16MnDR material equivalent, 1Cr5Mo steel features: good oxidation resistance, corrosion resistance and structural stability. It has high thermal strength and good process performance. Material 1Cr5Mo is widely used in high temperature hydrogen and hydrogen sulfide corrosion, organic acid corrosion environment, and in other fields of reheater tube with wall temperature of 630-650℃.
Steel plate that has undergone acid pickling will oxidise once exposed to the atmosphere, especially when conditions are of moderately high humidity. Therefore a thin layer of lubrication or a waterproof coating is added to protect the material from moisture in the air. This film must be removed before any fabrication, painting or plating processes take place.
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