There are many kinds of stainless steel gate materials, so which materials are of good quality? How to identify the material of these stainless steel gates? Here we take a look! Now due to the development of science and technology and the advancement of materials science, the materials used to manufacture stainless steel gates are becoming more and more diverse. When users choose stainless steel gates, the material is often an important indicator to consider. So, without relying on the manufacturer's instructions, how should users identify the material of the stainless steel gate by themselves?



   1. Chemical and Spectroscopic Analysis
    Using chemical analysis to determine the content of various elements in stainless steel gate materials is a method that has existed for a long time, and this method can be said to be very reliable based on long-term use. Spectral analysis refers to the fact that the material of the stainless steel gate will emit a spectrum under the excitation of high temperature and high energy, so the material of the stainless steel gate can also be determined by spectral analysis.
    2. Spark identification
    When grinding metal materials, sparks are often generated due to severe friction. The identification of the material of the stainless steel gate relies on this method, grinding it, and identifying the composition of its material by identifying the characteristics of its sparks.
    3. Section
    The stainless steel gate sample is cut, and the content of various elements in the valve material can be distinguished from the color, grain and other characteristics of the cross section, but this method often requires people with certain metal material manufacturing experience to do it.
Through the above introduction, you should know how to distinguish the material of stainless steel gate!