Page 140 - Corrosion Engineering Principles and Practice

114 C h a p t e r 5 C o r r o s i o n K i n e t i c s a n d A p p l i c a t i o n s o f E l e c t r o c h e m i s t r y 115

–355
–360
–365
–370
E (mV vs. SHE) –375
–380
–385
–390
–395
–400
–405
–1200 –1000 –800 –600 –400 –200 0 200 400 600
–2
Current Sensity (µA cm )
(b)
–355
–360
–365
–370
E (mV vs. SHE) –375
–380
–385
–390
–395
–400
–405
–200 –150 –100 –50 0 50 100
–2
Current Density (µA cm )
(c)
–355
–360
–365
–370
E (mV vs. SHE) –375
–380
–385
–390
–395
–400
–405
–20 –15 –10 –5 0 5 10
–2
Current Density (mA cm )
(d)
FIGURE 5.24 (continued)