Consultation is available for materials that can resist corrosion by dilute sulfuric acid at 200°C, withstand dust erosion, and have good thermal conductivity
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May I ask for materials that can resist corrosion by dilute sulfuric acid, withstand dust erosion, and have good thermal conductivity at 200°C? For example, can graphite be used under such conditions? Or could high-silicon cast iron be used?
Silicon carbide tubes that are better for pressure-free molding
Silicon carbide tubes that are better for pressure-free molding
Graphite materials are a good choice; the Venturi cooling and dust removal equipment used in sulfuric acid plants is made of steel lined with graphite, and it is now widely used, offering excellent corrosion prevention effects.
In terms of processing difficulty and cost, is it better to use plate-type or tube-type graphite?
Could you send the process parameters and design requirements to my email?