How to identify the material difference of stainless steel perforated sheet
Source:www.cn-psp.cnAuthor:河北森驰公司 Last updated:2024-09-20 16:52:15 Browse:
Stainless steel perforated sheet is a net-like product produced by continuous punching on a CNC punching machine using different grade stainless steel sheets according to the customized mold. The conventional stainless steel perforated sheet materials include 201、304, 316, 409, and 430, etc. The price of different stainless steel perforated sheet materials is different. Some unscrupulous businessmen use inferior and cheaper stainless steel sheets to replace high-quality stainless steel sheets to deceive consumers. Below, Anping Senchi Punched Net Factory will give a detailed introduction on how to identify the material of stainless steel perforated sheet.
The commonly used method to identify the material of stainless steel perforated sheet is to use a stainless steel rapid identification liquid. This method is simple and quick. Just drop the identification liquid on the surface of the stainless steel perforated plate. The effect will be visible within three minutes, and the material of the stainless steel perforated sheet can be determined based on the color of the identification liquid.
If the identification liquid turns red within 10 seconds on the stainless steel perforated sheet, it is made of ordinary 201 material, and the manganese content in the material may exceed the standard.
If the identification liquid turns red within 50 seconds on the stainless steel perforated sheet, it is made of national standard 201 material.
If the identification liquid turns red within 1 minute on the stainless steel perforated sheet, it is made of 202 material.
If the identification liquid turns red within 2-3 minutes on the stainless steel perforated sheet, it is made of 301 material, but the color of the identification liquid is very light, and it needs to be carefully observed.
If the identification liquid does not change within 3 minutes on the stainless steel perforated sheet, it is made of standard 304 material.
Stainless steel perforated sheet
