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At present, most manufacturers produce precision stainless steel strips that have the characteristics of high temperature resistance, corrosion resistance, high strength, and long service life. However, if used in harsh environments for a long time, it is inevitable that the service life will be shortened. Why is this said? Let's analyze it below.
Firstly, if precision stainless steel strips are used in ultra-high temperature environments, their service life will be shortened.
Because the strength of the steel strip decreases with increasing temperature, especially when the temperature exceeds 400 degrees Celsius, users need to ask the steel strip manufacturer. This is because the impact of temperature on its service life varies depending on the processing technology. When the temperature is below 400 degrees Celsius, most steel strips can still withstand it.
Secondly, long-term use of precision stainless steel strips in corrosive environments can shorten their service life. When the strip is exposed to corrosive substances in the air (acidic or alkaline environments) for a long time, rust and corrosion will occur on the surface, leading to increased wear and tear.
Therefore, when customers need to use precision stainless steel strips in corrosive environments for a long time, they should pay attention to the selection of their materials and try to choose steel strips with good corrosion resistance. Generally speaking, the corrosion resistance of martensitic steel strips is worse than that of austenitic steel strips.
We need to pay special attention to the selection of raw materials for precision stainless steel strips. Steel strips processed from martensitic materials are prone to corrosion in alkaline and acidic environments, so attention should be paid to anti-corrosion measures when using this steel strip.
