Speaking of 500 mesh stainless steel screen, there are many names in the industry, 500 mesh stainless steel screen, 500 mesh stainless steel screen, 500 mesh stainless steel wire screen, etc. , the reason why it is called 500 mesh inside this first need to know the number of calculation formula, if only the diameter and aperture of the two factors, we can be calculated by the number of formula. Number = 25.4 divided by (aperture diameter) , aperture and diameter must be converted into millimeter (mm) diameter 500 mesh stainless steel mesh mesh mesh diameter is: 0.025 mm, 500 mesh only one diameter, this is easy to understand, but you should know, other numbers are different, for example: 10-mesh stainless steel screen mesh, wire diameter range: 0.3 mm -1 mm; aperture through accounting we can calculate, 500-mesh stainless steel screen mesh mesh aperture: 0.0258 mm, that is 25.8 microns. Material 500 mesh stainless steel mesh screen material has 304,316,316L, but you know, other numbers are different, such as: 201,304,316,316L, 321,310s and so on. Width 500 mesh stainless steel mesh width: 1 m, 1.22 m, 1.3 m, 1.5 m, 1.6 m, 2 m and so on. Length 500 mesh stainless steel screen mesh length: generally 30 meters.