Table 1 Summary of corrosion rate values for gravimetric studies: Corrosion rates for SS316, N50, I718 and I625 in supercritical and ultra-supercritical water for gravimetric studies

From: Accelerated estimation of corrosion rate in supercritical and ultra-supercritical water

Alloy

Temperature (°C)

Corrosion Rate (µg/cm2day)

Error ± (µg/cm2day)

SS316

530

98.8

17.4

 

600

187

2.90

N50

530

131

3.20

 

600

271

9.00

I718

530

38.2

4.89

 

600

46.4

6.20

I625

530

14.3

2.40

 

600

33.4

9.50