sintered hard ferrite magnets are manufactured by a die pressing followed by sintering process which allows economic production of components in a varied array. Sintered hard ferrite magnets are manufactured by a die pressing followed by sintering process which allows economic production of components in a varied array of sizes and shapes. Ferrite magnets have excellent corrosion resistance and have normal operating capabilities between -40 °C and +250 °C.