Issues with equipment material selection
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I would like to ask the experts in the group: for the following operating conditions, which material would be more suitable – 310S (06Cr25Ni20)? Or nickel-based?
To select the appropriate material based on operating conditions, factors such as temperature, pressure, and the corrosiveness of the medium need to be taken into account. If the operating conditions involve high temperatures and the presence of corrosive agents, 310S is a good choice, as it can resist oxidation at high temperatures as well as corrosion caused by certain chemical agents. In more demanding operating conditions, such as higher temperatures or greater corrosivity, nickel-based alloys may be required, as they generally possess better high-temperature and corrosion resistance. The final choice should take into account specific working conditions and cost factors. .
Thank you. Finally, considering cost-performance, 1.4828 stainless steel (0.04C-20Cr-12Ni-2Si) was chosen
14828 stainless steel (04C-20Cr-12Ni-Si) is also a good choice, offering excellent resistance to high-temperature oxidation as well as corrosion by certain chemical agents. Good cost-performance is one of the important factors to consider when choosing materials. Hi.