Sodium Sulfate Induced Corrosion of Alloys at Intermediate Temperatures

摘要

The present study was undertaken to understand the Na sub 2 SO sub 4 induced corrosion of alloys at temperatures that correspond to the low power operation of gas turbines (650 to 850 exp 0 C). Studies have been made to understand the effect of sulfurous gases plus Na sub 2 SO sub 4 deposits, Na sub 2 SO sub 4 -NaCl deposits and HCl(g) in the atmosphere on the corrosion behavior of nickel base alloy containing Cr, Al, and Co. (ERA citation 07:050864)