People who mention magnetic stainless steel wire mesh think that it is not magnetic, but people who don't know much are not comprehensive. It is magnetic or has strength and weakness. Often used to make magnetic stainless steel mesh are made of soft wire, generally will show no magnetism, but some meshs are made of medium hard wire, so stainless steel wire mesh will be magnetic.
Stainless steel wire mesh is not only a kind of material, but also has many kinds. Also classified by material.
It can be divided into austenitic type (such as 304, 321, 316, 310, etc.) and martensite or ferrite type (such as 430, 420, 410, etc.). The austenite type is non-magnetic or weakly magnetic.Martensite is ferrite and therefore magnetic. Most of the stainless steel wire mesh we use is made of austenitic 304 material, which is generally non-magnetic or weakly magnetic. However, due to the static electricity generated during the weaving process, the wire mesh machine is processed. The stainless steel mesh will also have some magnetic properties, and the denser the mesh, the stronger the magnetic properties.
In summary, we don't think of the stainless steel products we use in our lives, so there is no magnetism. In fact, aluminum alloy and copper alloy are also not magnetic, so you use a magnet to identify the authenticity of the stainless steel mesh. This is not very scientific.
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