We usually use stainless steel mesh material is mostly austenitic 304 material, in general, is non-magnetic or weak magnetic, but because the wire mesh in the process of weaving will produce static electricity, resulting in processing out of stainless steel The net will also have some magnetic, and the more dense the magnetic field is stronger.

In the daily life of people use a variety of stainless steel products are not magnetic, so that people have this non-magnetic illusion, and with the help of magnets to identify the authenticity of stainless steel, but often overlooked a problem, aluminum and copper alloy The same without magnetic, so "magnet Kam iron" This method is unscientific, it is easy to produce the phenomenon of misjudgment.

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