How to identify the Security screen mesh

The Security screen mesh is a screen made of stainless steel wire. At home and in the school, it can function as anti-theft, anti-mosquito and anti-mite. It is very safe, firm and has a long service life. Screen screens are widely used in the background market. How to choose the Security screen mesh?

Precautions for the price, specifications, thickness, and materials used for the screens of Security screen mesh.

The hardware, workmanship and surface treatment of Security screen meshs.

High-quality Security screen meshs can be made by hand. A bad union is a rough one.

The good quality hardware lock has super strong anti-theft function, including four lock points, and the lock point is relatively uniform. The upper and lower hinges are not exposed outside, but

How to identify the Security screen mesh

are directly hidden inside the hinge, so the four-point anti-theft lock The effect is better.

In addition to the high-quality Security screen mesh, there are cheaper iron nets on the market. From the surface, there is no way to distinguish between stainless steel wire mesh and wire mesh. So what do we rely on? It is determined by magnets.

If it is not a stainless steel mesh gauze, the magnet can be adsorbed. The principle of using stainless steel and ordinary iron mesh material is utilized.

304 and 201 are two different materials in the Security screen mesh. When choosing, pay attention to their corrosion resistance is not the same. Corrosion resistance is a little better than 304. Or choose a better material such as 316, 316l, etc.