Is security screen mesh magnetic or not?

When buying security screen mesh , someone will use a magnet to verify whether it is real or not. If magnetic, it is considered to be fake, otherwise, it is true. This is actually a one-sided verification method. Because some security screen mesh is magnetic, it may be changed when manufacturing . For example, our commonly used stainless 316, which is austenitic, has a carbon content of less than 0.1%, a chromium content of 16-18%, and a nickel content of 10-14%. Generally speaking, it is non-magnetic or weakly magnetic. However, due to the static electricity generated by the machine during the processing, the security screen mesh is magnetic. The finer the mesh, more magnetic of the security screen mesh.

The correct method to distinguish security screen mesh is to observe its appearance first. The best quality mesh are with smooth appearance, fine surface, no protrusions and burrs, and uniform holes.

MAISHI produce quality security screen mesh and have been in the market for many years. If any requirement or anything we can help, welcome to contact us. we will provide you with professional and sincere service.

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