COMPARISON OF CO2 CORROSION BEHAVIORS OF SEVERAL MATERIALS
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Abstract
Five kinds of typical materials were tested in autoclave purged with CO2 atmosphere.The surface morphology and composition were observed and anolyzed.Through orthogonal test,corrosion rates were obtained with weight-loss test.The corrosion resistance of materials was in the order of 1Cr18Ni9Ti>1Cr13>aluminized mild steel>zinc impregnated N80>N80.
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