Large Ceramic Ferrite Speaker Magnet for Headphone Speaker power is dominated by the power consumption of coin. Speaker magnets use the same specifications and same magnetic material, but different in amounts of magnetization, the speaker power, sensitivity and transient expression are also different. It is not simply think that the larger the diameter the...

What kind of magnet is used for the speaker? There's a magnet on the speaker, and I think you all know what the magnet does on the speaker.This estimate can be said to be a few, Qianglian magnetic(magnet manufacturer) help to share with you about the loudspeaker magnet. 1. What is a horn magnet?...

The effective way of improving the performance of the Ferrite magnet is to add the additives. Below are some examples:   No. additives function effect 1 SiO2 Reducing the sintering temperature and the silicate formation of the glass state with Fe is present in the grain boundary and inhibits grain growth. Refine grain and...

Hong Kong client ferrite magnetic beads arrange shipments In November, the customer ordered a batch of ferrite 7mm and 4mm magnetic beads. After a month production, Qianglian completed magnetic beads in time.And Now its on its way to the client storage. It is said that the magnet beads mainly used in water treatment.The ferrite...

Qianglian provides customers with multi-pole magnetizing products Qianglian has a serious of ferrite and NdFeBmagnets product lines.In addition to regular square, round, cylindrical, stripe, we also provide other exotic products, and can provide multi - pole magnetizing products.Generally, the products of multipole magnetization are the isotropic ferrite dry pressure type. Recently, our quality inspection...

The new trend of the application of rare earth permanent magnet material (1)Application of rare earth permanent magnet material in robot industry In today's new robot, facial expression alone requires 24 ultra-small, high-energy density.The rare earth permanent magnet servo motor is completed, and hundreds of servo motors are needed for other functions. (2)Application of...