As is well known, magnetic powder is the most important medium for magnetic powder clutches and brakes, and the quality of magnetic powder cannot be underestimated.
Magnetic particle is a special magnetic particle for magnetic particle clutch, magnetic particle brake and magnetic particle brake. It has the characteristics of high Magnetic flux density, high permeability, low remanence, low Coercivity, high Curie temperature and large transmission torque. and it has good heat resistance, wear resistance, thermal conductivity, and chemical stability. It can be well matched with domestic and foreign magnetic particle clutches, magnetic particle brakes, and magnetic particle brakes. After use, it can still maintain smoothness and no corrosion spots, without damaging the magnetic particle clutch, magnetic particle brake, and magnetic particle brake.
It is mainly applicable to slitting machine, laminating machine, coating machine, printing and papermaking machinery, food machinery, bag making machinery, wire and cable manufacturing, packaging industry, Textile manufacturing, single shaft, double shaft, hollow shaft and various magnetic particle clutches with large torque and high slip, magnetic particle brakes, magnetic particle brakes and tension controllers, various magnetic particle clutches, magnetic particle brakes, magnetic particle brake factories and maintenance magnetic particle clutches, magnetic particle brakes, Replace the magnetic powder brake to restore tension balance and increase torque.
Magnetic powder has a significant impact on the properties of magnetic recording materials. Therefore, there are certain requirements for magnetic powder:
① Specific saturation magnetization σ S and Coercivity Hc;
② The particles are finely needle shaped and uniform;
③ High dispersibility and filling ability in magnetic slurry;
④ Magnetically stable. It is difficult for magnetic powder to meet all the above requirements simultaneously. Commonly used magnetic particles include oxide magnetic particles and metal magnetic particles.
The magnetic powder chosen for different magnetic powder clutches and brakes not only varies in weight but also in specifications. Please call the customer for consultation. If the customer wants to replace the magnetic powder on their own, they must consult our company's technical guidance before proceeding.